China 'NB/T 20006.9-2013
' Industry standard english version:
NB
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
NB/T 20006.9-2013
Alloy steel for pressurized water reactor nuclear power plants. Part 9: Mn-Ni-Mo steel forgings for steam generator channel head 压水堆核电厂用合金钢 第9部分:蒸汽发生器水室封头用锰-镍-钼钢锻件
Issued Date:2013-06-08
Implemented Date:2013-10-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
NB/T 20006.9-2013
Standard Category
China Energy industry
Standards
GB Standard English Title
Alloy steel for pressurized water reactor nuclear power plants. Part 9: Mn-Ni-Mo steel forgings for steam generator channel head