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Billet :
Specifications:
CHEMICAL COMPOSITION:
| C |
: |
0.27 – 0.31% |
Mn |
: |
0.70 – 0.80% |
| Si |
: |
0.15 – 0.30% |
S |
: |
0.04% Max |
| P |
: |
0.04% Max |
Cu |
: |
0.30% Max |
| Cr |
: |
0.20% Max |
Ni |
: |
0.30% Max |
| N |
: |
0.010 Max |
M0 |
: |
0.06% Max |
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Sn |
: |
0.045% Max |
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Carbon Equivalent : 0.40 to 0.50 using the following formula:
Size : 100 x 100 to 160 x 160 mm
Grade : Mild Steel.
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Ingot :
Size 75 mm to 150 mm (Conical Shape)
Grade : Mild Steel
Specification :
| C |
: |
0.20 – 0.28% |
P |
: |
0.06 Max |
| S |
: |
0.05 Max |
Mn |
: |
0.55 – 0.70% |
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