2020-06-20
The sprue is the first channel that molten material is exposed as it goes from the barrer and nozzle into the mold and begins directing the molten plastic material toward the mold cavity.
2020-06-20
Dilatant or shear-thickening fluids increase in apparent viscosity at higher shear rates. They are rarely encountered, but one common example is an uncooked paste of cornstarch and water.
2020-06-01
Plastics are usually classified by their chemical structure of the polymer,'s backbone and side chains. Some important groups in these classifications are the acrylics, polyesters, silicones, polyure
2020-05-30
The design of mold parts always depends on the operation of the workpiece, hence or general constructions of type can be shown
2020-05-23
Thermoplastic elastomers(TPE), sometimes referred to as thermoplastic rubbers, are a unique class of engineering materials combining the look, feel and elasticity of conventional thermoset rubb...
2020-05-23
During the melt-filling phase of the injection molding process, the air at the melt front can be trapped and caught inside the mold cavity.
2020-05-21
The nominal wall thickness effects not only on the strength of workpiece, but also on the characteristics such as performance, surface aesthetics, appearance, moldability, and economics, so that th
Tuofang company is specialized in designing and manufacturing Plastic Injection.
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