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
I.Gas porosity (blowholes, choke holes and air pockets) Features: Pores are found on the surface or interior of the casting, and they are round, oval or irregular. Sometimes, several pores form a group of air holes, and the pores of … Read more
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
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 powdery and grainy surface finish. So post processing techniques … Read more
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
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
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
Introduction Stereo-lithography (SLA) is able to produce plastic parts with high resolution, high accuracy, fine details, smooth surfaces. As there are variety of resins for SLA, it has widely application in diverse industries. Standard resins are applied for general prototyping. Engineering resins … Read more
What is Binder Jetting Binder Jetting is a professional additive manufacturing process, in this process, the binder materials is deposited on powder bed selectively, in order to bond these powder area together and form a solid layer at one time. … Read more
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