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压水堆核电厂用不锈钢 第5部分:1、2、3级奥氏体不锈钢板 Stainless steel for pressurized water reactor nuclear power plants一Part 5: Class 1,2,3 austenitic stainless steel plates
发布日期: 2021-01-07
实施日期: 2021-07-01
本文件规定了压水堆核电厂1级、2级、3级奥氏体不锈钢板的制造、检验和验收等要求。 本文件适用于压水堆核电厂1级、2级、3级厚度不超过120 mm的奥氏体不锈钢板。 本文件不适用于堆内构件用控氮奥氏体不锈钢板
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现行
NB/T 20007.42-2015
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NB/T 20007.40-2015
压水堆核电厂用不锈钢 第40部分:堆内构件用奥氏体不锈钢锻件
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NB/T 20007.24-2013
压水堆核电厂用不锈钢 第24部分:反应堆冷却剂泵蜗壳用奥氏体-铁素体不锈钢承压铸件
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EJ/T 465-1999
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NB/T 20007.6-2012
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压水堆核电厂用不锈钢 第41部分:堆内构件用奥氏体不锈钢无缝钢管
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NB/T 20007.32-2015
压水堆核电厂用不锈钢 第32部分:安全壳用022Cr19Ni10不锈钢无缝钢管
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NB/T 20007.31-2015
压水堆核电厂用不锈钢 第31部分:安全壳用022Cr19Ni10不锈钢锻件
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2015-04-02
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NB/T 20007.47-2017
压水堆核电厂用不锈钢 第47部分:蒸汽发生器用06Cr13Al不锈钢扁钢
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NB/T 20007.45-2017
压水堆核电厂用不锈钢 第45部分:压紧弹性环用04Cr13Ni5Mo马氏体不锈钢锻件
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2017-02-10
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NB/T 20007.43-2016
压水堆核电厂用不锈钢 第43部分:反应堆冷却剂管道接管座用022Cr17Ni12Mo2N奥氏体不锈钢锻件
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NB/T 20007.4-2012
压水堆核电厂用不锈钢 第4部分:反应堆冷却剂泵轴用含铌稳定化奥氏体不锈钢锻件
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NB/T 20007.26-2012
压水堆核电厂用不锈钢 第26部分:反应堆冷却剂管道用奥氏体-铁素体不锈钢离心浇铸管
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NB/T 20007.49-2018
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NB/T 20007.38-2015
压水堆核电厂用不锈钢 第38部分:控制棒驱动机构锁紧螺钉用奥氏体不锈钢棒
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现行
NB/T 20007.39-2015
压水堆核电厂用不锈钢 第39部分:控制棒驱动机构驱动杆用马氏体不锈钢棒
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NB/T 20007.37-2015
压水堆核电厂用不锈钢 第37部分:控制棒驱动机构非承压部件用奥氏体不锈钢棒
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NB/T 20007.36-2015
压水堆核电厂用不锈钢 第36部分:控制棒驱动机构承压部件用奥氏体不锈钢锻棒
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