Technical parameters of alloy screw barrel
Technical parameters of Bakelite alloy screw barrelTechnical parameters of alloy screw barrel:
Processing range: inner diameter Ф20mm-Ф250mm;
Effective length: 8000mm;
Alloy composition: 88wc/12c0.Crc/25Nicr.XaloY108;
Alloy hardness: HRC60°-65°;
Surface roughness: R0.4;
Screw straightness: 0.015mm;
Scope of application: It is suitable for all kinds of special engineering plastics such as PPA, PO, PPS, LCP, ABS fireproof, bakelite powder, magnetic powder, PC with glass fiber and plastic.
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