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Executive Standard: SA299 Gr. B steel plates comply with the ASME standard, specifically ASTM A299/A299M.2026-08-26
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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
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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 -
A285 Gr.C and SA285 Gr.C steel plates represent the same grade, though they are governed by different standards.2026-08-04
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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
A large number of SS490 steel plate in stock
SS490 steel is a kind of carbon and low alloy structure steel that under the JIS G3101 standard. The SS490 steel plate has reliable mechanical property, good formability and excellent welding performance, which is widely used in various industries. Such as architecture, bridge construction, marine craft, railway locomotive, heavy machine and other structure parts.
Available size:
Thickness: 1.2mm--13.7mm
Width: 1000mm--4000mm
Length: 2000mm -- 12000mm
SS490 steel plate Chemical component:
|
Grade
|
Chemical component Max (%) |
|||||
|
C≤ 16mm |
C>16mm |
Si |
Mn |
P |
S |
|
|
SS490 |
0.24 |
0.24 |
0.55 |
1.60 |
0.045 |
0.045 |
BEBON steel have a large number of SS490 steel plate in stock. We have been in supplying SS490 steel plate for over 10 years. If you have the need of SS490 steel plate, please contact us at any times.