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  • Chemical composition of SA302 Gr.C steel plate:
    Carbon (C): ≤0.25% (requirements vary by thickness; e.g., ≤0.20% for thickness ≤25mm)
    2026-09-25
  • SA302 Gr.B Steel Plate Standards and Origins:
    SA302 Gr.B falls under the ASTM A302/A302M standard, jointly established by the American Society of Mechanical Engineers (ASME) and the American Society for Testing and Materials (ASTM).
    2026-09-18
  • In industrial sectors such as petroleum refining, chemical synthesis, and power generation, pressure vessels often require stable, long-term operation under conditions involving moderate temperatures, high pressures, and even corrosive media.
    2026-09-11
  • Standard Classification: Complies with ASME SA302/ASTM A302 specifications, applicable to manganese-molybdenum and manganese-molybdenum-nickel alloy steel plates for pressure vessels.
    2026-09-04
  • Executive Standard: SA299 Gr. B steel plates comply with the ASME standard, specifically ASTM A299/A299M.
    2026-08-26
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  • About Bebon
    Henan BEBON international co.,ltd located in zhengzhou ,henan province of china. Since it was established in 2008, Henan BEBON has earned an outstanding reputation for its professional exporting shipbuilding steel.About the products,we mainly specialized in steel products for shipbuilding which have been approved by some authoritative classification societies,likeLR,BV,ABS,DNV,GL and so on.
  • Bebon service
    According to the factory products, they put forwards various methods, to promote Henan Bebon International co.,ltd entering in the public eye. They insist changing with times, always offer

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