GB/T 15825.7-2008
Sheet metal formability and test methods.Part 7:Earing test (English Version)
- Standard No.
- GB/T 15825.7-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 15825.7-2008
- Replace
- GB/T 15825.7-1995
- Scope
- This part of GB/T 15825 specifies the test method for the plastic plane anisotropy of the metal sheet with the height of the lug and the ratio of the lug Ze as the index. This section applies to thin metal plates with a thickness of 0.10 mm to 3.00 mm.
GB/T 15825.7-2008 Referenced Document
- GB/T 15825.2-2008 Sheet metal formability and test methods.Part 2:General test rules
- GB/T 4340.1 Metallic materials.Vickers hardness test.Part 1:Test method*， 2009-06-25 Update
GB/T 15825.7-2008 history
- 2008 GB/T 15825.7-2008 Sheet metal formability and test methods.Part 7:Earing test
- 1995 GB/T 15825.7-1995 Sheet metal formability and methods--Earing test
GB/T 15825.7-2008 -All Parts
GB/T 15825.1-2008 Sheet metal formability and test methods.Part 1:Formability and indexes
GB/T 15825.2-2008 Sheet metal formability and test methods.Part 2:General test rules
GB/T 15825.3-2008 Sheel metal formability and test methods.Part 3:Drawing and drawing load test
GB/T 15825.4-2008 Sheet metal formability and test methods.Part 4:Hole expanding test
GB/T 15825.5-2008 Sheel metal formability and test methods.Part 5:Bending test
GB/T 15825.6-2008 Sheel metal formability and test methods.Part 6:Conical cup test
GB/T 15825.7-2008 Sheet metal formability and test methods.Part 7:Earing test
GB/T 15825.8-2008 Sheet metal formability and test methods.Part 8:Guidelines for the determination of forming-limit diagrams