XB/T 610.1-2007
Chemical analysis methods for samarium cobalt permanent magnet alloy powdep- Determination of samarium and cobalt- X-ray fluorescence sPedrometric method (English Version)

Standard No.

XB/T 610.1-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Professional Standard - Rare Earth

Status

Be replaced 2015-10

Replace By

XB/T 610.1-2015

Latest

XB/T 610.1-2015

Scope

This section specifies the method for determining the amounts of samarium and cobalt in samarium-cobalt 1:5 type permanent magnet alloy powder. This section is applicable to the determination of samarium and cobalt content in samarium-cobalt 1:5 type permanent magnet alloy powder. Measuring range: samarium metal (mass fraction) 20.00% to 50.00%; cobalt metal (mass fraction) 50.00% to 80.00%.

XB/T 610.1-2007 history

• 2015 XB/T 610.1-2015 Chemical analysis methods for samarium-cobalt permanent magnet alloy.Part 1:Determination of samarium,cobalt,copper,iron,zirconium,gadolinium, praseodymium content
• 2007 XB/T 610.1-2007 Chemical analysis methods for samarium cobalt permanent magnet alloy powdep- Determination of samarium and cobalt- X-ray fluorescence sPedrometric method