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首页    冷、热轧支撑辊
图片2

冷、热轧支撑辊

制造工艺:整体铸造、锻造

   质:Cr3-Cr5铸钢、锻钢

应用轧机:MR&BUR/冷连轧及单机架

力学性能:

材质

合金铸钢

锻钢

辊身硬度

35-70HS

60-80HS

硬度均匀性

≤3HS

辊颈硬度

45HS

30-50HS

辊颈抗拉强度

≥600MPa

——

 

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