Tel : 0086-021-60880117
Tel : 0086-021-60880117
SBV1A Manganese-molybdenum and manganese-molybdenum-nickel alloy steel plates for boilers and pressure vessels
Standard : JIS G3119
Dimension range : 5-600mm*1500-4200mm*5800-16000mm
SBV1A steel plate Chemical composition
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Chemical composition
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Grade |
C in different thickness(％)(mm) |
Si |
Mn |
P |
S |
Mo |
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SBV1A |
t<25 |
25≤t≤50 |
50<150 |
0.15-0.40 |
0.95-1.30 |
≤0.030 |
≤0.030 |
045-0.60 |
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≤0.20 |
≤0.23 |
≤0.25 |
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JIS G3119 SBV1A steel plates for pressure vessel Mechanical properties
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Mechanical properties
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Grade |
Min Yield strength in different thickness |
Min tensile strength in different thickness |
Elongation in different thickness |
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SBV1A |
≥315 |
520-660 |
≤25 |
25≤t≤150 |
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15 |
19 |
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Delivery Status : Hot rolled, Cold rolled ,AR/CR/N/TMCP/T/QT as the customer request
JIS G3119 SBV1A Boiler steel plate application :
SBV1A steel plate is widely used in oil, chemical, power station, boiler and other industries, for the production reactor, heat exchanger, separator, spherical tank, oil tank, liquefied gas tank, nuclear reactor pressure shell, boiler drum, liquefied petroleum gas Bottles, high-pressure water pipes, water turbines and other equipment and components
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