CB/T 3905.15-1999
Determination of bismuth content by thiourea spectrophotometric method for chemical analysis of tin-based bearing alloys (English Version)
- Standard No.
- CB/T 3905.15-1999
- Language
- Chinese, Available in English version
- Release Date
- 1989
- Published By
- Professional Standard-Ships
- Status
- 2005-07
- Replace By
- CB/T 3905.15-2005
- Latest
- CB/T 3905.15-2005
CB/T 3905.15-1999 history
- 2005 CB/T 3905.15-2005 Method for chemical analysis of tin-base bearing alloy - Part 15: Thiourea photometric method for the determination of bismuth content
- 1989 CB/T 3905.15-1999 Determination of bismuth content by thiourea spectrophotometric method for chemical analysis of tin-based bearing alloys
