| 真空炉高温除气工艺对降低不锈钢出气率的作用 |
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| 引用本文： | 张军辉,杨晓天,蒙峻,张喜平,张新俊,候生军,胡振军,牛志伟,郝斌干,吴慧敏.真空炉高温除气工艺对降低不锈钢出气率的作用[J].真空与低温,2003,9(2):105-108. |
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| 作者姓名： | 张军辉 杨晓天 蒙峻 张喜平 张新俊 候生军 胡振军 牛志伟 郝斌干 吴慧敏 |
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| 作者单位： | 中国科学院,近代物理研究所,甘肃,兰州,730000 |
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| 摘 要： | 真空炉高温除气工艺可以大大降低不锈钢出气率。通过应用实例,给出了真空炉高温除气和现场烘烤除气及二者结合除气的结果,分析了真空炉高温除气的有利因素,证明采用该工艺对于降低不锈钢出气率,从而获得超高真空具有显著的效果。
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| 关 键 词： | 真空炉 除气 真空烘烤 材料出气率 |
| 文章编号： | 1006-7086(2003)02-0105-04 |
| 修稿时间： | 2003年1月28日 |
THE EFFECT OF THE VACUUM FURNACE DEGASSING FOR REDUCING THE STAINLESS STEEL OUT-GASSING RATE |
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| ZHANG Jun\|hui,YANG Xiao\|tian,MENG Jun,ZHANG Xi\|ping,ZHANG Xin\|jun,HOU Sheng\|jun,HU Zhen\|jun,NIU Zhi\|wei,HAO Bin\|gan,WU Hui\|min.THE EFFECT OF THE VACUUM FURNACE DEGASSING FOR REDUCING THE STAINLESS STEEL OUT-GASSING RATE[J].Vacuum and Cryogenics,2003,9(2):105-108. |
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| Authors: | ZHANG Jun\|hui YANG Xiao\|tian MENG Jun ZHANG Xi\|ping ZHANG Xin\|jun HOU Sheng\|jun HU Zhen\|jun NIU Zhi\|wei HAO Bin\|gan WU Hui\|min |
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| Abstract: | The stainless steel out\|gassing rates can be reduced greatly by high temperature degassing technology in a vacuum furnace. By means of practical examples, the results of the vacuum fumace degassing, the bake\|out in site and the both technologies combined together were given. The advantages of the vacuum furnace high temperature degassing were analyzed. It was proved that the high temperature degassing technology has great remarkable effect to reduce the stainless steel out\|gassing rates and obtain an ultra\|high vacuum. |
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| Keywords: | vacuum fumace degas vacuum bake-out material out-gassing rate |
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