Place of Origin
Zhejiang, China
Spare Parts Type
SCREW BARREL
Video outgoing-inspection
Provided
Machinery Test Report
Provided
Key Selling Points
Competitive Price
Applicable Industries
Building Material Shops, Manufacturing Plant, Food & Beverage Factory, Farms
Conventional material
38CrMoAlA,SKD61,DC53,SKH55
Nitrided Hardness
HV950-1200
Quenching Hardness
HRC 58-62
Surface Roughness
Ra 0.4 um
Screw Straightness
0.015 mm/m
Chromeplate Thickness
1-3mm