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Products- Boiler steels
- High carbon steel
- High Yield steel
- steel for welded tubes
- General construction steel
- steel with Cr.,Mo.,Cr-Mo
- Steel for large diameter pipes
- Simple pressure vessels steel
- Steel for gas cylinders and gas vessels
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- Steel for boilers and pressure vessels
- steel resistant to atmospherical corrosion
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- weldable normalized fine grained pressure vessel steels
A204 Grade C Pressure vessel steel plate
A204 Grade C Pressure vessel steel plate
A204 Grade C steel Size:
Thickness: 6mm-300mm
Width: 1500mm-4200mm
Length: 3000mm-18000mm
A204 Grade C Chemical Composition:
|
Grade |
The Element Max (%) |
||||
|
C |
Si |
Mn |
P |
S |
|
|
A204 Grade C |
0.23-0.28 |
0.13-0.45 |
0.90-0.98 |
0.035 |
0.035 |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
A204 Grade C Mechanical Property:
|
Mechanical Property of A204 Grade C steel plate |
A204 Grade C |
|
Tensile strength, kis [MPa] |
75-95 [515-655] |
|
Yield strength, min, kis [MPa] |
43 [295] |
|
Elongation in 8 in. [200 mm], min, % |
16 |
|
Elongation in 2 in. [50 mm], min, % |
20 |
Pressure vessel steel plate A204 Grade C owned yield strength above 295 Mpa, tensile strength within 515-655 Mpa.
The Elongation percent in 200mm shall be equal or above 16,and the elongation percent in 50mm shall be equal or above 20.Pressure vessel steel plate A204 Grade C is Molybdenum alloy steel plates. The chemical element Mo contains shall be within 0.45-0.60 for heat analysis when rolling.