Skip to content
High Carbon Ferro Chrome Powder
CONTACT US
CHEMICAL COMPOSITION ANALYSIS
Grade 1
| Type |
Minimum |
Maximum |
| Cr |
67.00% |
70.00% |
| Si |
– |
1.00% |
| C |
4.00% |
6.00% |
| S |
– |
0.030% |
| P |
– |
0.030% |
| Fe |
Balance |
– |
Grade 2
| Type |
Minimum |
Maximum |
| Cr |
67.00% |
70.00% |
| Si |
– |
1.00% |
| C |
5.00% |
7.00% |
| S |
– |
0.030% |
| P |
– |
0.030% |
| Fe |
Balance |
– |
Grade 3
| Type |
Minimum |
Maximum |
| Cr |
67.00% |
70.00% |
| Si |
– |
1.00% |
| C |
8.00% |
9.00% |
| S |
– |
0.030% |
| P |
– |
0.030% |
| Fe |
Balance |
– |
Grade 4
| Type |
Minimum |
Maximum |
| Cr |
67.00% |
70.00% |
| Si |
– |
1.00% |
| C |
9.00% |
9.50% |
| S |
– |
0.050% |
| P |
– |
0.040% |
| Fe |
Balance |
– |
Grade 5
| Type |
Minimum |
Maximum |
| Cr |
68.00% |
72.00% |
| Si |
– |
1.00% |
| C |
9.00% |
9.50% |
| S |
– |
0.030% |
| P |
– |
0.030% |
| Fe |
Balance |
– |
Grade 6
| Type |
Minimum |
Maximum |
| Cr |
60.00% |
65.00% |
| Si |
– |
2.00% |
| C |
7.00% |
8.00% |
| S |
– |
0.050% |
| P |
– |
0.050% |
| Fe |
Balance |
– |
Grade 7
| Type |
Minimum |
Maximum |
| Cr |
60.00% |
65.00% |
| Si |
– |
4.00% |
| C |
7.00% |
8.00% |
| S |
– |
0.050% |
| P |
– |
0.050% |
| Fe |
Balance |
– |
Grade 8
| Type |
Minimum |
Maximum |
| Cr |
55.00% |
60.00% |
| Si |
– |
4.00% |
| C |
7.00% |
8.00% |
| S |
– |
0.060% |
| P |
– |
0.060% |
| Fe |
Balance |
– |
