Key words: SBV2, JIS G3119-SBV2, JIS G3119-SBV2 alloy steel plates,SBV2 Manganese-molybdenum and manganese-molybdenum-nickel alloy steel plates for boilers and pressure vessels
SBV2 are widely used in petroleum, chemical industry, power station, boiler, etc, and also used to make the reactor, heat exchanger, separator, spherical tank, liquid tank, nuclear reactor pressure vessel, boiler drum, liquefied petroleum gas cylinders, high-pressure hose, hydraulic spiral case, such as hydropower station equipment and components.
JIS G3119-SBV2 alloy steel plates chemical composition:
Grade
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C in different thickness(％)(mm)
|
Si
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Mn
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P
|
S
|
Mo
|
Ni
| ||||
SBV2
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t<25
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25≤t≤50
|
50
|
0.15-0.40
|
1.15-1.50
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≤0.030
|
≤0.030
|
045-0.60
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0.40-0.70
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≤0.20
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≤0.23
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≤0.25
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JIS G3119-SBV2 alloy steel plates Mechanical properties:
Grade
|
Min Yield strength in different thickness
|
Min tensile strength in different thickness
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Elongation in different thickness
| ||
SBV2
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≥345
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550-690
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≤25
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25≤t≤150
| |
17
|
20
| ||||
JIS G3119-SBV2 alloy steel plates delivery condition can be hot rolled, Cold rolled, AR/CR/N/TMCP/T/QT as the customer request.
JIS G3119-SBV2 alloy steel plates material can be produced as SBV2 steel plate, SBV2 steel sheet, SBV2 steel bar, SBV2 section steel, SBV2 structural shapes.
JW steel keeps more than 10,000 tons hot rolled and cold rolled SBV2 steel in stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like: cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.
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