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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 A572 Gr65 high strength low alloy steel plate
A572 Gr65 low-alloy steel plate full name is ASTM A572 Gr65, according to the United States ASTM A572 / 572M production of low-alloy high-strength niobium vanadium structural steel with low carbon low silicon, high strength, high toughness performance, we only qualified A572 Gr65 low alloy steel plate products with the best quality and reasonable price for our customers, the following details for you on our A572 Gr65 low-alloy steel plate basic chemical properties and production processes.

Chemical content of ASTM A572 Gr65 low-alloy steel plate:
C≤0.21;Si≤0.04;Mn:0.8-1.65;P≤0.03;S≤0.03;Al≤0.02;N≥0.008
Thickness:5-500mm;width:1000-4200mm;length:3000-15000mm
Technique:hot rolled
Surface treatment:coated
Payment form: T/T, L/C
Application:widely used in petroleum industry, chemical industry, power station, boiler with making tank,on.equipments or hardware like reactor, heat exchanger, seperator,sphere,liquid gas storage,nuclear-power reacto,pressure vessel,boiler drum,liquified petroleum gas pot, volute and so on.
If you are interested in our ASTM A572 Gr65 steel plate, please feel free to contact us, we can provide A572 Gr65 low-alloy steel plate with high quality and competitive price, to provide you with the most quality and cheap A572 Gr65 low-alloy steel plate products to meet your needs, look forward to cooperating with you, please call.

