Min. Order: | 1 Set/Sets |
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Trade Term: | FOB |
Payment Terms: | L/C, T/T |
Supply Ability: | 800sets/month |
Place of Origin: | Zhejiang |
Location: | Zhoushan, Zhejiang, China (Mainland) |
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Business Type: | Manufacturer, Trading Company |
Main Products: | Screw Barrel, Extrude Single Screw, Parallel Twin Barrel |
Model No.: | SN-008 |
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Means of Transport: | Ocean, Land |
Brand Name: | Vanscrew |
Material: | SKD61 |
Heat-treatment: | Vacuum quenching |
Hardness: | HRC58-62 |
Production Capacity: | 800sets/month |
Packing: | wooden case |
Delivery Date: | 25days |
Specification:
Dia. 15-150 mm Length 50-300mm
Material Available:
38CrMoALA, 42CrMo, SKD61, D2, SKH51, 9Cr18MoV, GH113 etc
Technical Information:
Depth of Nitrated Layer: 0.5-0.8mm
Heat treatment: Nitriding 96 hours
Hardness of nitration: 900-1020Hv
Fragility of nitration: Less than grade 1
Surface roughness: Ra 0.4um