• Choice of alloy screw barrel

    The material of alloy screw barrel is generally 38CrMOALA or SACM645, the specific selection please see: 1, PC process characteristics are: melt viscosity to shear rate sensitivity is small, and the temperature sensitivity is large, no obvious meltin...

  • How to choose the right alloy products

    The attributes to consider when selecting a level include: Corrosion resistance Oxidation resistance vulcanization Strength, ductility and ambient temperature at use Adaptability to processing technology Adaptability to washing process Stability of p...

  • Double alloy material tube

    Double alloy material tube is made by centrifugal pouring through the hole in the material tube, suitable for all kinds of plastic tiling and glass fiber, PPA, PPS, LCP, magnetic powder, PEI and other special engineering glue. Film characteristics: 1...