镝铁合金
Dy-Fe Alloy
Code
规格
TREM
( %)
D y /RE
RE Impurities Content (%/TREM)
稀土杂质含量
Non-RE Impurities Content (%/TREM)
非稀土杂质含量
Gd+Y+Ho+Tb+Er
Mg
Al
Si
Ca
Mo
W
C
O
Dy-Fe-75
75 ± 1
≥ 99
≤ 1.00
≤ 0.01
≤ 0.05
≤ 0.03
Dy-Fe-80-A
80 ± 1
≥ 99.5
≤ 0.50
Dy-Fe-80-B
≤ 0.25