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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a517 grade s steel plate,a517 grade s chemical composition

a517 grade s steel plate under ASTM standard, it is widely used in welded boilers and other pressure vessels. More information about a517 grade s steel plate technology, please see the following:

a517 grade s steel plate

a517 grade s steel plate specification:

Grade: a517 grade s Standard: ASTM

Length: 6000mm-12500mm, Thickness: 5mm -150mm, Wide: 1500mm-4500mm

a517 grade s chemical composition
Grade	The Element Max (%)
Grade	C	Si	Mn	P	S	Ni
a517 grade s	0.10-0.22	0.13-0.45	1.02-1.62	0.035	0.035	-
	Cr	Mo	B	V	Ti	Co
	-	0.10-0.38	-	-	0.07	0.07

Grade	a517 grade s mechanical property
Grade	Thickness	Yield	Tensile	Elongation
a517 grade s	mm	Min Mpa	Mpa	Min %
	6-65	690	795-930	16%
	65-150	620	725-930	14%

a517 grade s steel plate surface treatment: Shot blasting and painting or coated.

a517 grade s steel plate application:

a517 grade s steel plate is widely used in pressure vessel, boiler, storage tanks and heat exchanger in oil, gas project.

Our a517 grade s steel advantage:

1. Best Quality-Our steel from China First-Class mill with Die stamp include heat number and batch number,It can be tracked.

2. Fast Delivery-Good relationship with Mill and Forwarder Shipping Agent for producing and shipping.

3. Professional Team-Work steel business more than six years for export steel plate.

4. Reasonable Price-Cooperate with 15 mills, satisfy with different request for the price and quality.

5. Kinds of Payment-T/T, L/C at sight, Usance Letter of Credit.

If you want to know more information about a517 grade s steel plate, please contact us and let us know your required specification, the best a517 grade s steel plate price will be quoted in shortest time.