NB/T 20006.1-2021
Alloy steels for pressurized water reactor nuclear power plants Part 1: Manganese-nickel-molybdenum steel forgings for reactor pressure vessel shells subjected to strong irradiation (English Version)

Standard No.

NB/T 20006.1-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Professional Standard - Energy

Latest

NB/T 20006.1-2021

Replace

NB/T 20006.1-2011

NB/T 20006.1-2021 history

• 2021 NB/T 20006.1-2021 Alloy steels for pressurized water reactor nuclear power plants Part 1: Manganese-nickel-molybdenum steel forgings for reactor pressure vessel shells subjected to strong irradiation
• 2011 NB/T 20006.1-2011 Alloy steel for pressurized water reactor nuclear power plants.Part 1:Mn-Ni-Mo steel forgings for reactor pressure vessel shells in the beltline region