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The way of making large-scale prototype

In the rapid prototyping industry, most of making the prototypes are small size of prototype,then the small size of the prototype will does not exceed the machine’s processing stroke, so the processing is relatively easy.But sometimes, the rapid prototyping manufacturer will also encounter some customer requirements to produce larger size prototype, especially the length of the […]

The Problem That Metal 3D Printing Have

The Problem That Metal 3D Printing Have 1.Surface Finish. The surface of the metal parts that make by 3D printing is very rough. 2.Pore. The inner of 3D printed metal parts will have small pore if the metal powder is not fully melted.These samll pore will reduce the density of parts and cause the crack […]

Silicone prototype

Silicone is a kind of plastic products mainly used for making prototype models,and often used to make various silicone models. Silicone prototype is used on small products or products with good patterns,It is necessary to use soft silicone rubber to make the mold. This is because the precise and small products are easy to be […]

The Feature Of Injection Moulding

The Feature Of Injection Moulding 1.The injection moulded parts is with high precision and small tolerance. 2.The moulded parts has small weight deviationas,generally under 0.7%. 3.The material of mould is good,which make it has great rigidity.The mold cavity also have high precision dimensions,surface roughness and positional accuracy between template. 4.Using precision injection machine. 5.Using precision […]

Material For Plastic prototype

Material For Plastic prototype Making plastic prototype commonly use ABS,PC,PMMA,Nylon,POM and so on.Below is the material performance for reference. ABS is the abbreviation of Acrylonitrile Butadiene Styrene plastic,which unify organically the properties of PB, PAN and PS.Therefore,ABS has good mechanical performance,such as nice impact strength,stable dimension,low water absorption, good corrosion resistance,high mechanical strength and rigidity.ABS […]

Which material is good for making transparent prototypes?

Take ordinary two kinds of transparent materials, PC and acrylic as an example.From the point of polishing, the time spent on the PC prototype is relatively long, because its material properties are relatively hard, and some small places cannot be polished with force.Even where it is convenient for people to polish, the time it takes […]