GB/T 238-2002
Metallic materials-Wire-Reverse bend test

Be replaced

Standard No.

GB/T 238-2002

Language

Chinese

Release Date

2002

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Replace By

GB/T 238-2013

Lastest

GB/T 238-2013

Scope

This standard specifies the method for the determination of the ability of metal wires with a diameter or thickness of 0.3 mm to 10 mm (including 10 mm) to withstand plastic deformation during repeated bending. The diameter or thickness range listed in this standard may have more specific provisions in the relevant product standards.

GB/T 238-2002 history

• 2013 GB/T 238-2013 Metallic materials.Wire.Reverse bend test
• 2002 GB/T 238-2002 Metallic materials-Wire-Reverse bend test
• 1984 GB/T 238-1984 Test method for repeated bending of metallic materials