JB/T 5108-1991
Cast brass Metallography (English Version)
- Standard No.
- JB/T 5108-1991
- Language
- Chinese, Available in English version
- Release Date
- 1991
- Published By
- Professional Standard - Machinery
- Status
- 2018-12
- Replace By
- JB/T 5108-2018
- Latest
- JB/T 5108-2018
- Scope
- This standard specifies the grading principles and rating methods for the α phase ratio of cast brass and the grain size of cast brass. This standard is suitable for evaluating the proportion of α phase in cast brass and the grain size of cast brass.
JB/T 5108-1991 history
- 2018 JB/T 5108-2018 Metallographic examination of cast brass
- 1991 JB/T 5108-1991 Cast brass Metallography
