上海嘉椋现货批发40Mn18Cr4V无磁钢

信息详情
产品名称                                              40Mn18Cr4V无磁模具钢牌号                                                  40Mn18Cr4V执行标准                                              GB/T1299—2000产品品种                                                                                                           圆棒(磨光棒/研磨棒/黑棒)板材扁钢管材原产地                                                                                                            进口/国产产品类型                                                                                                       无磁模具钢产品介绍                                                                                                          特性及适用范围:电机*低磁材料。
40Mn18Cr4V具有强度高(1200MPa以上)、足够的韧性以及低的磁性(相对磁导率μ≤1.02)等特点。
化学成份:碳C:0.37~0.44硅Si:0.30~0.60锰Mn:17.00~19.00硫S:≤0.020磷P:≤0.060铬Cr:3.50~5.00钒V:1.30~1.80力学性能:抗拉强度σb(MPa):≥900屈服强度σs(MPa):≥600伸长率δ5(%):≥8断面收缩率ψ(%):≥18热处理规范及金相组织:1150℃固溶,空冷;590℃×3h时效,沉淀硬化处理。
在库钢种                                                                                                         7Mn15Cr2Al3V2WMo、20Mn23AlV、45Mn17Al3(917)、30Mn20Al3、40Mn18Cr3、40Mn18Cr4V、50Mn18Cr4V标签:  上海市无磁钢 上海市无磁钢厂家上海市上海市上海市无磁钢厂家上海嘉椋现货批发40Mn18Cr4V无磁钢
信息图片
上海上海上海嘉椋现货批发40Mn18Cr4V无磁钢
功能专区
同类信息推荐
关于我们 | Copyright 2008 - 2023 追赶网. All Rights Reserved
备案号:黑B2-20070842 | 公安备案号:23010302000134 | 统一社会信用代码:91230103763186464H