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Pacote: caso de madeira (padrão exportação)
Parafuso de Arthur é mais de 10 anos em China.As um profissional fabricante e fornecedor de rosca e o cilindro, nós podemos fazer qualquer specifcation de moldagem-barril de rosca para haitiano, Demag, Engel, Klauss maffei, Nigro bossi, Arburg, NPM, menino, Husky, Fanuc, bilhões, Sumitomo, Nippon steel, Toshiba, Nissei, Toshiba, Mitsubishi ect.Nós também podemos fornecer todos os tipos de injeção parafuso e tambor, barril de rosca bimetálico de acordo com exigências dos clientes.
Especificação técnica:
Diâmetro: Ø15-Ø300
Relação de L/D: 15-55
Product | JSW injection screw barrel |
Material | 38 CrMoAlA(JIS SACM645); 42 CrMo(AISI 4140) Cr12MoV(JIS SKD-11);4Cr5MoSiV1(JIS SKD-61) |
Nitrided Hardness | HV900°~1000° |
Hardness after hardening and tempering | HB260 ° |
Nitrided Depth | 0.4~0.8mm |
Nitrided Brittleness | above 2 stage |
Surface Roughness | Ra0.4 |
Screw straightness | 0.015mm |
Hardess of surface chromium-plating after Nitriding | HV≥950HV |
Chromium plating Depth | 0.05~0.10mm |
Alloy Depth | 0.8~2.0mm |
Alloy hardness | HRC56°~65° |
Alloy(bimetallic) | iron,nickel,tungsten,molybdenum |
Types of screw barrel | Gradual type,mutant type,wave type,barrier type,double screen type,shunt type,separation type,exhaust type,pin type,mixed type,double-head type,three-head type,multi head type etc. |
Acima é JSW parafuso barril.Nós igualmente podemos fornecer outros, pls Veja abaixo:
Nossa fábrica:
Grupo de Produto : Barril de parafuso único
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.