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?

ST52-3 steel plate,ST52-3 steel plate yield strength

ST52-3 steel plate

ST52-3 steel plate is a low carbon, high strength structural steel which under the DIN 17100 standard.ST52-3 steel plate can be readily welded to other weld-able steel. With its low carbon equivalent, it possesses good cold-forming properties. The ST52-3 steel plate is supplied in normalized or control-rolled condition.
Application of ST52-3 steel plate:
High stress structural parts, bridges, chassis, crane parts and earth moving equipment. Machinery parts, mobile equipment, crane, boom, chassis, buildings, bridges and most structural activities.
ST52-3 steel plate chemical analysis (max %):

Grade	C≤ 16mm	C>16mm	Si	Mn	P	S
St52-3	0.24	0.22	0.55	1.60	0.045	0.045

ST52-3 steel plate yield strength N/mm2 : min 350
ST52-3 steel plate tensile strength N/mm2 : min 510
We can supply ST52-3 steel plate as our customer's requirement. If you need ST52-3 steel plate, you can contact us at any time, we will give you the best price.