This part of XB/T 610 specifies the method for the determination of the proportions of samarium, cobalt, copper, iron, zirconium, gadolinium and praseodymium in samarium-cobalt permanent magnet alloys. This section is applicable to the determination of the proportions of samarium, cobalt, copper, iron, zirconium, gadolinium and praseodymium in 1:5 and 2:17 samarium-cobalt permanent magnet alloys. The measurement ranges of each element in Method 1 and Method 2 are shown in Table 1.
XB/T 610.1-2015 history
2015XB/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
2007XB/T 610.1-2007 Chemical analysis methods for samarium cobalt permanent magnet alloy powdep- Determination of samarium and cobalt- X-ray fluorescence sPedrometric method