GB/T 3990-1983
abolished_transferred
GB/T 37620-2019
Active
National standards
GB/T 37620-2019 Corrosion-resisting alloy forging
GB/T 37620-2019 Corrosion-resisting alloy forging
Basic Information
Standard Code:
GB/T 37620-2019
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Other special alloys
ICS Name:
Other steel products
Publish Date:
2019-06-04
Implement Date:
2020-05-01
Pages:
22 pages
Scope
This standard specifies the classification, order content, dimensions, shape, weight, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates of forged bars and forgings made from iron-nickel-based and nickel-based deformable corrosion-resistant alloys.
This standard applies to forged bars and forgings made from iron-nickel-based and nickel-based deformable corrosion-resistant alloys (hereinafter collectively referred to as forgings).
Development Information
Related Standards
GB/T 3991-1983
abolished_transferred
GB/T 3991-1983 Cobalt-coated tungsten carbide composite powders
GB/T 3992-1983
abolished_transferred
GB/T 3992-1983 Nickel-coated chromium composite powders
GB/T 3993-1983
abolished_transferred
GB/T 3993-1983 Nickel-coated copper composite powders
GB/T 11072-1989
Replaced
GB/T 11072-1989 Indium antimonide polycrystal, single crystals and as-cut slices
GB/T 2073-1993
abolished_transferred