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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Japan standard SS400 Carbon and low alloy steel plate

SS400 steel plate

SS400 is one of the most common carbon and low alloy steel grade. It is under the JIS G3101 Japan standard. SS400 carbon and low alloy steel plate is used for making the steel bar or the construction of the house frame, the high-voltage transmission tower, the bridge, the vehicle, the boiler, the container, the ship, etc.
SS400 carbon and low alloy steel plate chemical Composition Max (%):

Grade	C≤ 16mm	C>16mm	Si	Mn	P	S
SS400	0.17	0.20	--	1.40	0.045	0.045

Mechanical Property of SS400 steel plate:

Grade	Mechanical Property
	Tensile strength (Mpa)	Yield strength (Mpa)
SS400	400-510	6<a≤16mm	16<a≤40mm	a>40mm
		≥245	≥235	≥215

BEBON International is a professional SS400 carbon and low alloy steel plate supplier in China. If you are interested in JIS G3101 SS400 steel plate, you can contact us freely, we are pleasure to serve you.