GB/T 13320-2007
Active
NB/T 20006.5-2012
Active
Industry standards-Energy
NB/T 20006.5-2012 Pressurized water reactor nuclear power plant alloy steel - Part 5: Magnesium-nickel-molybdenum steel forgings for pressure vessel head of the reactor
NB/T 20006.5-2012 Pressurized water reactor nuclear power plant alloy steel - Part 5: Magnesium-nickel-molybdenum steel forgings for pressure vessel head of the reactor
Basic Information
Standard Code:
NB/T 20006.5-2012
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Steel ingots and steel billets
ICS Name:
\nSteel forgings
Publish Date:
2012-10-19
Implement Date:
2013-03-01
Pages:
21 pages
Development Information
Same series standard
NB/T 20006.7-2012 Pressurized water reactor nuclear power plant alloy steel - Part 7: Molybdenum-nickel-manganese steel forged components for steam generator shell
NB/T 20006.8-2012 Pressurized water reactor nuclear power plant alloy steel - Part 8: Manganese-nickel-molybdenum steel forgings for the steam generator top head. (English translation)
NB/T 20006.13-2012 Pressurized water nuclear power plant alloy steel - Part 13: Alloy steel forged parts used in the reactor coolant pump motor shaft system
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