| Hardox 500耐磨钢板的焊接性及其应用 |
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| 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. |
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| 作者姓名： | 沈宗树 陈国喜 孙家枢 陈富强 |
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| 作者单位： | 1. 上海宝钢机械厂技术科,上海,201900
2. 上海宝山钢铁股份有限公司,上海,201900 |
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| 摘 要： | Hardox500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500～600MPa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。
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| 关 键 词： | Hardox 500钢板 耐磨性 焊接性 |
| 文章编号： | 1000-3738（2006）07-0063-03 |
| 收稿时间： | 2005-05-18 |
| 修稿时间： | 2005-05-182005-07-20 |
Fabrication Weldability of Hardox 500 Wear-resistant Steel and Its Application |
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| 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 For Mechanical Engineering,2006,30(7):63-65. |
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| Authors: | SHEN Zong-shu CHEN Guo-xi SUN Jia-shu CHEN Fu-qiang |
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| Abstract: | Hardox 500 is a kind of carbide-free wear-resistant steel with the microstructure of martensitebainite. 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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| Keywords: | hardox 500 steel plate wear-resistance weldability |
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