JB/T 8063.5-2011
Methods for chemical analysis of powder metallurgy materials and products:Part 5:The secondary sodium phosphate reduction – potassium iodate titrimetric method for the determination of tin in copper-based materials and products (English Version)
- Standard No.
- JB/T 8063.5-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 8063.5-2011
- Replace
- JB/T 8063.5-1996
- Scope
- This part of JB/T 8063 specifies the method, reagents, instruments, and analysis steps for the determination of tin content in powder metallurgy copper-based materials and products using the sodium hypophosphite reduction-potassium iodate titration method with a measurement range of 1% to 10%. aggregation, calculation of results, tolerances and test reports. This section is applicable to the determination of tin content in powder metallurgy copper-based materials and products.
JB/T 8063.5-2011 history
- 2011 JB/T 8063.5-2011 Methods for chemical analysis of powder metallurgy materials and products:Part 5:The secondary sodium phosphate reduction – potassium iodate titrimetric method for the determination of tin in copper-based materials and products
- 1996 JB/T 8063.5-1996 Powder metallurgy materials and products chemical analysis method Determination of tin in copper-based materials and products (sodium hypophosphite reduction-potassium iodate titration method)
