injection screw and barrel
Injection screw and barrel, material: high quality alloy steel, 1)38CrMoALA 2)42CrMo 3)9Cr18MoV 4)CW6Mo5 5)SKD61, 6)SKD11 - details see: https://www.machineto.com/injection-screw-and-barrel-10335058
Place of Origin:Zhejiang China (Mainland) | | | |
Specification:
Technical Index |
Power of locknut:100KN~35000KN |
capacity of injection:30g~30000g,can be matched with corresponded screw heads, distributors,barrels according to customer's requirement |
Depth of Nitrated Layer: 0.5-0.8mm |
Hardness of nitration:950-1020Hv |
Fragility of nitration: Less than grade 1 |
Surface roughness: Ra 0.4um |
Surface Hardness of Nitrated Cr coating Layer:≥950Hv |
Hardness of Bimetallic Layer: HRC55°-72° |
Thickness of Cr-coating Layer: 0.03-0.08mm |
Depth of Bimetallic Layer :2.5mm-4mm |
Technology: Heat-treatment,Nitriding treatment,Electroplated hard-chrome finish, High-frequency quenching,Bimetallic-alloy coating,Vacuum quenching |
Packaging Detail:WOODEN PACKAGE |
Delivery Detail:20DAYS |
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