JB/T 6326.12-1992
Nickel-chromium and nickel-chromium-iron alloy chemical analysis method Phosphorus vanadium molybdenum yellow extraction spectrophotometric determination of phosphorus content (English Version)
- Standard No.
- JB/T 6326.12-1992
- Language
- Chinese, Available in English version
- Release Date
- 1992
- Published By
- Professional Standard - Machinery
- Status
- 2008-09
- Replace By
- JB/T 6326.9-2008
- Latest
- JB/T 6326.9-2008
- Scope
- This standard specifies a method for the determination of phosphorus content in nickel-chromium and nickel-chromium-iron alloys using the phosphorus vanadium molybdenum yellow extraction photometric method. This standard is applicable to the determination of phosphorus content in nickel-chromium and nickel-chromium iron alloys. Measuring range: 0.005%-0.003%.
JB/T 6326.12-1992 history
- 2008 JB/T 6326.9-2008 Test methods for chemical analysis of Ni-Cr and Ni-Cr-Fe alloy. Part 9: Determination of phosphorus content
- 1992 JB/T 6326.12-1992 Nickel-chromium and nickel-chromium-iron alloy chemical analysis method Phosphorus vanadium molybdenum yellow extraction spectrophotometric determination of phosphorus content
JB/T 6326.12-1992 Nickel-chromium and nickel-chromium-iron alloy chemical analysis method Phosphorus vanadium molybdenum yellow extraction spectrophotometric determination of phosphorus content was changed to JB/T 6326.9-2008 Test methods for chemical analysis of Ni-Cr and Ni-Cr-Fe alloy. Part 9: Determination of phosphorus content.
