进口高猛40Mn18Cr3无磁钢板 40Mn18Cr3无磁钢圆棒 |
价格:62 元(人民币) | 产地:日本大同 | |
最少起订量:1公斤 | 发货地:东莞 | |
上架时间:2021-08-03 20:56:29 | 浏览量:166 | |
东莞市日新金属材料有限公司 | ||
经营模式:生产加工 | 公司类型:私营合伙企业 | |
所属行业:黑色金属制品 | 主要客户:电磁阀芯厂 | |
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进口高猛40Mn18Cr3无磁钢
40Mn18Cr3无磁钢板 40Mn18Cr3无磁钢棒 40Mn18Cr3无磁钢片 40Mn18Cr3无磁钢带
40Mn18Cr3是无磁钢的一种,按照材质可分 20mn23alv、45mn17al3(917)、30mn20al3、40Mn18Cr3、40mn18cr4v、50mn18cr4v等各种无磁钢,广泛应用于大中型变压器、电磁铁、等无磁结构材料。无磁钢属femnalc系列奥氏体,化学成份决定电磁性能,组织稳定,力学性能X良,磁导率低而电阻率高,在磁场中的涡流损耗极小。在磁场强度为16000a/m(200奥斯特)时,无磁钢的磁导率μ1.319×10-6 h/m (1.05高/奥),不锈钢的磁导率μ=1.339×10-6h/m(1.1高/奥)。奥氏体不锈钢经冷加工后具有轻度磁性· 40Mn18Cr3无磁钢是锰铬系无磁性奥氏体护环钢,固溶处理后,进行半热变形强化或冷变形强化来提高钢的强度,以满足不同护环类别.用于护环类别类的汽轮发电机无磁性护环锻件及其他要求无磁性的零部件. 东莞日新金属40Mn18Cr3无磁钢的机械性能
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