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Executive Standard: SA299 Gr. B steel plates comply with the ASME standard, specifically ASTM A299/A299M.2026-08-26
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SA299 is a carbon-manganese-silicon steel plate designed for pressure vessels—often referred to as "gas drum steel" under US standards.2026-08-19
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ntroduction to SA299 Gr.A Steel Plate:
SA299 Gr.A is a steel plate grade designated for boilers and pressure vessels under American standards.2026-08-11 -
A285 Gr.C and SA285 Gr.C steel plates represent the same grade, though they are governed by different standards.2026-08-04
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SA283 Gr.B is a low-to-medium strength carbon structural steel plate conforming to the American Society of Mechanical Engineers (ASME) standard.2026-07-31
ASTM A515gr55 Delivery Condition
A515gr55 is a steel gread in ASTM,Bebon International is specialized in pressure vessel steel plates. We have ten years experience in the exportation of steel plates.A515GR55.ASTM A515gr55 application.
ASTM A515gr55 widely used in petroleum, chemical, power plants, boilers and other industries for the production of reactors, heat exchangers, separators, tank, gas tank, gas cans, nuclear reactor pressure vessel, boiler drum, liquefied petroleum gas bottles, hydropower, high pressure pipes, wheels, volute and other equipment and components. Since the steel sheet for container must be manufactured in different types of pressure vessels and strength, generally atmospheric pressure is 31.4MPa or higher working temperature constant at between -20 ℃ -450 ℃, there are less than -20 ℃, of the container working conditions and processing requirements with steel must have good cold bending and welding properties, good ductility and toughness, high-temperature strength properties of short-term or long-term strength, in order that the container can withstand higher pressure, reduce the weight of the structure itself , vessel steel plate with high quality carbon steel material in addition, there are now mostly used for low-alloy structural steel materials.
ASTM A515gr55 Delivery Condition: Hot rolled, CR, Normalized, Quenched, Tempering, TMCP
If you need more information about steel plate A515GR55, please contact us freely.
These are A515GR55.ASTM A515gr55 application.More about ASTM A515gr55 you can contact us at any time.


