Suzhou Hongyang Metal Hardware Co., Ltd. |
Verified Suppliers
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SINGLE SCREW AND BARREL
According to the customer demands to make the goods.
Specification: Dia. Φ15-Φ360, L/D=12~45
Material:Alloy-Steel of High-Quality
1) 38CrMoAlA(JIS SACM645)
2) 42CrMo(AISI 4140)
3) SKD61
Heat-treatment:Nitriding treatment
Electroplated hard-chrome
High-frequency quenching
Spray coating Bimetallic-alloy
Vacuum quenching
Type of screw:
for good plasticizing effect, we have different design of screw barrel to meet customer's demand.
Gradual type, mutant type, wave type, barrier type, double screen type, shunt type, separation type, exhaust type, pin type, mixed type, double-head type, three-head type, multi head type etc.
It is suit forPA, PP, PC, PE, ABS, AS, PS, PVC, PMMA, LCP, PBT, PET, PPC, PPS,
PAR, PO, Magnetic powder, ceramic powder, aluminum powder, iron
powder, wood flour and other engineering plastics, PVC, PE/PP WPC
pelleting.