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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
JIS G3115 steel
JIS G3115 steel is a Japan standard of boiler and pressure vessel steel. Under JIS G3115 standard, steel grade has SPV355, SPV315, SPV235...
JIS G3115 steel
JIS G3115 SPV235: Is for pressure vessels for intermediate temperature service.
JIS G3115 SPV315: Good strength, good toughness and low effectiveness of the tendency in the use of bending, curling, deformation processing, good weldability and resistance to intergranular corrosion.
JIS G3115 SPV355: Has a good weldable and is widely used in the manufacture of steam boiler, pressure vessel, high pressure pipeline and other similar structure with steel plate.
As a professional steel supplier, BEBON STEEL registers Hundreds of thousands of tons of JIS G3115 steel ex-stock source on our spot trade flatform.
If you are interested in JIS G3115 steel, welcome to contact us, look forward to cooperate with you.


