GB/T 16743-1997
Replaced
GB/T 36961-2018
Active
National standards
GB/T 36961-2018 Hot stamping process for ultra-high strength steel—General specification
GB/T 36961-2018 Hot stamping process for ultra-high strength steel—General specification
Basic Information
Standard Code:
GB/T 36961-2018
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Forging and pressing
ICS Name:
The manufacturing molding process
Publish Date:
2018-12-28
Implement Date:
2019-07-01
Pages:
6 pages
Scope
This standard specifies the general technical requirements for the hot stamping process of ultra-high strength steel, including the technical requirements for hot-stamped parts and the requirements for the hot stamping process, test methods, marking, quality certificates, packaging, transportation, and storage. This standard applies to parts produced using a specific hot stamping method (completing both stamping forming and quenching treatment at the same time) from uncoated steel plates or steel plates with anti-oxidation coatings with a thickness not exceeding 4.0 mm. This standard does not apply to hot stamping of steel plates with unequal thicknesses or hot stamping of pipes. Hot-stamped parts made from uneven-thickness steel plates can refer to this standard.
Development Information
Referenced Standards
GB/T 224-1987 Determination of depth of decarburization of steel
GB/T 224-2008 Determination of depth of decarburization of steels
GB/T 224-2019 Determination of the depth of decarburization of steels
GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature
GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature
GB/T 1839-2003 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products
GB/T 1839-2008 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products
GB/T 4340.1-1999 Metallic materials—Vickers hardness test—Part 1:Test method
GB/T 4340.1-2009 Metallic materials—Vickers hardness test—Part 1:Test method
GB/T 4340.1-2024 Metallic materials—Vickers hardness test—Part 1:Test method
GB/T 8176-1997 General rules to safety production of pressing shop
GB 8176-2012 Safety production codes for presswork
GB/T 8541-1997 Terminology of forging and stamping
GB/T 8541-2012 Terminology of forging and stamping
GB/T 9286-1998 Paints and varnishes—Cross cut test for films
GB/T 9286-2021 Paints and varnishes—Cross-cut test
GB/T 15055-1994 Permissible stamping varitions in dimensions without tolerance indication
GB/T 15055-2007 Permissible stamping variations in dimensions without tolerance indication
GB/T 15055-2021 Permissible stamping variations in dimensions without tolerance indication
GB/T 29559-2013 Surface chemical analysis—Analysis of zinc and/or aluminium based metallic coatings by glow discharge optical emission spectrometry
GB/T 34566-2017 Hot stamping steel sheet and strip for automobile
GB/T 1839-2025 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products
Related Standards
GB/T 6060.1-1997
Replaced
GB/T 6060.1-1997 Roughness comparison specimens—Cast surfaces
GB/T 9442-1998
Replaced
GB/T 9442-1998 Foundry silica sand
GB/T 5611-1998
Replaced
GB/T 5611-1998 Foundry terminology
GB/T 6060.2-2006
Active
GB/T 6060.2-2006 Roughness comparison specimens—Ground,turned,bored,milled,shaped and planed
GB/T 15055-2007
Replaced