| WC/Mn13堆焊复合材料磨料磨损性能的研究 |
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| 引用本文： | 武宏,彭建鸿,许云华,霍群英. WC/Mn13堆焊复合材料磨料磨损性能的研究[J]. 热加工工艺, 2007, 36(7): 1-3 |
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| 作者姓名： | 武宏 彭建鸿 许云华 霍群英 |
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| 作者单位： | 西安建筑科技大学,耐磨材料研究所,陕西,西安,710055 |
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| 基金项目： | 国家自然科学基金;国家高技术研究发展计划(863计划) |
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| 摘 要： | 采用堆焊工艺在高锰钢的基体表面复合上一层WC硬质合金材料，获得了一种具有高耐磨性和高韧性的复合材料。对WC／Mn13堆焊复合材料的微观组织、力学性能以及耐磨料磨损性能进行了研究分析，结果表明：高锰钢堆焊复合材料与传统耐磨材料相比表现出了优越的耐磨料磨损性能，并保持了高锰钢高韧性的特点，综合性能极大提高。
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| 关 键 词： | 堆焊 磨料磨损 高锰钢 |
| 文章编号： | 1001-3814（2007）01-0001-03 |
| 修稿时间： | 2006-12-26 |
Study of Abrasive Wear Resistance of WC/Mn13 Cumulate-welding Composites |
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| WU Hong,PENG Jian-hong,XU Yun-hua,HUO Qun-ying. Study of Abrasive Wear Resistance of WC/Mn13 Cumulate-welding Composites[J]. Hot Working Technology, 2007, 36(7): 1-3 |
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| Authors: | WU Hong PENG Jian-hong XU Yun-hua HUO Qun-ying |
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| Abstract: | Using cumulate-welding technology, a layer of WC hard metal was compounded on the matrix surface of hadfield steel, and high wear resistance and high toughness WC/Mn13 composites was successfully fabricated, Microstructure, mechanical properties and abrasive wear resistance of WC/Mn13 cumulate-welding composites were studied and analyzed. The results show that, compared with traditional wear-resistant materials, the abrasive wear resistance of WC/Mn13 cumulate-welding composites is predominant, and its toughness characteristic also remains. |
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| Keywords: | cumulate-welding abrasive wear hadfield steel |
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