Zhejing Bimetal Machinery is mainly engaged in bimetal screw and barrel.
Bimetal screw barrel has the characteristics of strong abrasion resistant, corrosion resistant and high temperature resistance. And it’s useful service time is greatly improved contrast to the common nitrided screw barrel, which can compete with other good-quality steels with lower price.
1.Super hard alloy of high density, low porosity and high hardness
2.Uniformity heating of power and low strength pressure
3.Effectively smooth spray
4.Strong abrasion resistant, corrosion resistant and high temperature resistance.
5.Uniform hardness: HRC58~65
6.Uniform thickness: 2-3mm
7.Self fluxing alloy(According to different materials, different formula)
8.Which are good for Nylon, PVC, PC, PPA, PPS, PC+glass fiber, Nylon+glass fiber and so on. |
