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

Need advice, or a quote?

A573 Gr.70 Carbon steel plate steel sheet

A573 Gr.70 Carbon steel plate steel sheet is common used in carbon steel plate with improved toughness. About mechanical property for A573 Gr.70 Carbon steel plate steel sheet, the minimum yield strength shall above 290 MPA and tensile strength shall within 485-620 MPA. Main application of ASTM A573 Grade 70 is firstly and largely producing structural parts of the bolted and welded steel industrial area.
Production Size: Thickness: 3mm- 650mm; Width: 1000mm- 4000mm; Length: 3000mm- 18000mm.
Chemical composition % of the A573 Gr.70 Carbon steel plate steel sheet:

C	Mn	P	S	Si
0.27	0.85-1.20	0.035	0.04	0.15-0.40

BEBON steel is a professional A573 Gr.70 Carbon steel plate steel sheet supplier in China. If you have any need of A573 Gr.70 Carbon steel plate steel sheet, please do not hesitate to contact us.