| 不锈钢药芯焊丝双层堆焊的试验与运用 |
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| 引用本文： | 王丽红,王菊茹,李素媛. 不锈钢药芯焊丝双层堆焊的试验与运用[J]. 科学之友, 2011, 0(12) |
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| 作者姓名： | 王丽红 王菊茹 李素媛 |
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| 作者单位： | 沈阳东方钛业有限公司;营口庆营石化设备有限公司; |
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| 摘 要： | 高压泵内壁堆焊不锈钢耐蚀层,以增加其耐蚀性。文章论述了用不锈钢药芯焊丝CO2保护焊实现了不锈钢层水平位置的半自动堆焊,从而提高了生产效率,保证了堆焊质量。通过焊接工艺性试验证明:所选用的堆焊方法及堆焊工艺合理,各项性能检验结果均满足用户的技术条件要求。
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| 关 键 词： | 不锈钢药芯焊丝 CO2气保护焊 堆焊 |
Stainless Steel Flux-cored Welding Trials with the use of Double |
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| Wang Lihong,Wang Juru,Li Suyuan. Stainless Steel Flux-cored Welding Trials with the use of Double[J]. Friend of Science Amateurs, 2011, 0(12) |
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| Authors: | Wang Lihong Wang Juru Li Suyuan |
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| Affiliation: | Wang Lihong,Wang Juru,Li Suyuan |
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| Abstract: | welding stainless steel corrosion resistant high-pressure pump inner layer to increase its corrosion resistance.This article discusses the use of stainless steel flux cored wire CO2 arc welding stainless steel to achieve a semi-automatic welding of horizontal layers,resulting in improved production efficiency,ensure the welding quality.By welding test to prove: the chosen surfacing method and the welding process is reasonable,the performance test results of the technical conditions are met the user requirem... |
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| Keywords: | stainless steel flux cored wire CO2 gas arc welding welding |
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