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1.SPECIFICATION
Grade
Chemical composition (%)
Other properties
Nb
Ta
Al
Si
C
P
S
size
flow rate (S”)
bulk density (Df)
um
Wt%
FeNb50-A
50-55
≤0.50
≤2.00
≤0.10
≤0.04
≤0.03
-250
100
50g/35”
3.5g/cm3
FeNb60-A
55-65
≤0.13
-100
≤25
2.PACKAGE: IN 1MT PLASTIC WOVEN BAGS
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