YB/T 5158-1993
Spectroscopic Determination of Trace Boron in High Purity Graphite Products Solution Dry Residue Method (English Version)
- Standard No.
- YB/T 5158-1993
- Language
- Chinese, Available in English version
- Release Date
- 1994
- Published By
- Professional Standard - Ferrous Metallurgy
- Status
- 2007-07
- Replace By
- YB/T 5158-2007
- Latest
- YB/T 5158-2007
YB/T 5158-1993 history
- 2007 YB/T 5158-2007 Determination of trace boron in graphite products of High purty by spectroscopical method The solution ang dry residue method
- 1994 YB/T 5158-1993 Spectroscopic Determination of Trace Boron in High Purity Graphite Products Solution Dry Residue Method
