loading of steel plate
2 year agoA182 F22 grade the manufacture process are as below:
- Open hearth furnaces
- Electric furnaces
- Basis -oxygen process (with the option of separate degassing and refining processes)
F22 chemical content:
C | Mn | P | S | Si | Ch | Mo |
0.05-0.15 | 03-0.6 | 0.045 max | 0.045 max | 0.5 max | 2.0-2.5 | 0.87-1.13 |
Mechanical Properties
Tensile Strength, min, ksi [MPa] | Yield Strength, min, ksi [MPa] | Elongation in 2 in. [50 mm] or4D, min, % | Reduction of Area, min, % |
Brienell Hardness Number,HBW, unless otherwise indicated |
60 (415) | 32 (220) | 20 | 45 | 121-174 |
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Main Product:
shipbulding steel plate,
cold rolled steel,
high strength low alloy steel ,
Carbon steel,
hot rolled steel,
structure steel
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