NB/T 20006.11-2021
Alloy Steels for PWR Nuclear Power Plants Part 11: Manganese-Nickel-Molybdenum Steel Forgings for Barrels and Heads of Regulators (English Version)

Standard No.

NB/T 20006.11-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Professional Standard - Energy

Latest

NB/T 20006.11-2021

Replace

NB/T 20006.11-2010

NB/T 20006.11-2021 history

• 2021 NB/T 20006.11-2021 Alloy Steels for PWR Nuclear Power Plants Part 11: Manganese-Nickel-Molybdenum Steel Forgings for Barrels and Heads of Regulators
• 2010 NB/T 20006.11-2010 Alloy steel for pressurized water reactor nuclear power plants-Part 11: Mn-Ni-Mo steel forgings for pressurizer shells and heads