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Technical standard of 30CrMnSiA steel plate: GB/T 11251.30CrMnSiA high-strength quenched and tempered structural steel has high strength and toughness, high har...
Technical standard of 25CrMnSiA steel plate: GB/T 11251.
25CrMnSiA alloy structural steel hot-rolled thick steel plate, used to make various alloy structures a...
SA283 GrB American standard carbon structural steel plate, in accordance with ASME SA283/SA283M, is delivered in hot-rolled, TMCP, normalized and other states.M...
Technical standard for SM490 steel plate: JIS G3106.
Heat treatment of SM490 steel plate: hot rolling, normalizing, quenching + tempering or tempering.Mechanic...
SA283 GrC steel plate is divided into four grades: SA283 GrA, SA283 GrB, SA283 GrC, SA283 GrD, which belong to the American standard carbon structural steel. SA...
SM490YA steel is Japanese standard hot-rolled welded structural steel, S stands for steel, M escape welding, 490 is the lower limit tensile strength 490MPa, A i...
SM570 steel plate is the grade in the Japanese standard JIS G3106 rolled steel for welded structures. It is a low-alloy high-strength steel. Its strength grade...
SA572 Gr.65(450) American standard high-strength low-alloy niobium-vanadium structural steel is widely used for bridge riveting and bolting structural parts or...
