GB/T 1814-1979
Active
GB/T 239.1-2023
Active
National standards
GB/T 239.1-2023 Metallic materials—Wire—Part 1:Simple torsion test
GB/T 239.1-2023 Metallic materials—Wire—Part 1:Simple torsion test
Price:
$ 50
Basic Information
Standard Code:
GB/T 239.1-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nTest methods for the performance of metal products
ICS Name:
Mechanical testing of metal materials
Publish Date:
2023-03-17
Implement Date:
2023-10-01
Pages:
10 pages
Scope
This document specifies a uniaxial torsion test method for metal wires with a nominal diameter (or characteristic size) of 0.1 mm to 14 mm to evaluate their ability to withstand plastic deformation.
After consultation with relevant parties, the uniaxial torsion test for metal wire products of other specifications can be carried out in accordance with this document.
Development Information
Same series standard
Replace the following standards
Adopt standards
ISO 7800:2012
Related Standards
GB/T 2107-1980
Replaced
GB/T 2107-1980 Metal material—Twisting fatigue test
GB/T 3075-1982
Replaced
GB/T 3075-1982 Method of axial force controlled fatigue testing of metals
GB/T 3373-1982
Replaced
GB/T 3373-1982 Rims for tractors, agricultural and forestry machines
GB/T 3771-1983
Active
GB/T 3771-1983 Conversion of hardness and strength for copper alloys
GB/T 4105-1983
abolished_transferred