XB/T 610.2-2007
Chemical analysis methods for samarium cobalt permanent magnet alloy powdep- Determination of calcium and iron- Flame atomic absorption spectrometric method (English Version)
- Standard No.
- XB/T 610.2-2007
- Language
- Chinese, Available in English version
- Release Date
- 2007
- Published By
- Professional Standard - Rare Earth
- Status
- 2015-10
- Replace By
- XB/T 610.2-2015
- Latest
- XB/T 610.2-2015
- Scope
- This section specifies the method for the determination of calcium, iron and cobalt content in samarium-cobalt 1:5 type permanent magnet alloy powder. This section is applicable to the determination of calcium and iron content in samarium-cobalt 1:5 type permanent magnet alloy powder chemistry. Measuring range: 0.020% ~ 0.500%.
XB/T 610.2-2007 history
- 2015 XB/T 610.2-2015 Chemical analysis methods of samarium-cobalt permanent magnet alloy.Part 2:Determination of calcium and iron content.Atomic absorption spectrometry
- 2007 XB/T 610.2-2007 Chemical analysis methods for samarium cobalt permanent magnet alloy powdep- Determination of calcium and iron- Flame atomic absorption spectrometric method
