| 俄罗斯不锈钢管道焊接接头的局部热处理 |
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| 引用本文： | 许贵芝.俄罗斯不锈钢管道焊接接头的局部热处理[J].焊管,2009,32(1):61-64. |
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| 作者姓名： | 许贵芝 |
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| 作者单位： | 南京航空附件厂,南京,210002 |
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| 摘 要： | 目前，俄罗斯对不锈钢管道焊接接头进行局部热处理的方法有稳定退火和奥氏体化。介绍了稳定退火热处理工艺常用加热器及其固定安装方法，奥氏体化热处理与稳定退火加热器的区别，奥氏体化热处理常用加热设备及其安装，奥氏体化热处理的冷却方式。简要介绍了英、美等国常用奥氏体化热处理工艺。给出了不锈钢管道焊接接头局部热处理时应注意的事项，对我国同类管道焊接接头的局部热处理有一定借鉴作用。
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| 关 键 词： | 俄罗斯 不锈钢管道 焊接接头 局部热处理 稳定退火 奥氏体化 |
Part Heat Treatment of Stainless Steel Pipeline Welding Joints in Russia |
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| XU Gui-zhi.Part Heat Treatment of Stainless Steel Pipeline Welding Joints in Russia[J].Welded Pipe and Tube,2009,32(1):61-64. |
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| Authors: | XU Gui-zhi |
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| Affiliation: | Nanjing Aviation Accessories Factory;Nanjing 210002;China |
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| Abstract: | At present,stable annealing and austenitizing are two kind of methods to process part heat treatment of stainless steel pipeline welding joints in Russia.This article introduced heater used for stable annealing heat treatment procedure and setting installation method,the difference between austenitizing heat treatment and stable annealing heater,common heat equipments and their installation of austenitizing heat treatment,cooling method of austenitizing heat treatment.It briefly introduced common methods fo... |
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| Keywords: | Russia stainless steel pipeline welding joints part heat treatment stable annealing austenitizing |
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