JB/T 6326.7-1992
Chemical Analysis Method of Nickel-Chromium Alloy Chromoazurin S Photometric Method for Determination of Aluminum Content (English Version)
- Standard No.
- JB/T 6326.7-1992
- Language
- Chinese, Available in English version
- Release Date
- 1992
- Published By
- Professional Standard - Machinery
- Status
- 2008-09
- Replace By
- JB/T 6326.6-2008
- JB/T 6326.7-2008
- Latest
- JB/T 6326.6-2008
- JB/T 6326.7-2008
- Scope
- This standard specifies the determination of aluminum content in nickel-chromium alloys using the chromium azure S photometric method. This standard applies to the determination of aluminum content in nickel-chromium alloys. Measuring range: 0.050% ~ 0.500%.
JB/T 6326.7-1992 history
- 2008 JB/T 6326.6-2008 Test methods for chemical analysis of Ni-Cr and Ni-Cr-Fe alloy. Part 6: Determination of aluminum content
- 1992 JB/T 6326.7-1992 Chemical Analysis Method of Nickel-Chromium Alloy Chromoazurin S Photometric Method for Determination of Aluminum Content
JB/T 6326.7-1992 Chemical Analysis Method of Nickel-Chromium Alloy Chromoazurin S Photometric Method for Determination of Aluminum Content was changed to JB/T 6326.6-2008 Test methods for chemical analysis of Ni-Cr and Ni-Cr-Fe alloy. Part 6: Determination of aluminum content.
