| TaW10表面镀覆工艺 |
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| 引用本文： | 宋凉,刘兴斌,叶晖.TaW10表面镀覆工艺[J].火箭推进,2009,35(1):54-58. |
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| 作者姓名： | 宋凉 刘兴斌 叶晖 |
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| 作者单位： | 西安航天发动机厂,陕西,西安,710100 |
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| 摘 要： | 为保证钎焊镍层的要求，对耐高温材料TaW10进行了钎焊镀层的工艺研究．通过试验确定了TaW10表面镀镍工艺，包括预处理过程和镀镍过程。对镀层的性能（外观、结合强度及钎焊性能等）进行了分析，研究结果表明：对于TAW10执行吹细砂-除油-浸酸-预镀镍-镀镍工序，得到的镀层结合强度高，经试生产钎焊性能满足使用要求。
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| 关 键 词： | TaW10 预镀 镀镍 吹砂 浸酸 钎焊 |
TaW10 surface plating process |
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| Song Liang,Liu Xingbin,Ye Hui.TaW10 surface plating process[J].Journal of Rocket Propulsion,2009,35(1):54-58. |
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| Authors: | Song Liang Liu Xingbin Ye Hui |
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| Institution: | Xi'an Space Engine Factory;Xi'an 710100;China |
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| Abstract: | The plating process of heat-resistant material TaW10 was studied to meet the brazing requirements of its nickel coating. Through various tests nickel plating process of TaW10 was deter- mined including pretreatment and nickel plating. Coating properties were analyzed in terms of ap- pearance, bonding strength, brazing properties, and etc. Test results show that surface coating with high bonding strength can be obtained by the processes of fine sand blasting, degreasing, pickling, nickel pre -plating and nic... |
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| Keywords: | TaW10 |
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