Twin Conical Screw Barrel (HYZS01)

Product Description

Twin Conical Screw Barrel/conical twin screw barrel

Material: 38CrMoAlA, 9Cr18MOV, SKD11, SKD61 etc.

Depth of Nitrated Layer: 0.5-0.8mm

Hardness of nitration: 900-1020Hv

Fragility of nitration: Less than grade 1

Surface roughness: Ra 0.4um

Hardness of Cr-coating Layer: More than 950Hv

Thickness of Cr-coated Layer: 0.03-0.08mm

Hardness of Bimetallic Layer: HRC55-72

Depth of Bimetallic Layer: >2mm

We supply various types of twin conical screw barrel, if you have any inquiry, do not hesitate to inform us.


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