SA299 Gr.B Steel Plate

Executive Standard: SA299 Gr. B steel plates comply with the ASME standard, specifically ASTM A299/A299M.

2026-08-26
ASTM SA299 Gr.A and SA299 Gr.B steel plates

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
SA299 Gr. A Steel Plate for Boilers and Pressu

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
What is the difference between A285 Gr. C and

A285 Gr.C and SA285 Gr.C steel plates represent the same grade, though they are governed by different standards.

2026-08-04
What material is SA283 Gr.B?

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

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ASTM A302/A302M A302GrD steel, ASTM A302/A302M A302GrD steel chemical composition

ASTM A302/A302M A302GrD steel covers manganese-molybdenum and manganese-molybdenum-nickel alloy steel intended particularly for welded boilers and other pressure vessels. According to ASTM A302/A302M A302GrD steel strength levels, the steel is available in four grades: Grades A, B, C, and D.

ASTM A302/A302M A302GrD steel

ASTM A302/A302M A302GrD steel chemical composition:
C max 0.25, Mn max 1.15-1.50, Si 0.15-0.30, P max 0.035, S max 0.040, Ni 0.40-0.70, Mo 0.45-0.60.

ASTM A302/A302M A302GrD steel is widely used in the fabrication of boilers and pressure vessels in industries such as shipbuilding, petrochemical and manufacturing.

If you need ASTM A302/A302M A302GrD steel, welcome to contact BEBON. BEBON is a professional steel suplier, you can believe it completely. Becouse of our unremitting efforts, our service has already spread many countries in Europe, America, Southeast Asia, Middle East, South America, Africa, etc.

Tags: A302GrC steel, A302GrB steel, A302GrA steel