| 碳钢和低合金钢制压力容器热成形封头的母材热处理试板和重新热处理的选择 |
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| 引用本文： | 王长明,辛忠仁,朱海鹰,辛忠智. 碳钢和低合金钢制压力容器热成形封头的母材热处理试板和重新热处理的选择[J]. 中国化工装备, 2007, 9(2): 13-15 |
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| 作者姓名： | 王长明 辛忠仁 朱海鹰 辛忠智 |
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| 作者单位： | 1. 北京市京海换热设备制造有限责任公司,北京,10086
2. 中国化工装备协会,北京,100011 |
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| 摘 要： | 碳钢和低合金钢制压力容器的封头经热冲压成形后,是否需要带母材热处理试板和重新热处理,以满足GB150-1998的10.4.4条和10.5.4条要求,这是本文需要讨论和分析的一个重要问题。笔者力图按照法规标准的要求,从金属学及热处理原理的角度分析和讨论此问题,以求得到较为客观、准确的解决办法。
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| 关 键 词： | 压力容器封头 热冲压成形 母材热处理试板 母材重新热处理 |
Selection on Heat Treatment Test Plate of Parent Material and Repeating Heat Treatment for Heating Forging Head Used Steel Pressure Vessel |
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| Wang Chang-ming,Xin Zhong-ren,Zhu Hai-ying,Xin Zhong-zhi. Selection on Heat Treatment Test Plate of Parent Material and Repeating Heat Treatment for Heating Forging Head Used Steel Pressure Vessel[J]. China Chemical Industry Equipment, 2007, 9(2): 13-15 |
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| Authors: | Wang Chang-ming Xin Zhong-ren Zhu Hai-ying Xin Zhong-zhi |
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| Abstract: | Head used steel pressure vessel is required with parent test plant and repeating heat treatment after heating forging up to GB150. It is an important problem. In this paper, this problem should be discussed according to standard and principle of metallography and heat treatment. |
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| Keywords: | head used steel pressure vessel heating forging parent heat treatment test plant repeating heat treatment of parent |
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