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    沈宗树, 陈国喜, 孙家枢, 陈富强. Hardox 500耐磨钢板的焊接性及其应用[J]. 机械工程材料, 2006, 30(7): 63-65.
    引用本文: 沈宗树, 陈国喜, 孙家枢, 陈富强. Hardox 500耐磨钢板的焊接性及其应用[J]. 机械工程材料, 2006, 30(7): 63-65.
    shu
    SHEN Zong-shu, CHEN Guo-xi, SUN Jia-shu, CHEN Fu-qiang. Fabrication Weldability of Hardox 500 Wear-resistant Steel and Its Application[J]. Materials and Mechanical Engineering, 2006, 30(7): 63-65.
    Citation: SHEN Zong-shu, CHEN Guo-xi, SUN Jia-shu, CHEN Fu-qiang. Fabrication Weldability of Hardox 500 Wear-resistant Steel and Its Application[J]. Materials and Mechanical Engineering, 2006, 30(7): 63-65.
    shu

    Hardox 500耐磨钢板的焊接性及其应用

    Fabrication Weldability of Hardox 500 Wear-resistant Steel and Its Application

      摘要
    • 摘要: Hardox 500钢板是一种细晶粒无碳化物马氏体和贝氏体耐磨钢板.对其焊接接头的性能、焊后组织的变化以及焊接工艺性进行了研究.结果表明：该钢板具有优良的焊接性,用500～600 MPa级别的低合金钢焊条焊接取得了较好的效果,已在产品上成功应用.

       

      Abstract: Hardox 500 is a kind of carbide-free wear-resistant steel with the microstructure of martensite-bainite.The properties of the welded joint and the microstructure transformation of this steel were investigated.The fabrication weldability of this steel was examined.The results indicate that Hardox 500 wear-resistant steel has good welding processablility and the low alloy electrode in strength range of 500-600 MPa can be used to weld this steel.This steel plate has been successfully applied.

       

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