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UV-Resistant Plastics: Difference between Polypropylene and Nylon

UV-resistant plastics should be used wherever possible while producing plastic goods intended for use in the open air. Along the same lines, find out more about plastics resistant to UV rays here, as well as the distinctions between polypropylene and … Read more

CNC Plastic Machining: What Is It, Creating Prototypes, Operations, Materials

Table of Contents What is CNC Plastic Machining?Creating Plastic Prototype with CNC MachiningTool SelectionMachine SetupSurface FinishCritical Instructions to Plastic CNC MachiningPlastic CNC TurningPlastic CNC MillingPlastic CNC DrillingSelection Guide to CNC PlasticsABS Plastic CNC MachiningNylon CNC MachiningAcrylic CNC MachiningHDPE CNC MachiningPolycarbonate … Read more

Summary of Six Main Grades of Stainless Steel

303 304 316 416 17-4PH 15-5 Ultimate tensile strength 528 – 639 MPa 480 – 620 MPa 480 – 620 MPa 741 – 1400 MPa 896 – 990 MPa 890 – 1490 MPa Elongation at break 35 – 55 % … Read more

CNC machine shop: The master’s guide

CNC machine shop can be considered the new normal of the manufacturing industry. Since the beginning of the industrial revolution, factories across the manufacturing industry have been in constant evolution, letting us see factories moving from a great number of … Read more

Anatomy of A 3D Printer and Getting Started With 3D Printing

3D printing, often known as additive manufacturing, is a manufacturing method of creating parts by growing them from raw materials. In subtractive manufacturing, such as CNC machining, the bulk material is sliced or shaped to its final shape through forming … Read more

Summary of Four Main Grades of Brass

Mechanical Property C230 C260 C360 C353 Tensile strength 40-85.6 ksi 62 kpsi 58 kpsi 49-85 kpsi Modulus of Elasticity 15,900 ksi 16,000 ksi 14,000 ksi   15,200 ksi Elongation at break 5% 23% 53% 52 % Hardness(per Rockwell scale) B77 B77 B35 B65 … Read more

Summary of Six Main Grades of Aluminum

Mechanical Property 6061 6082 6063 7075 2024 5052 Ultimate tensile strength 310 MPa 140-340 MPa 110-300 MPa 434-580 MPa 200-540 MPa 190-320 MPa Elongation at break 17% 6.3-18% 12 % 10-15% 14-20% 2-22% Modulus of elasticity 68.9 GPa 69-71 GPa … Read more

Comparison of different prototyping processes

Process CNC Machining 3D Printing Injection Molding Die Casting Sheet Metal Advantages •Tight tolerance•High quality •Complex geometry•High resistance •Scalability •High repeatability •Near-net final shapes Mass production of thin, complexly shaped products •Make XL parts easily•Wide range of forming processes Disadvantages •Raw … Read more

Custom Spline

A spline is a mechanical element that have a series of teeth on a drive shaft that mesh with grooves in a mating gear. A splined shaft usually has equally spaced teeth around the circumference, which are often parallel to … Read more

Custom Sector Gear

A Sector gear is a gear that has teeth cut along a section of its circumference only. The remaining portion of the gear has no teeth, so it is smooth. Sector gears can be applied to applications where less than 360° is required, … Read more

Custom Planetary Gear

A planetary gearset, also referred to as an epicyclic gear train, is made up by three components: the ring gear, the sun gear, and multiple planet gears. Different gear ratios can be converted easily by simply changing out the carrier … Read more

Custom Timing Belt Pulley

The timing belt pulley runs with timing belts to form a non-slip, synchronous transmission of movement. Also known as a drum or sheave, the timing belt pulley allows changes in belt movement and direction. Available material: Aluminum – Grades 6061, … Read more

Custom Internal Gear

The internal gear, also referred to as a ring gear, is a gear with its teeth cut into the inside diameter and mesh with spur gears. Internal gears are widely used in equipment and applications, especially in light duty applications, … Read more

Custom Sprocket

A sprocket, also known as a sprocket-wheel or chainwheel, is a profiled wheel with teeth that mesh with a chain or track or other intended materials. The sprocket differs from a gear and a pulley in that sprockets are used to transmit … Read more

Custom Bevel Gear

Bevel gears are designed to contact a gear mounted on an axis at practically any angle. In most situations bevel gears are mounted on shaft that are 90 degrees apart, but they can be designed to work at other angles … Read more

Custom Worm Gear

The worm gear is composed of two different components, one is the worm made by the screw shape cut on the shaft, and the other is a mating gear, namely a worm wheel. Both of these components on a non-intersecting … Read more

Custom Helical Gear

Similar to spur gears, helical gears are also used with parallel shafts, but the teeth of a helical gear are cut at an angle to the axis or hole. Helical gears and spur gears are very similar except that the … Read more

Custom Spur Gear

Spur gears, also referred to straight cut gears, generally have straight teeth, transmit motion and power between parallel shafts. Spur gears can be designed and manufactured easily, so they are the most cost effective type of gears in many cases. Spur … Read more

All You Need To Know About 5-Axis CNC Machining

The machining industry is one of the promptly evolving industries that keep on securing the capability of meeting modern production demands. With the continued advancement in technology, the need for complex parts has emerged more than ever before. Due to … Read more

Passivation of Stainless Steel Parts

Often, there are some questions frequently asked by machine shops and manufacturers of various part materials, including stainless steel, titanium, and tantalum. These incorporate questions such as “what is passivation,” “how does passivation work,” and “how to passivate stainless steel … Read more

What You Need To Know About Electrophoretic Painting

Electrophoretic painting, or e-coating as it may be referred to, is an advanced and sophisticated process that is used for the application of a semi-transparent and anti-corrosive layer as a coating on specific types of metals. But the difference between … Read more

Guide to Gold Plating

For many centuries, it has been observed that gold has been in use in many applications, whether it remains for decorating purposes, functional benefits, or industrial applications. As the world grew more connected, the benefits of gold plating have been … Read more

Everything about Powder Coating

If you’re troubled with liquid paint’s durability and short lifespan, powder coating is the ideal alternative and solution for you. However, careful pretreatment and an electrostatic charge used to adhere the pigmented coating onto a surface are necessary for the … Read more

The Role of Nickel Plating

Nickel plating is the electrolytic deposit of nickel coating onto a substrate. Nickel plating is a one-of-a-kind mix that works for both wear and corrosion resistance. It is also used for hardness, lubricity, and magnetic purposes. Other than that, it … Read more

An Ultimate Guide to Plating on Titanium

Usually, electroless nickel processing makes it excellent at achieving a good bond to the titanium, making it widely used to coat titanium as an initial coating. Although not used as the initial layers for metalizing on top of titanium, copper, … Read more

Here We Discuss Everything about Silver Plating

Silver is used frequently for electroplating as it provides unique properties, which differ from most other metals used for electroplating. Numerous people and industries have been using silver for centuries, and it has a good reason why. Silver provides better … Read more

Surface Roughness Parameters for CNC Machining

Computer Numerical Control or CNC Machining is a subtractive manufacturing technique that uses CNC machines to produce complex geometries with highly precise tolerances. This manufacturing process usually involves the use of a computer-controlled work tool to remove material from the … Read more

CNC Milling Machine

Table of Contents Milling Process – DefinitionCNC Milling Process – OverviewCNC Milling Machine – OperationsFace MillingPlain MillingAngular MillingForm MillingCNC Milling Machine – FeaturesCNC Milling Machine – Components Milling Process – Definition Milling, a subtractive manufacturing process, is the use of … Read more

Bead Blasted

Bead blasted is one of the many different processes currently used to provide the desired surface finish on a metal part. Metal manufacturing has evolved a lot since the first industrial revolution, and across this evolution many technologies have been … Read more

As Machined

Many times, manufactured parts require additional processing such as surface finishing treatments to get the desired result. Some surface finishing treatments will add a kind of coating to cover the visible lines resulting from cutting the material with a machine … Read more

A Guide to Surface Finish

Table of Contents Surface Finish – DefinitionTexture LaySurface RoughnessSurface WavinessSurface Finish – UnitsAverage Roughness, Ra:Maximum Roughness Depth, Rmax:Mean Roughness, Rz:Root Mean Square, RMS:Conversion:Surface Finish – Machining Processes: Surface Finish – Symbols and Callouts:ISO Surface Finish Standard 1302:ASME Surface Finish Standard: … Read more

An Overview of Aluminum Machining Advantages and Processes

The machining process is a subtractive procedure in which excess material is removed from a given workpiece to achieve the desired shape for a part or product. The process is highly versatile as one can work with it using several … Read more

What You Need To Know About Machining Anodized Aluminum Parts

The process of aluminum anodizing proves to be a highly durable post-treatment method. It is the case since it enhances the appearance and performance of the anodized aluminum part. Besides, the process also helps better bond the primer and glue. … Read more

Chromate Conversion Coating

Chromate Conversion Coating (also commonly referred to as Chemical Film, Chem Film, Alodine or Iridite) converts the surface properties of the substrate (typically aluminum or magnesium) as compared to plating which applies a coating onto the surface of the substrate. … Read more

Heat Treatment Process

Table of Contents Heat Treatment Process – ExplanationHeat Treatment Process – WorkingHeat Treatment Process – StagesI. Heating:II. Soaking:III. Cooling:Heat Treatment Process – TechniquesHeat Treatment Process – Specifications Heat Treatment Process – Explanation The mechanical properties of a metal or an … Read more

High-Speed Machining – Aluminum

The market competitiveness and pressure to produce and machine parts more efficiently and quickly have shifted the focus from conventional machining to high-speed machining (HSM). High-speed machining involves achieving a higher material removal rate by employing greater spindle speed, higher … Read more


CNC precision machining of aluminum 6061, 7075 and 5052

CNC precision machining of aluminum 6061, 7075, and 5052 is at the core of the manufacturing industry. In general, aluminum is a type of metal with relevant features for many applications. Let’s see some of them. Table of Contents Aluminum … Read more

Benefits and Possible Alternatives to Aluminum CNC Machining

Aluminum is one of the most popular of material choices for various cnc aluminum machining projects. It is mainly due to the physical properties it possesses. Fundamentally, aluminum is a strong material, which makes it perfect to manufacture durable mechanical … Read more

What You Need To Know About CNC Aluminum Machining

CNC or computer numerical control is a series of processes either used for prototyping or mass production. The processes run on a computer program and involve various operations such as turning and milling. Meanwhile, due to the versatility of the … Read more

Choose the Best Manufacturing Process between Metal Stamping and CNC metal machining

Manufacturing process selection depends on part design and quantity. Meanwhile, there exist a lot of manufacturing processes such as CNC machining and metal stamping. In some cases, it is evident which manufacturing process is better. However, most of the time, … Read more

Top 10 Strongest Metal in the World

There are innumerable metals in the World, such as titanium, steel, and tungsten. Still, the question is which the top 10 strongest metal in the World are. So, in this article, we will try to find the answer to this … Read more

Top 6 CNC Programming Software for Different Skill Levels

CNC machines are referred to as computerized numerically controlled machines that operate with recommended CNC programming software. Mainly, CNC software is responsible for creating instructions and program codes that CNC machines or mills use to get the task done. Most … Read more

Here We Discuss the Structure of the Lathes

Lathe refers to a versatile and fundamental machine tool used to perform various machining operations in any mechanical industry. With its diverse purposes and advanced forms related to computer numerical computing systems, the most straightforward procedure carried out using a … Read more

Essential Metal Surface Treatment Techniques and Their Working

Engineers frequently conduct additional yet essential metal surface treatment techniques to prevent corrosion or improve the metal part’s physical appearance and other properties. Usually, the treatment processes are applied on the external surface of the metal pieces after they are … Read more

Automotive Industry Supports Additive Manufacturing

Additive manufacturing is a comparatively newer approach with tremendous benefits. Unlike machining and molding, 3D printing has come a too long way in a short duration of time. Now, huge companies such as Formula-1, Ford, and Porsche have announced the … Read more

Which is Better between 3D Printing and Injection Molding?

When designing plastic parts for manufacturing, the process you intend to streamline depends upon many factors, such as the geometry of the pieces, quantity, function, material, and position in the development cycle. 3D printing and injection molding are two leading … Read more

3D-Printed Plastic Molds versus Conventional Aluminum Tooling

Industrial 3D printing has an overwhelming impact on different industries from diverse perspectives. The quick availability of rapid prototypes, parts with usually not manufacturable or expensive designs, and material advancements have also become possible with industrial 3D printing. Apart from … Read more

Industrial 3D Printing for Production of Parts

3D printing is among the leading manufacturing processes, also known as an additive process, paradox to the CNC machining, a subtractive process. Having lingered the stereotype of being merely a ‘prototype,’ industrial 3D printing has emerged as a proper manufacturing … Read more

The Ultimate Guide to Metal Surface Engineering Technology

In engineering, it is widely accepted that all parts are influenced by the environment. The surface of the components contact with the environment directly. The surface of metal often falls prey to corrosion, abrasion, oxidation, and erosion, result to the … Read more

Different Types of Mold Polishing Methods

Polishing has been pivotal in increasing the aesthetics of metalwork. Apart from this, it also adds the ability to the metal to withstand harsh circumstances. Meanwhile, polishing remains instrumental in figuring out the shape of the mold and the final … Read more

SLA Introduction

Table of Contents What is SLAHow SLA WorkSLA CharacteristicsPrinting machine parameterSupport structureCurlingLayer AdhesionCommon SLA MaterialsPost ProcessingSLA Benefits & LimitationsSLA Benefits:SLA Limitations: What is SLA SLA is abbreviation of Stereolithography, which is an additive manufacturing process belong to  Vat Photopolymerization family. In SLA … Read more

FDM Introduction

Table of Contents What is FDMHow FDM WorkCharacteristic of FDMFDM ParameterWarpingLayer AdhesionSupport StructureInfill & Shell ThicknessFDM Common MaterialsPost ProcessingFDM Benefits & LimitationsFDM Benefits:FDM Limitations: What is FDM FDM is abbreviation of Fused Deposition Modeling, which is an additive manufacturing process belong to … Read more

3D printing gallery

SLS Introduction

Table of Contents What is SLSHow SLS WorkCharacteristic of SLSSLS machine parameterLayer adhesionShrinkage & WarpingOversinteringPowder removalCommon SLS MaterialPost ProcessingSLS Benefits & LimitationsSLS Benefits:SLS limitations: What is SLS SLS is abbreviation of Selective Laser Sintering, which is an additive manufacturing process belong to … Read more

DMLS Introduction

Table of Contents What is DMLSHow DMLS WorkDMLS CharacteristicsDMLS printer parametersLayer AdhesionSupport structure & Part orientationHollow sections & Lightweight structureCommon DMLS MaterialsPost ProcessingDMLS Benefits & LimitationsDMLS Benefits:DMLS Limitations: What is DMLS DMLS is abbreviation of Direct Metal Laser Sintering, which is a … Read more

MJF Introduction

Table of Contents What is MJFHow MJF workMJF CharacteristicsPrinting machine parametersMulti-material & Full-color printingSupport structuresMatte & GlossyCommon MJF MaterialsMJF Benefits & LimitationsMJF Benefits:MJF Limitations: What is MJF MJF is abbreviation of MultiJet Fusion, its operation is similar fashion to 2D printers. The … Read more

CNC Machining Studio NDI Case

Table of Contents Situation of Application:The ProjectThe Product1 Design for Manufacturing Recommendation2 Design for Manufacturing RecommendationMaterial InspectionCNC MillingSandblasting, Anodizing and Laser Etching Situation of Application: Services: CNC milling, bead blast, black anodized, laser etchingMaterial: aluminum 6061Quantity: 550 sets, 3 components … Read more

Modern Grip Wrench CNC Machining Case

Services: multiple CNC machining, light bead blast, hard anodized black, laser engraving, clear zinc passivationMaterial: aluminum 6061, stainless steel 303, C45 steel, silicon, steelQuantity: pre-production prototypes, 9 components per set Table of Contents The ProjectThe ProductSome Issues Discussed for Prototype and Pre-Production Run#1 Seizing … Read more

CNC Machining Design Guide

Table of Contents The definition of CNC machiningDesign restrict of CNC machiningtoleranceangleUndercutsWall ThicknessThreadCNC MillingQuick tips for CNC millingCNC turningQuick tips for CNC turningMaterial selectionMetalspolymerCNC machining surface processingAnodization (Type II or Type III)As-MilledPowder coatingBead BlastQuick tips to maximize your CNC machining … Read more

Design Tips for Minimizing CNC Machining Cost

Once you are searching for a CNC machined prototype or preparing your high volume parts production, one important issue you need to consider is the CNC parts manufacturing cost. There is no doubt that CNC design is the critical factor affect final pricing … Read more

3D printing Design Consideration

Various 3D printing processes are different in capabilities and design restrictions, but there are same key design considerations of all 3D printing processes. If you have finish your 3D designing  and modeling, keep this information graphic for a quick reference. … Read more

SLS Design Guideline

Selective Laser Sintering (SLS) is a suitable manufacturing technology for functional products with complex geometries. It has fewer design limitation than other 3D printing technologies. In addition, this technology is also suitable for batch production. We will introduce the advantages of … Read more

SLA Design Guideline

Stereolithography (SLA) is a 3D printing process with photopolymer resin solidified by laser system. It is most suitable for small size parts with fine details and high tolerance. We will introduce SLA printing process, SLA advantages and limitations, and finally SLA design … Read more

FDM Design Guideline

Table of Contents IntroductionBridgingVertical Axis HolesOverhangsCornersVertical PinsAdvanced designModel parts splittingHole orientationBuild direction Introduction FDM (Fused Deposition Modeling) 3D printing technology is the most affordable method for rapid and low-cost prototyping. Its products is suitable for various application, including functional parts like … Read more

DMLS Design Guideline

DMLS is a rapid manufacturing process, as metal additive manufactured parts are applied in various industry areas. Its great design freedom, component simplification and consolidation are best suitable for custom or medium volume parts production. Table of Contents DMLS printing processDMLS … Read more

Complex Features Control in CNC machining

As rapid development of CNC machining, CNC machines have grater production capabilities in every year. CNC cutting tools can mill various shape and drill radial hole in once operation process, which is normal required separate drilling and milling process. As most … Read more

Avoid Mistakes in CNC Design

Once you upload your CAD file to our quotation system, our engineering tea will analyse our design and provide you the most cost-effective solution. As CNC machining has ability to produce various geometry parts, there are still some critical element we should … Read more

Optimize CNC Design

In order to guarantee prototypes and production parts manufacturing process fast and cost-effective, we need to balance the capabilities of CNC machining and optimized part designs. There are several critical considerations in CNC designing process for our milling and turning process. Which will accelerate production cycle time and … Read more

Injection Molding Design Guideline

In order to guarantee final product quality and repeatability in injection molding process, we need to consider several factors in injection molding designing. There are certain design guidelines to yield full benefit of injection molding. In this blog, we outline common … Read more

Tips to Reduce Injection Molding Cost

There are many cost drivers in injection molding, in order to reduce the final cost of your projects, we analyze the main factors in injection molding, and summarize some actionable design tips in parts designing process. Table of Contents Cost DriversMinimize … Read more

Optimal Shell and Infill Parameters for FDM

Table of Contents IntroductionFDM LayoutShellsInfillInfill PercentageInfill StrengthScrewing, Tapping, BoltingInfill geometry Introduction Most FDM parts are not fully solid, this will reduce total amounts of materials and printing time, finally result to economical printing cost. In order to optimize the FDM printing … Read more

FDM Materials Comparing

As new materials emergence rapidly in 3D printing market, it is difficult to select the best suitable material for specific objects. In FDM, PLA and ABS are two main polymer in application, while new polymers are still play a major role in the … Read more

Geometry Restrictions in 3D Printing

Table of Contents IntroductionPhysical SizeMinimum Wall ThicknessWater-tightnessCurved SurfaceConclusion Introduction In 3D printing process, we should consider the size and geometric restrictions in manufacturing process, and determine whether 3D models are suitable for 3D printing technology. These considerations are widely apply to any … Read more

MJF Design Guideline

Table of Contents IntroductionMJF ProcessMJF DesignPrint FeaturesCommon Design ApplicationsGlossy vs MatteDisolvable SupportMulti-Color PrintingMulti-Material PrintingMJF MaterialsProcess LimitationsMechanical PropertiesCostPost Processing Introduction MJF is one of the most accurate 3D printing technologies for high detail parts production. It can offer full colors and multi-materials with smooth … Read more

Binder Jetting Design Guideline

Table of Contents IntroductionBinder Jetting ProcessBinder Jetting DesignPrint FeaturesGreen StateInfiltration and SinteringFull Color PrintingBinder Jetting MaterialsPost Processing Introduction Binder Jetting has multiple capabilities in diverse production of functional metal parts, full-color prototypes, figurines and large sand casting. We will introduce the mechanics, … Read more

What Does Precision Machining Include

Precision machining is a kind of machining process which use machining machine to change the dimension and property of work-piece. According to the temperature that the machined work-piece in, the precision machining can divide into cold machining and hot machining.Generally speaking,if … Read more

The Use of CNC Machining Machine

With the development of technology, the requirement of machinery become more precise and more complex. And the updating of products become faster, these make the requirements of machine tools should be precision and efficiency,and also universality and flexibility. CNC machining … Read more

Safe Operation for CNC Machining

There are several points need pay attention when CNC machining to ensure safe operation.. 1.       The setting of coordinate and cutter compensation should be correct When start the CNC machining center,we should set a reference point for the machine first.The coordinate for … Read more

The Features of CNC Machining

CNC machining is used more and more widely for precise and complex components production. Then,what features does CNC machining have? 1.High adaptability. Using CNC machine to produce different components always decided by different program. It doesn’t need to produce and change … Read more

What Can a 3D Printing Do?

3D printing, is a kind of rapid prototype manufacturing. It based on digital 3D model, using the binding material such like powder metal or plastic, print via layer-by-layer to construct a product. 3D printing always work out via digital technique … Read more

Five Best Free CAD Software

CAD software is an important tool for professional architects, engineers, animators, and graphic designers. It takes a lot of practice and skill. If you need free CAD software or 3D modeling tools, but you’re not sure which one is right … Read more

What is CNC Machining

CNC machining is a manufacturing process, which apply programmed computer software to control factory tools and machinery movement in producing way. Complex machinery range from grinders, lathes, mills to routers can be controlled in this process. With CNC marching, a single set of … Read more

CNC Machining vs 3D Printing

CNC machining is the most common subtractive manufacturing technology, it starts with a solid block of raw materials, and utilize various sharp rotating and cutting tools to remove material, in order to achieve required final shape with high tolerance. CNC machining … Read more

Design and Development of Fixtures and Jigs for Adaptive CNC Machining

Fixtures and Jigs frequently assist as key production floor manufacturing tools that can help smooth out part assembly, make effective work process measures, improve overall assembling quality, help reduce production costs, and automate work. This blog post discusses the design … Read more

Optimizing for High-Volume Machining

At Runsom, our CNC machining service is different from traditional manufacturing process. Our professional process is automatic form CAD analysis to tools planning and digital inspections. This automation increase our production efficiency. You can take advantage of this speed to plan to … Read more

10 Classic Bolt Anti- loosening Designs for Your Collection!

In mechanical equipment, the loose bolt connection could cause the bolt to fall off and major safety hazards, or the loose bolt and the reduced pre-tightening force could cause bolt fatigue and shorten the life of the bolt. Therefore, appropriate … Read more

Threading Design in CNC Machining

Threads in your parts can sometime eliminate the final assembly process, in order to manufacture precise threads, we need to follow a lot of threading design rules. In addition, these features extra considerations and careful work to guarantee final production … Read more

What is Injection Molding

Injection Molding is a cost-effective manufacturing technology for identical plastic parts with high tolerance in mass-production. In injection molding process, polymer granules will be melted and injected into molds under pressure, liquid plastic will cool, solidify and final eject form … Read more

Advantages of 3D Printing

3D printing is a advanced manufacturing technology for complex parts, it can create parts layer by layer at one time. This method has various advantages over traditional manufacturing techniques like CNC machining, injection molding or die casting. Although 3D printing is unable to replace … Read more

Are You Worried About Understanding the Detailed Mechanical Drawings?

1. Concept of section view Suppose that a part is cut to expose the section cutting plane, the part between the observer and the section cutting plane is removed, and the figure obtained by projecting the rest to the projection … Read more

10 Different Types of Casting Process

Table of Contents What is casting?Types of Casting Processes1.Sand Casting2.Die Casting3.Squeezing Die Casting4.Vacuum Die Casting5.Investment Casting6.Low -Pressure Casting7.Gravity Die Casting8.Centrifugal Casting9.Lost Foam Casting10.Continual Casting What is casting? Casting is a manufacturing process in which a liquid metal gets poured into … Read more


Table of Contents IntroductionMain Properties of PLA & ABSParts accuracyStrengthSurface finish and post processingHeat resistanceBiodegradabilityRecommendation Introduction PLA and ABS are the most common materials for FDM, both these materials are thermoplastics, they can be a soft and moldable state once heated, and then … Read more

Custom Electronic Enclosures: All You Need To Know About Its Uses & Advantages

You are an electronic gadgets designer. So you must be used to difficulties. In any case, have you ever been gone up against a hopeless scenario? Also, you might often get caught by the old ‘standard versus custom’ dilemma; kind … Read more

Aircraft design: expanding Vision (part I)

Let us discuss the flow of the modern aircraft design cycle and give an example of how to use the services of a prototype manufacturer for prototype testing. Thought history category: industrial design prototype Feature images of prototype manufacturers for … Read more

Choosing the Tool Coating to Improve the Tool Life in Machining

The intention behind sharing this article is to discuss choosing coatings of tools to improve their life in CNC machining. Mainly, four questions will get answered: what is tool surface coating technology, what are the benefits of tool coating, what are … Read more

Frequently Asked Questions (FAQs) for Machinery and Mold Machining

Define Drawing? It precisely describes the shape, size, and technical requirements of the object. Define Projection? An approach wherein a set of rays is passed through an object on an already known plane is called projection. Define Sectional View? It is … Read more

Top Machine Tool Enterprises in Japan

Japan is the third most innovative country in all over the world after the United States and Germany. It has enormous contributions to the advancement of machining tools, industrialization, and manufacturing. In 1889, the Ikebukuro Iron Works industry was first established, … Read more

Aluminum Machining: A Conclusive Guide

Aluminum is the most extensively used CNC material in the machine shop. It is widely used to developing various industrial products through manufacturing and prototyping. Concerning that, this guide will demonstrate some of the general characteristics of aluminum machining. Moreover, if you are … Read more

MJF vs SLS Comparison

MultiJet Fusion (MJF) and Selective Laser Sintering (SLS) are two industrial 3D printing technologies, both of them belong to polymers powder bed fusion. In these two printing process, all parts are produced by thermal fusing or sintering polymer powder particles layer-by-layer. The raw … Read more

How Can CNC-Machined Motorcycle Parts Make Your Bike Look Even Cooler?

Due to specific reasons, motorcycles are preferred over cars. Some may include that motorcycles offer better looks and extensive customization options. Usually, it is leveled that the bike’s individualization is impossible unless you have experience or in-depth knowledge about this. … Read more

Everything About Metal Machining

If you belong to the manufacturing industry, you should be aware of the modern technologies being used in manufacturing processes and metal machining. It is performed to develop different industrial parts at a broad range with extreme precision and accuracy.With … Read more

Let’s Discuss the Types of Gears

Gear is one of the components that have an overwhelming use almost in all kinds of machines. Here in this article, we are going to talk about gears and their different types.  So, let’s proceed. What is a Gear? We … Read more

Select The Perfect 3D Printing Technology

Table of Contents IntroductionTechnology Selection by MaterialThermoplasticsThermosetsMetalsOther materialsTechnology Selection by ApplicationFunctionalityVisual appearanceTechnology Selection by Manufacturing CapabilitiesLayer heightConclusion Introduction 3D printing is the general team of multiple process, each technology has its benefits and limitations, so each 3D printing process is more suitable for special … Read more

Dimensional Accuracy of 3D Printing

Table of Contents IntroductionAccuracy VariationAccuracy of FDMAccuracy of SLAAccuracy of SLSAccuracy of MJFAccuracy of DMLS Introduction We will provide the dimensional accuracy as a method of different 3D printing technologies comparison. Each technology has its strengths and weaknesses, but the key factors … Read more

Low-cost Metal Parts Production by 3D printing

Table of Contents IntroductionMetal Parts Manufacturing3D Printing Technologies for Metal PartsDMLSInvestment CastingCastable FDM Introduction Metal parts are always produced by investment casting technology, however, there is an issue of molding cost. In order to produce large metal parts with very … Read more

CNC machining: Everything you need to know

CNC machining is commonplace in the current manufacturing industry. If you have come to read this, it is likely that you already know what CNC machining is, but you may want to learn more about this manufacturing process. So, keep reading as we … Read more

How to Control Sharp Edges and Burrs of Elevator SS Sheet Metal Parts?

Sheet metal parts will have various levels of sharp edges and burrs throughout the manufacturing process. These burrs and sharp edges surpassing a specific limit will influence numerous aspects, including product production, quality, turnaround transportation, looks, and performance. They can … Read more

Let’s Discuss Different Types of Surface Treatment Process

You might not be aware of the surface treatment process that we will relate to in this article. So, here are 21 surface treatment processes: Table of Contents 1. Micro Arc Oxidation2. Metal Wire Drawing3. Bluing4. Shot Blasting5. Sand Blasting6. … Read more

CNC machining: Everything you need to know II

Table of Contents CNC machining axis4 axis CNC machining5 axis CNC machining6 axis CNC machining7 axis CNC machiningCNC machining medical devicesCNC Swiss screw machiningGlass CNC machiningAerospace CNC machiningCNC plastic machining CNC machining axis A CNC machining axis is one of … Read more

Difference Between Chrome Plating, Zinc Plating, and Nickel Plating

The electroplating process is widely adopted in industrial design. Along these lines, first and foremost, we should comprehend what electroplating is. Essentially, electroplating refers to the method of plating a dainty layer of different metals/alloys on certain metals’ surfaces. Typically, … Read more

Chemical Machining

IntroductionNon-traditional manufacturing processes is defined as a group of processes that remove excess material by various techniques involving mechanical, thermal, electrical or chemical energy or combinations of these energies but do not use a sharp cutting tools as it needs … Read more

Aluminum Alloy 6061 Technical Data

Alloy Description Generally selected where welding or brazing is required or for its high corrosion resistance in all tempers. Formability is excellent in O temper and good in the T4 temper. Machining is more difficult when compared to the other machining alloys. … Read more

5-Axis CNC Machining

Runsom provides advanced 5-axis CNC machining for customers in worldwide, which encourage our machining capacity significantly with various shapes and sizes. Once your project need CNC service, there is no doubt 5-axis CNC machining will be the most suitable solution for … Read more

Select Perfect CNC material

CNC machining is able to manufacture products of any metal or plastic. Its wide application of available materials make perfect selection is a challenge process. We will compare compare the most CNC materials in terms of mechanical and thermal properties, cost … Read more

CNC Machining Introduction

CNC machining is widely applied for subtractive manufacturing process. In CNC machining, raw materials are removed form solid materials stocks by various cutting tools, in order to create final parts with designed geometries in CAD files. These CNC materials include … Read more

Surface Finishes for CNC Machining

CNC machining is an cost-effective way of tight tolerance parts production with fine geometries details form various metal or plastic materials. In CNC machining process, minor tool marks will be left on visible surface, this need post-processing and finishing methods to … Read more

Heat Treatment for CNC Machined Parts

Heat treatment is applied to most metal alloys, in order to improve key physical properties like hardness, strength and machinability drastically. These improvement due to materials micro-structure modifications and surface chemical composition. These treatment including heating alloys at extreme temperatures … Read more

Technical Drawing for CNC Machining

Modern CNC machining system is able to interpret parts geometry directly form 3D CAD design files. Although Technical drawings is not necessary for quotation request, it is still very important and widely used in industry, in order to improve communication of technical … Read more

Rapid Prototyping Tips

Rapid prototyping can help you test the appearance, quality and performance of your design. You can diversify material selections and evaluate your potential market without having a major investment in time and money. Once you are satisfied with the prototype and … Read more

Aircraft Design: Horizons Expansion (Part II)

In this article we are about to discuss about the flow of a modern aircraft design cycle and use an example of how to use the services of a prototype manufacturer for the prototype testing. An excess of computational power use … Read more

Injection Molding Materials

Injection molding is suitable for a wide range of plastics. As in Runsom, we provide various materials with key characteristics for your special injection molding projects. In addition, we also serve you with standard surface finishes for different injection molded parts. … Read more

You are worth collecting the causes and precautions for six common defects of the casting!

Table of Contents I.Gas porosity (blowholes, choke holes and air pockets)Features:Precautions:II. Shrinkage void (Shrinkage porosity)Features:Causes:Precautions:III. Slag hole (flux slag or metallic oxide slag inclusion)Features:Causes:Precautions:IV. Crack (hot cracks and cold cracks)Features:Precautions:V. Cold shut (poor fusion)Features:Causes:Precautions:VI. Sand holeFeatures:Causes:Precautions: I.Gas porosity (blowholes, choke … Read more

Conversion Coatings for Metal and Plastic Parts

No matter who it is, they don’t want to find that their products have uneven and dirty corrosion layer when designing and creating products.But we all know that metals will rust when espoused to the natural environment. Even though this … Read more

Post Processing for SLS Parts

Table of Contents IntroductionStandard FinishMedia Tumbled & Vibro PolishDyeingSpray Paint & LacqueringWater-tightnessMetal Coating Introduction SLS parts have high accuracy and good strength, which is always applied for functional parts. However, in reason of the nature powder based fusion in SLS, SLS parts normally have a … Read more

Post Processing for FDM Parts

FDM is most suitable for cost-effective prototypes with short leading time. As layer lines always present on FDM parts, post processing are applied to get a smooth surface. This process can also increase strength and mitigate anisotropic behavior of FDM parts. … Read more

Post Processing for SLA Parts

SLA is able to produce very fine details and features as small as 0.3 mm. This technology always produce very small parts, and require orientation at an angle. This need support structures to attache on the parts surface, leave marks on surface and … Read more

Support in 3D Printing

In 3D printing process, all parts are produced layer by layer. In reason of 3D technology specifics and 3D parts complexity, support structures are required. Once we consider which technology to apply, it is critical to consider support structures with final … Read more

SLA Material

Table of Contents IntroductionSLA Materials OverviewAdvantages:Disadvantages:Standard SLA ResinsStandard ResinClear resinEngineering SLA ResinsTough resin (ABS-like)Durable resin (PP-like)Heat resistant resinRubber-like resinCeramic filled resinDental & Medical SLA ResinsCustom medical resin (Class I bio-compatible)Dental bio-compatible resin(Class IIa bio-compatible)Castable SLA ResinsCastable resin for jewelry Introduction Stereo-lithography (SLA) is … Read more

Binder Jetting Introduction

Table of Contents What is Binder JettingHow Binder Jetting WorkBinder Jetting CharacteristicsPrinting machine parameterFull-color Binder JettingMetal Binder JettingInfiltration & sinteringMetal Binder Jetting characteristicsBinder Jetting MaterialsBinder Jetting Benefits & LimitationsBinder Jetting Benefits:Binder Jetting Limitations: What is Binder Jetting Binder Jetting is a professional additive … Read more

Why Would That Be a Color Distinction Between Drills?

Hole processing is an integral part of mechanical process that accounts for around 1/5 of its total CNC machining process, while drilling accounts for 30% of the entire process. When it comes to the purchase of the bit of drill, there … Read more

Different Types of Surface Treatment Techniques

Texture has an overwhelming impact on the product’s physical appearance; since different will be the texture, changed will be the appearance and feeling of that product. Along the same lines, let us have a look at fifteen texture implementation or … Read more

How to Control Sharp Edges and Burrs of Elevator SS Sheet Metal Parts?

Sheet metal parts will have various levels of sharp edges and burrs throughout the manufacturing process. These burrs and sharp edges surpassing a specific limit will influence numerous aspects, including product production, quality, turnaround transportation, looks, and performance. They can … Read more