EJ/T 1124-2000
Specification for Ni-based alloy seamless tube of the CRDM penetrater for pressurized water reactor nuclear power plants (English Version)

Standard No.

EJ/T 1124-2000

Language

Chinese, Available in English version

Release Date

2000

Published By

Professional Standard - Nuclear Industry

Status

Be replaced 2013-03

Replace By

NB/T 20008.8-2012

Latest

NB/T 20008.8-2021

Scope

This standard specifies the requirements for the manufacture, chemical composition, mechanical properties and acceptance of nickel-based alloy (600 alloy, 690 alloy) seamless tubes for control rod drive mechanism tube seats in pressurized water reactor nuclear power plants. This standard is applicable to the 600 alloy and 690 alloy seamless tubes used in the manufacture of control rod drive mechanism tube seats in pressurized water reactor nuclear power plants.

EJ/T 1124-2000 history

• 2021 NB/T 20008.8-2021 Other materials for pressurized water reactor nuclear power plants Part 8: Nickel-chromium-iron alloy hot extruded tubes
• 2012 NB/T 20008.8-2012 Other materials for pressurized water reactor nuclear power plants.Part 8:Hot extruded nickel-chromium-iron alloy pipes
• 2000 EJ/T 1124-2000 Specification for Ni-based alloy seamless tube of the CRDM penetrater for pressurized water reactor nuclear power plants

EJ/T 1124-2000 Specification for Ni-based alloy seamless tube of the CRDM penetrater for pressurized water reactor nuclear power plants was changed to NB/T 20008.8-2012 Other materials for pressurized water reactor nuclear power plants.Part 8:Hot extruded nickel-chromium-iron alloy pipes.