NB/T 20009.3-2010
Welding material for pressurized water reactor nuclear power plants-Part 3: Stainless steel covered electrodes for Class 1,2,3 components (English Version)

Standard No.

NB/T 20009.3-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

Professional Standard - Energy

Status

Be replaced 2022-03

Replace By

NB/T 20009.3-2021

Latest

NB/T 20009.3-2021

Scope

This part specifies the technical requirements, test methods and inspection rules for stainless steel manual arc welding electrodes used in level 1, 2 and 3 equipment of pressurized water reactor nuclear power plants. This section applies to E308L, E309L, and E316L stainless steel electrodes for manual arc welding of level 1, 2, and 3 mechanical equipment in pressurized water reactor nuclear power plants.

NB/T 20009.3-2010 history

• 2021 NB/T 20009.3-2021 Welding consumables for pressurized water reactor nuclear power plants Part 3: Stainless steel electrodes
• 2010 NB/T 20009.3-2010 Welding material for pressurized water reactor nuclear power plants-Part 3: Stainless steel covered electrodes for Class 1,2,3 components