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Summary of Four Main Grades of Brass

Mechanical PropertyC230C260C360C353Tensile strength40-85.6 ksi62 kpsi58 kpsi49-85 kpsiModulus of Elasticity15,900 ksi16,000 ksi14,000 ksi  15,200 ksiElongation at break5%23%53%52 %Hardness(per Rockwell scale)B77B77B35B65AdvantagesCorrosion resistance, good machinability, rosy appearanceHigh ductility, good cold working propertiesThe highest machinability, fair hot forming properties Wear resistance, good machinability, high return value of scrapApplicationsSteam and … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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, … 続きを読む

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 … 続きを読む

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, … 続きを読む

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, … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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, … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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: … 続きを読む

アルミニウム加工の利点とプロセスの概要

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 … 続きを読む

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. … 続きを読む

クロメート化成皮膜

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. … 続きを読む

熱処理プロセス

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 … 続きを読む

高速加工–アルミニウム

市場の競争力と、部品をより効率的かつ迅速に製造および機械加工するというプレッシャーにより、焦点は従来の機械加工から高速機械加工(HSM)に移りました。 高速加工では、スピンドル速度を上げることで材料除去率を高め、… 続きを読む

cnc-アルミニウム-機械加工

アルミニウム6061、7075、5052のCNC精密機械加工

アルミニウム6061、7075、および5052のCNC精密機械加工は、製造業の中核です。 一般に、アルミニウムは多くの用途に関連する機能を備えた金属の一種です。 それらのいくつかを見てみましょう。 目次アルミニウム… 続きを読む

アルミニウムCNC機械加工の利点と可能な代替案

アルミニウムは、さまざまなCNCアルミニウム機械加工プロジェクトで最も人気のある材料の選択肢の1つです。 それは主にそれが持っている物理的性質によるものです。 基本的に、アルミニウムは丈夫な素材であるため、耐久性のある機械の製造に最適です… 続きを読む

CNCアルミニウム加工について知っておくべきこと

CNCまたはコンピューター数値制御は、プロトタイピングまたは大量生産に使用される一連のプロセスです。 プロセスはコンピュータプログラムで実行され、旋削やフライス盤などのさまざまな操作が含まれます。 一方、…の多様性のために 続きを読む

金属スタンピングとCNC金属加工の間で最適な製造プロセスを選択してください

製造プロセスの選択は、部品の設計と数量によって異なります。 一方、CNC機械加工や金属プレスなどの製造工程はたくさんあります。 場合によっては、どちらの製造プロセスが優れているかが明らかです。 ただし、ほとんどの場合、… 続きを読む

世界最強の金属トップ10

世界にはチタン、鉄鋼、タングステンなど無数の金属があります。 それでも、問題は、世界で最も強い金属のトップ10はどれかということです。 したがって、この記事では、これに対する答えを見つけようとします… 続きを読む

CNC機械工場:マスターガイド

CNC機械工場は、製造業の新しい常識と見なすことができます。 産業革命が始まって以来、製造業全体の工場は絶えず進化しており、工場が多数から移動しているのを見ることができます… 続きを読む

さまざまなスキルレベルのトップ6CNCプログラミングソフトウェア

CNCマシンは、推奨されるCNCプログラミングソフトウェアで動作するコンピューター化された数値制御マシンと呼ばれます。 主に、CNCソフトウェアは、CNCマシンまたはミルがタスクを実行するために使用する命令とプログラムコードを作成する責任があります。 多くの … 続きを読む

ここでは、旋盤の構造について説明します

旋盤とは、あらゆる機械産業でさまざまな機械加工操作を実行するために使用される、用途が広く基本的な工作機械を指します。 コンピュータ数値計算システムに関連するその多様な目的と高度な形式により、最も簡単な手順は…を使用して実行されます。 続きを読む

必須の金属表面処理技術とその作用

エンジニアは、腐食を防止したり、金属部品の物理的外観やその他の特性を改善したりするために、追加でありながら不可欠な金属表面処理技術を頻繁に実施します。 通常、処理プロセスは、金属片が終わった後、金属片の外面に適用されます… 続きを読む

自動車産業が積層造形をサポート

アディティブマニュファクチャリングは比較的新しいアプローチであり、多大なメリットがあります。 機械加工や成形とは異なり、3Dプリントは短期間で長すぎます。 さて、フォーミュラ1、フォード、ポルシェなどの巨大企業が発表しました… 続きを読む

3Dプリントと射出成形のどちらが優れていますか?

製造用のプラスチック部品を設計する場合、合理化するプロセスは、部品の形状、数量、機能、材料、開発サイクルでの位置など、多くの要因によって異なります。 3Dプリントと射出成形は2つの主要な…続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

CNC Machining StudioNDIケース

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 … 続きを読む

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 … 続きを読む

CNC加工設計ガイド

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 … 続きを読む

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 … 続きを読む

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. … 続きを読む

SLS設計ガイドライン

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

DMLS設計ガイドライン

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 … 続きを読む

CNC機械加工における複雑な機能の制御

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 … 続きを読む

CNC設計の間違いを避ける

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 … 続きを読む

CNC設計の最適化

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

MJF設計ガイドライン

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 … 続きを読む

バインダー噴射設計ガイドライン

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, … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

5つの最高の無料CADソフトウェア

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 … 続きを読む

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 … 続きを読む

CNC機械加工と3D印刷

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 … 続きを読む

アダプティブCNC加工用のフィクスチャとジグの設計と開発

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 … 続きを読む

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 … 続きを読む

あなたのコレクションのための10の古典的なボルト緩み防止デザイン!

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

PLA vs ABS

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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, … 続きを読む

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 … 続きを読む

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 … 続きを読む

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. … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

CNC機械加工:あなたが知る必要があるすべて

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 … 続きを読む

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 … 続きを読む

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. … 続きを読む

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 … 続きを読む

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, … 続きを読む

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 … 続きを読む

アルミニウム合金6061技術データ

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. … 続きを読む

5軸CNC加工

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 … 続きを読む

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 … 続きを読む

CNC機械加工の紹介

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 … 続きを読む

CNC加工用の表面仕上げ

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

射出成形材料

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. … 続きを読む

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 … 続きを読む

金属およびプラスチック部品の化成皮膜

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 … 続きを読む

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 … 続きを読む

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. … 続きを読む

SLAパーツの後処理

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む

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 … 続きを読む