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SM490B and SM490C are Japanese structural steel grades under JIS G3106 standard, with the main difference being their toughness requirements, especial

In the heavy machinery manufacturing industry, there are an extremely large number and type of steel plates used. Recently, some friends want to know

Q345 steel plate is a common Chinese standard (GB/T 1591) low-alloy structural steel known for its good strength, weldability, and toughness, featurin

ASTM A572 steel plate is a popular grade of high-strength low-alloy (HSLA) steel that is typically used in structural applications. A572 steel contain

S690Q is a High-Strength Low-Alloy (HSLA) steel (yield strength 690 MPa) processed by quenching and tempering for heavy-duty, high-stress structures l

S690Q is a hot-rolled hardened structural steel that has undergone subsequent tempering treatment and conforms to the EN 10025-6, DSTU EN 10025-6 stan

SS400 is a general structural steel (JIS standard) known for good weldability and formability with ~245 MPa yield strength, while S690Q is a high-stre

S690Q is a kind of quenched and tempered high-strength alloy structural steel that complies with the European standard EN 10025-6. It is widely recogn

P295GH and P355GH are normalized, non-alloy steel plates from the EN 10028-2 standard, primarily used for boilers, pressure vessels, and heat exchange

Both P275 NL1 and P275 NL2 are under the Europe standard EN 10028-3. EN 10028-3 is a kind of specification covers a range of weldable fine grain steel

P460 steel plate is a high-yield, fine-grain steel, typically conforming to EN 10028-3 or EN 10028-6 standards, known for its excellent weldability an

P355GH and S355J2 (often grouped with P355J2) are high-strength, weldable steels, but differ in application: P355GH (EN 10028-2) is a pressure vessel