冒健国, 张贤, 田国祥. 40CrNiMoA调质钢MAG焊焊接工艺探讨与应用[J]. 金属加工(热加工), 2006, (9): 47-50.
引用本文: 冒健国, 张贤, 田国祥. 40CrNiMoA调质钢MAG焊焊接工艺探讨与应用[J]. 金属加工(热加工), 2006, (9): 47-50.
MAG welding and the application on 40CrNiMoA hardened and tempered steel[J]. MW Metal Forming, 2006, (9): 47-50.
Citation: MAG welding and the application on 40CrNiMoA hardened and tempered steel[J]. MW Metal Forming, 2006, (9): 47-50.

40CrNiMoA调质钢MAG焊焊接工艺探讨与应用

MAG welding and the application on 40CrNiMoA hardened and tempered steel

  • 摘要: 本文介绍了富氩混合气体保护焊技术在40CrNiMoA中碳调质钢的应用,采用焊前预热、焊后消除应力退火等合理工艺措施,解决了重型设备连接主轴的磨损及裂纹的修复,实现了"零件"的再生工程,满足了用户需求.

     

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