现行

NB/T 20005.41-2018

压水堆核电厂用碳钢和低合金钢 第41部分：安全级设备用低合金钢管
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 41:Low alloy steel pipes for nuclear safty related equipment

2018-03-22

现行

NB/T 20005.7-2017

压水堆核电厂用碳钢和低合金钢 第7部分：1、2、3级钢板
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 7:Class 1,2,3 steel plates

2017-04-01

现行

NB/T 20005.34-2015

压水堆核电厂用碳钢和低合金钢 第34部分：安全壳用碳钢栓钉
Carbon steel and low alloy steel for pressurized water reactor nuclear power plant Part 34:Carbon steel shear studs for containment vessel

2015-04-02

现行

NB/T 20005.40-2018

压水堆核电厂用碳钢和低合金钢 第40部分：安全级设备用低合金钢板
Carbon steel and low alloy sfeel for pressurized water reactor nuclear power plants-Part 40:Low alloy steel plates for nuclear safty related equipment

2018-03-22

现行

NB/T 20005.1-2010

压水堆核电厂用碳钢和低合金钢 第1部分：1、2、3级锻件
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 1:Class 1,2,3 forgings

2010-05-24

现行

NB/T 20005.9-2017

压水堆核电厂用碳钢和低合金钢 第9部分：2、3级无缝钢管
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 9:Class 2,3 seamless steel pipes

2017-04-01

现行

NB/T 20005.33-2015

压水堆核电厂用碳钢和低合金钢 第33部分：安全壳用15Mn钢管
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants - Part 33:15Mn steel pipes for containment vessel

2015-04-02

现行

NB/T 20005.32-2015

压水堆核电厂用碳钢和低合金钢 第32部分：安全壳用15MnHR钢板
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants - Part 32:15MnHR steel plates for containment vessel

2015-04-02

现行

NB/T 20005.16-2012

压水堆核电厂用碳钢和低合金钢 第16部分：主蒸汽系统用弯头
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 16:Elbow for main steam system

2012-01-06

现行

NB/T 20005.31-2015

压水堆核电厂用碳钢和低合金钢 第31部分：安全壳用15Mn锻件
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants - Part 31:15Mn forgings for containment vessel

2015-04-02

现行

NB/T 20005.37-2017

压水堆核电厂用碳钢和低合金钢 第37部分：蒸汽发生器用17Mn锻件
Carbon and low alloy steel for pressurized water reactor nuclear power plants -Part 37:17Mn steel forgings for steam generator

2017-02-10

现行

NB/T 20005.36-2017

压水堆核电厂用碳钢和低合金钢 第36部分：蒸汽发生器用24Mn钢棒
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 36:24Mn bars for stream generator

2017-02-10

现行

NB/T 20005.6-2013

压水堆核电厂用碳钢和低合金钢 第6部分：反应堆冷却剂泵电动机机座铸件
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 6:Motor support stand casting for reactor coolant pumps

2013-06-08

现行

NB/T 20005.5-2013

压水堆核电厂用碳钢和低合金钢 第5部分：1、2、3级承压铸件
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 5:Class 1,2 and 3 pressure retaining castings

2013-06-08

现行

NB/T 20005.18-2018

压水堆核电厂用碳钢和低合金钢 第18部分：主蒸汽隔离阀阀体用铸件
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 18: Castìngs for steam isolation valve bodies

2018-03-22

现行

NB/T 20005.39-2018

压水堆核电厂用碳钢和低合金钢 第39部分：安全壳机械贯穿件用15Mn锻件
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 39:15Mn forgings for containment vessel mechanical penetrations

2018-03-22

现行

NB/T 20005.11-2012

压水堆核电厂用碳钢和低合金钢 第11部分：S1、S2级支承件用无缝钢管
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 11:Seamless pipes for class S1 and S2 supports

2012-01-06

现行

NB/T 20005.3-2012

压水堆核电厂用碳钢和低合金钢 第3部分:2、3级辅助泵轴锻件
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 3:Forgings for class 2,3 auxiliary pump shafts

2012-01-06

现行

NB/T 20005.38-2017

压水堆核电厂用碳钢和低合金钢 第38部分：安全壳机械贯穿件用15MnHR焊接钢管
Carbon steel and low alloy steel for pressurized water reactor nuclear powerplant-Part 38:l5MnHR welded steel pipe for mechanical penetration assemblies of containment vessel

2017-04-01

现行

NB/T 20005.14-2012

压水堆核电厂用碳钢和低合金钢 第14部分：2、3级对焊无缝管件
Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 14:Class 2 and 3 butt-welding seamless fittings

2012-10-19