Quick Detail
Place of Origin
HS-CODE
39-
Package & Delivery Lead Time
Package
wooden case
Delivery Lead Time
2013-06-01
Detailed Description
1.Material:38CrMoALA,SKD11,SKD61,D2,42CrMo,9Cr18MoV, etc
2.Technology:Heat-treatment applied,Nitriding treatment,Alloy coating spray,Vacuum hardening,High-frquency qunching
3.Application:PA,PE,PVC(UPVC), PET,etc
4.Technical parameters:
1)Depth of nitriding layer:0.5-0.8 mm
2)Hardness of nitriation:900-1020HV
3)Fragility of nitriation :Less than Grade one
4)Surface roughness:Ra 0.4μm
5)Hardness of chromium coating layer:>=950HV
6) Thickness of chromium coating layer:0.03-0.08mm
7)Hardness of bimetallic layer:HRC55-72
China [CN] 
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