TWIN SCREWS BARREL Product Type : 9Cr8MoV H3 SKD61 Surface Roughness : Ra 0.4um Linearity : 0.015mm/m Nitrided Hardness : 950Hv 0.5-0.7mm Depth Surface Treatment : Nitriding Treatment Surface Spray Weld Bimetallic Though Harden To those highly wearing area in output , we use ...
Material: high quality 38CrMoAL, 1.8550, 1.8519, SKD11, SKD61, D2, DC53, 42CrMo, 40Cr, C45, C30 Process: Advanced nitriding Process Hardness After Hardening & Tempering: HB280-320 Nitrided Hardness: HV900-1000 Nitrided Case Depth: 0.45-0.7mm Nitrided Brittleness: Less than ...
Application:Profile Plastic Processed:PVC Model Number:SJZ Brand Name:fengfan Place of Origin:Shandong China (Mainland) Especially used to make PVC pipe, PVC window and door profile, PVC board, sheet etc. ...