Chemical Composition
Element
Min %
Max %
C
0.38%
0.43%
mn
0.65%
0.90%
Si
0.15%
0.35%
P
-
0.01%
S
-
0.01%
cr
0.70%
0.90%
Ni
1.65%
2.00%
B.C
0.20%
0.30%
C
-
0.35%
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|
Element |
Min % |
Max % |
|
C |
0.38% |
0.43% |
|
mn |
0.65% |
0.90% |
|
Si |
0.15% |
0.35% |
|
P |
- |
0.01% |
|
S |
- |
0.01% |
|
cr |
0.70% |
0.90% |
|
Ni |
1.65% |
2.00% |
|
B.C |
0.20% |
0.30% |
|
C |
- |
0.35% |