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Sa204 grade B steel,SA-204 Gr.C Mo-alloy steel plates
sa204 grade b steel is a kind of pressure vessel steel, it under ASME standard. Obviously, SA204 this property is based on it's Mo composition. ASME SA-204/SA-204M SA204 has three grades or levels-- Grade A/B/C.As a pressure vessel steel, sa204 grade b steel minimum yield strength is 275 Mpa, its tensile strength is 485-620 Mpa. It is widely used in fabricators serving industry, especially in the oil, gas and chemical supply markets.
sa204 grade b steel size we mainly supply: T*W*L: 6-300mm*1500-4020mm*3000-18000mm
sa204 grade b steel chemical composition
sa204 grade b steel chemical composition |
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Grade |
The Element Max (%) |
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C |
Si |
Mn |
P |
S |
|
sa204 grade b |
0.20-0.27 |
0.13-0.45 |
0.90-0.98 |
0.035 |
0.035 |
sa204 grade b steel mechanical property
Grade |
sa204 grade b steel mechanical property |
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Tensile Strength (MPa) |
Yield Strength (MPa) |
% Elongation in 2 in.(50mm) min |
ImpactingTest Temperature (°C) |
|
sa204 grade b |
485 |
275 |
21 |
-20,40,-60 |
Equivalent steel grade of SA204 Gr B
Equivalent steel grade of SA204 Gr B |
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Europe |
Belgium |
Germany |
France |
Italy |
Sweden |
India |
Japan |
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15 CD 4.05 |
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