GB/T 7286.1-1987
Abolished
GB/T 34560.3-2018
Active
National standards
GB/T 34560.3-2018 Structural steels—Part 3:Technical delivery conditions for fine grain structural steels
GB/T 34560.3-2018 Structural steels—Part 3:Technical delivery conditions for fine grain structural steels
Basic Information
Standard Code:
GB/T 34560.3-2018
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Iron and steel products
ICS Name:
Comprehensive steel products
Publish Date:
2018-05-14
Implement Date:
2019-02-01
Pages:
19 pages
Scope
This part of GB/T 34560 specifies the terms and definitions, grade designation methods, order content, dimensions, shapes, weights, and allowable deviations, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates for weldable fine-grained structural steels delivered in the conditions of normalizing, normalizing rolling, and thermomechanical rolling.
This part is applicable to steel plates and steel strips, wide-flanged steels, section steels, and bars (hereinafter referred to as "steel materials") used for welding or bolting under heavy loads.
Development Information
Adopt standards
ISO 630-3:2012
Related Standards
GB/T 15574-1995
Replaced
GB/T 15574-1995 Steel products classification and definitions
GB/T 15575-1995
Replaced
GB/T 15575-1995 Steel products standard designation
GB/T 221-2000
Replaced
GB/T 221-2000 Notations for designations of iron and steel
GB/T 18253-2000
Replaced
GB/T 18253-2000 Steel and steel products—Types of inspection documents
GB/T 15019-2003
Replaced