| 圆环链闪光对焊的深冷处理 |
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| 引用本文： | 宋时兰,李万英. 圆环链闪光对焊的深冷处理[J]. 佳木斯大学学报, 2000, 18(1): 22-24 |
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| 作者姓名： | 宋时兰 李万英 |
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| 作者单位： | [1]鸡西大学 [2]牡丹江市机械局工学院 |
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| 摘 要： | 用连续闪光对焊焊接圆环链焊，焊后进行深冷处理，其焊缝组织性能比采用常规热处理的明显提高，处长了圆环链的使用寿命。
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| 关 键 词： | 深冷处理 圆环链 闪光对焊 矿山运输机械 |
DEEP COLD TREATMENT FOR ROUNDED IRON CHAIN WITH FLASH BUTT WELDING |
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| SONG Shi-lan,LI Wan-ying. DEEP COLD TREATMENT FOR ROUNDED IRON CHAIN WITH FLASH BUTT WELDING[J]. Journal of Jiamusi University(Natural Science Edition), 2000, 18(1): 22-24 |
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| Authors: | SONG Shi-lan LI Wan-ying |
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| Abstract: | Rounded iron chain was welded by using flash butt weldjng After being deep cold treated theproperty of the welding seam is higher than that of the normal heat-treated welding seam. And the serve life ofrounded iron chain is longer. |
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| Keywords: | deep cold treatment rounded iron chain flash butt welding |
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