GB/T 20832-2007 Active National standards

GB/T 20832-2007 Metallic materials—Designation of test specimen axes in relation to product texture

Publish Date: 2007-01-11 Implement Date: 2007-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 20832-2007

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \n Test methods for the mechanical properties of metals

ICS Name: Mechanical testing of metal materials

Publish Date: 2007-01-11

Implement Date: 2007-06-01

Pages: 9 pages

Scope

This standard specifies a method of marking the sample axis relative to the product's microstructure using an X-Y-Z orthogonal coordinate system, which can be applied to metal samples without notches and with notches (or pre-cracks). This method is only applicable to metal materials with clearly identifiable and consistent microstructure patterns. Before sample processing, the sample orientation should be determined, and it should be marked and recorded in accordance with the provisions of this standard.