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Pacote: Caso de madeira (padrão exportado)
Barril de parafuso para máquina plástica, fio e carble
Material | DIN 41CrA1Mo7 / AST M4140 / GB 38CrMoAlA |
Depth of Nitrided Layer | 0.45-0.7mm |
Hardness of Nitrided Layer | 850-1000HV |
Hardness after Hardening & Tempering | HB240-280 |
Fragility of Nitration | ≤Two class |
Roughness of the surface | Ra0.4um |
Depth of Bimetallic Layer | 2-3mm |
Screw Straightness |
0.015mm |
Alloy Hardness |
HRC55-65 |
Thickness of chromium |
0.05-0.10 mm |
Surface Chromium-plating's Hardness after Nitriding | ≥900HV |
Sobre Arthur, nós somos um do melhor parafuso tambor fabricante em China. we can suppl todos os tipos do parafuso e do tambor: haitiano, Chenxiong, Demag, Engle, Nigrobossi, KMD, NPM, menino, HUSKY, Nippon Steel, Toshiba, Nissei, Mitsubishi, CINCINNATI, BATTENFELD, KRUSSMAFFEI, BAUSANO, WEBER, AMUT e etc.
Pacote para rosca e o cilindro
Nossa fábrica para rosca e o cilindro
Grupo de Produto : Barril de parafuso para fios e cabos
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.