Ferro Manganese  
   
Grade
 
Mn (%)
Si(%)
C(%)
P(%)
S (%)
H.C Ferro Manganese
Hc Fe Mn 65
65 Min
1.5 Max
6-8
0.85
1.03
Hc Fe Mn 70
70 Min
1.5 Max
6-8
0.35 Max
0.03 Max
Hc Fe Mn 75
75 Min
15. Max
6-8
0.35 Max
0.03 Max
H.C Ferro Manganese (Low Phos)
Hc Fe Mn 70 (LP)
70 Min
1.5 Max
6-8
0.15-0.20
0.03 Max
Hc Fe Mn 75 (LP)
75 Min
1.5 Max
6-8
0.15-0.20
0.03 Max
M.C Ferro Manganese
Mc Fe Mn 65
70 Min
1.5 Max
1.5 Max
0.35 Max
0.03 Max
 
Silico Manganese  
   
Grade
 
Mn%
Si(%)
C(%)
P(%)
S(%)
H.C Silico Manganese
Hc Si 15 Mn
60 Min
15 Min
2.0 Max
0.30 Max
0.03 Max
60 Hc Si 17 Mn 65
65 Min
17 Min
2.0 Max
0.30 Max
0.03 Max
H.C Silico Manganese (Low Phos)
Hc Si 15 Mn 60 (LP)
60 Min
15 Min
2.0 Max
0.15- 0.20
0.03 Max
Hc Si 17 Mn 65 (LP)
65 Min
17 Min
2.0 Max
0.15-0.20
0.03 Max
M.C. Silico Manganese
Si 20 Mn 58
55-60
20 Min
0.50 Max
0.15 Max
0.03 Max
L.C Silico Manganese
LC Si 24 Mn 53
50-55
24 Min
0.10 Max
0.10 Max
0.03 MAx
 
Ferro Silicon  
   
Grade
 
Si (%)
C%)
S(%)
P(%)
AI (%)
Ferro Silicon (Normal AI.)
Fe Si 70
70 Min
0.15 Max
0.05 Max
0.05 Max
2.0 Max
Ferro Silicon (low AI.)
Fe Si 70( Low AI)
70 Min
0.15 Max
0.05 Max
0.05 Max
1.0 Max
Ferro Silicon (extra low AI.)
Fe Si 70 (Extra AI.)
70 Min
0.15 Max
0.05 Max
0.05 Max
0.5 Max
 
Ferro Chromium  
   
Grade Designation
Constituent Percent
 
Constituents Cr.
Percent C
Si Max
7 Fe Cr 65
60-70
6-8
1.5
5 Fe Cr 58
60-70
4-6
1.5
7 Fe Cr 58
55-60
6-8
4.0
5 Fe Cr 58
55-60
4-6
6.0
 
 
     
     
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