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The demand for reliable materials in cryogenic service applications has increased significantly with the rapid growth of LNG terminals, industrial gas storage facilities, and low-temperature pressure vessels.2026-06-24
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As the global demand for liquefied natural gas (LNG) continues to grow, the need for reliable materials for cryogenic storage systems has become increasingly important.2026-06-18
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For engineers specifying materials for cryogenic pressure vessels, finding the balance between strength and ductility at sub-zero temperatures is challenging.2026-06-12
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In industries where equipment must operate reliably under freezing or cryogenic conditions, material selection becomes a matter of safety and structural integrity.2026-06-01
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While both ASTM A203 Grade B and ASTM A106 Grade B serve critical roles in industrial applications, they are fundamentally different in composition, purpose, and performance.2026-06-01
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.

