GB/T 40121-2021
Active
National standards
GB/T 40121-2021 Technical product documentation—Representation of product residual stress symbol
GB/T 40121-2021 Technical product documentation—Representation of product residual stress symbol
Basic Information
Standard Code:
GB/T 40121-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods
ICS Name:
Technical product documentation
Publish Date:
2021-05-21
Implement Date:
2021-09-01
Pages:
31 pages
Scope
This standard specifies the general requirements for the symbols of residual stress in products, the basic symbols, the composition of the symbols, the symbols for detection methods, the symbols for elimination methods, the status symbols, the extended symbols, and the methods of marking representation.
This standard is applicable to products in the mechanical manufacturing industry that have requirements for residual stress states during the design, manufacturing, inspection, and service processes. Products in related industries such as light industry and daily necessities can also be used as a reference for application.
Development Information
Referenced Standards
GB/T 12604.1-2020 Non-destructive testing—Terminology—Ultrasonic testing
GB/T 20737-2006 Non-destructive testing—General terms and definitions
GB/T 131-1993 Mechanical drawings—Surface roughness symbols and methods of indicating
GB/T 131-2006 Geometrical Product Specifications (GPS)—Indication of Surface texture in technical Product documentation
GB/T 324-1988 Welds-symbolic representation on drawings
GB/T 324-2008 Weld symbolic representation on drawings
GB/T 1182-1996 Geometrical tolerancing—Generalities, definitions, symbols, indications on drawings
GB/T 1182-2008 Geometrical Product Specifications(GPS)—Geometrical tolerancing—Tolerances of form, orientation, location and run-out
GB/T 1182-2018 Geometrical product specifications(GPS)—Geometrical tolerancing—Tolerances of form,orientation,location and run-out
GB/T 4457.2-2003 Technical drawing—Drawing presentation-General principles of leader lines and reference lines
GB/T 4458.3-2013 Mechanical drawings—Axonometric drawings
GB/T 4458.4-2003 Mechanical drawings—Dimensioning
GB/T 7704-1987 Residual stress measurement by X-ray
GB/T 7704-2008 Non-destructive testing—Practice for residual stress measurement by X-ray
GB/T 7704-2017 Non-destructive testing—Practice for residual stress measurement by X-ray
GB/T 10567.1-1997 Wrought copper and copper alloys—Detection of residual stress—Mercury nitrate test
GB/T 10567.2-1997 Wrought copper and copper alloys—Detection of residual stress—Ammonia test
GB/T 10567.2-2007 Wrought copper and copper alloys—Detection of residual stress—Ammonia test
GB/T 14691-1993 Technical drawings—Lettering
GB/T 14691.4-2005 Technical product documentation—Lettering—Part 4:diacritical and particular marks for the Latin alphabet
GB/T 14691.6-2005 Technical product documentation—Lettering—Part 6:Cyrillic alphabet
GB/T 15754-1995 Technical drawings—Dimensioning and tolerancing of cones
GB/T 16923-1997 Normalizing and annealing of steel parts
GB/T 16923-2008 Normalizing and annealing of steel parts
GB/T 19096-2003 Technical drawing—Drawing presentation—Vocabulary and indications for edges of undefined shape
GB/T 24179-2009 Metallic materials—Residual stress determination—The indentation strain-gage method
GB/T 24179-2023 Metallic materials—Residual stress determination—Indentation strain-gage method
GB/T 24746-2009 Technical drawings—Symbolic presentation and indication of adhesive,fold and pressed joints
GB/T 25712-2010 Vibratory stress relief technology—Parameter selection and effect evaluation methods
GB/T 26078-2010 Metallic materials—Welding residual stresses—Method with explosion treatment
GB/T 26140-2010 Non-destructive testing—Standards test method for determining residual stresses by neutron diffraction
GB/T 26140-2023 Non-destructive testing—Standard test method for determining residual stresses by neutron diffraction
GB/T 31214.1-2014 Springs—Shot peening—Part 1:General procedures
GB/T 31218-2014 Metallic materials—Determination of residual stress—Sectioning relaxation strain-gage method
GB/T 31310-2014 Metallic material—Determination of residual stress—Hole drilling strain-gauge method
GB/T 32073-2015 Non-destructive testing—Test method for measuring residual stress using ultrasonic critical refracted longitudinal wave
GB/T 33163-2016 Metallic materials—Residual stress—With ultrasonic impact treatment
GB/T 33210-2016 Non-destructive testing—Test method for determining residual stresses by electromagnetic technology
JB/T 12392-2015 Mechanical processing process parameter notation method
GB/T 4458.3-1984 Mechanical drawings--Axonometric drawings
GB/T 15754-2025 Geometrical product specifications(GPS)—Dimensioning and tolerancing—Cones
GB/T 33210-2025 Non-destructive testing—Test method for determining residual stresses based on inverse magnetostrictive effect
GB/Z 131-2025 Sharing economy—General trustworthiness and safety requirements for digital platform
GB/T 32073.1-2025 Non-destructive testing—Ultrasonic testing method for measuring residual stress—Part 1:Critical refraction longitudinal wave method
GB/T 32073.2-2025 Non-destructive testing—Ultrasonic testing method for measuring residual stress—Part2:Bulk wave method
Related Standards
GB 9969.1-1998
Replaced
GB/T 18617.1-2002
Active
GB/T 18617.1-2002 Technical product documentation—Organization and naming of layers for CAD—Part 1:overview and principles
GB/T 19097-2003
Active
GB/T 19097-2003 Technical product documentation—Life cycle model and allocation of documents
GB/T 21085-2007
Replaced
GB/T 21085-2007 Certificate of vehicle
GB 21518-2008
Replaced
GB 21518-2008 Minimum allowable values of energy efficiency and energy efficiency grades for AC contactors
GB/T 9969-2008
Active