| 摘要: |
| 分析对比了国内外冶金轧辊堆焊修复及复合制造技术发展状况，重点对冶金轧辊堆焊工艺进行了较为全面的介绍，并对我国冶金轧辊堆焊复合制造技术进行了展望。 |
| 关键词: 冶金轧辊 堆焊技术 堆焊复合制造 |
| DOI： |
| 分类号: |
| 基金项目: |
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| Summarization of Hard Surfacing Technology For Metallurgical Rollers |
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SHEN Feng-gang，LIU Jing-feng
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Welding Research Institute of Central Research Institute of Building & Construction. MCC，Beijing 100088
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| Abstract: |
| The status of developing technique of hard surfacing for rebuilding metallurgical rollers and composite manufacturing at home and abroad were analyzed and compared. Hard surfacing technology for metallurgical rollers was emphatically introduced, the progress of composite manufacturing by hard surfacing for metallurgical rollers was forecasted as well. |
| Key words: metallurgical rollers hard surfacing technology composite manufacturing by hard surfacing |
