GB/T 13320-2007
Active
NB/T 20007.40-2015
Active
Industry standards-Energy
NB/T 20007.40-2015 NB/T 20007.40-2015 Pressurized Water Reactor Nuclear Power Plant - Stainless Steel for Internal Components - Part 40: Austenitic Stainless Steel Forgings for Internal Components
NB/T 20007.40-2015 NB/T 20007.40-2015 Pressurized Water Reactor Nuclear Power Plant - Stainless Steel for Internal Components - Part 40: Austenitic Stainless Steel Forgings for Internal Components
Basic Information
Standard Code:
NB/T 20007.40-2015
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Steel ingots and steel billets
ICS Name:
\nSteel forgings
Publish Date:
2015-07-01
Implement Date:
2015-12-01
Pages:
9 pages
Scope
This section applies to forged parts made of 05Cr19Ni10 and 06Cr19Ni10 austenitic stainless steel used in the reactor internals of pressurized water reactors nuclear power plants.
Development Information
Same series standard
NB/T 20007.31-2015 Pressurized water reactor nuclear power plant stainless steel - Part 31: 022Cr19Ni10 stainless steel for the safety vessel, forged parts
NB/T 20007.32-2015 Pressurized water reactor nuclear power plant - Stainless steel for safety shield - Seamless steel tube for 022Cr19Ni10 stainless steel used for safety shield. (Part 32)
NB/T 20007.33-2015 Pressurized water reactor nuclear power plant - Stainless steel for reactor coolant piping - Part 33: 015Cr17Ni12Mo2N stainless steel ductile pipes for reactor coolant piping
NB/T 20007.34-2015 Pressurized water nuclear power plant stainless steel, Part 34: 03Cr22Mn5Ni2MoCuN duplex stainless steel plate for modules
NB/T 20007.35-2015 Pressurized water nuclear power plant stainless steel - Part 35: 06Cr18Ni11Ti stainless steel plate for mechanical penetrations of the containment vessel of a pressurized water nuclear power plant
NB/T 20007.36-2015 Pressurized water reactor nuclear power plant stainless steel - Part 36: Austenitic stainless steel for forged bars used in control rod drive mechanism pressure-bearing components
NB/T 20007.37-2015 Pressurized water reactor nuclear power plant stainless steel for control rod drive mechanism non-pressure vessel components - Austenitic stainless steel bars for use in control rod drive mechanism non-pressure vessel components of pressurized water reactor nuclear power plant stainless steel
NB/T 20007.38-2015 Pressurized water nuclear power plant stainless steel for control rod drive mechanism locking bolts - Austenitic stainless steel rods for control rod drive mechanism locking bolts in nuclear power plant using stainless steel. (English translation only)
NB/T 20007.39-2015 Pressurized water reactor nuclear power plant stainless steel - Part 39: Martensitic stainless steel bars for control rod drive mechanism drives
NB/T 20007.41-2015 Pressurized water nuclear power plant stainless steel for nuclear reactor internal components Part 41: Austenitic stainless steel seamless steel pipes for reactor internals
NB/T 20007.42-2015
Related Standards
GB/T 20911-2007
Active
GB/T 20911-2007 Semi finished products for forging—Tolerances on dimensions shape and mass
GB/T 21469-2008
Active
GB/T 21469-2008 Machining allowances and tolerances for steel open die forgings on hammer—General requirement
GB/T 21470-2008
Active
GB/T 21470-2008 Machining allowances and tolerances for steel open die forgings on hammer—Disks,columns,rings and seamless cylindrical sleeves
GB/T 21471-2008
Active
GB/T 21471-2008 Machining allowances and tolerances for steel open die forgings on hammer—Shafts
GB/T 22131-2008
Replaced