A514grb corresponding material, A514grb high-strength wear-resistant steel, SA514grb American standa

A514grb corresponding material, A514grb high-strength wear-resistant steel, SA514grb American standa

A514grb corresponding material, A514grb high-strength wear-resistant steel, SA514grb American standard steel plate fixed rolling

A514GrB is a high yield strength quenched and tempered alloy steel plate suitable for welding, mainly used for welding bridges and other structures. The maximum thickness of A514GrB steel plate is 32mm.

A514GrB steel plate fixed rolling: Wugang to the sun

A514GrB delivery status

A514GrB steel plate should be heat treated: heat the steel plate to not less than 900 °C, quench it in water or oil, and temper it at no less than 620 °C.

A514GrB implementation standards: WYJ (Wuyang Steel Mill Technical Standard), ASTM, ASME

A514GrB Steel Plate Chemical Composition

Material: C, Mn, P, S, Si

A514GrB 0.12-0.21 0.70-1.00 ≤0.030 ≤0.030 0.20-0.35

Cr Mo V Ti B

0.40-0.65 0.15-0.25 0.03-0.08 0.01-0.10 0.0005-0.005

Mechanical properties of A514GrB steel plate

Grade: Thickness mm Tensile Strength MPa Yield Strength MPa Elongation A% Section Shrinkage % Hardness Value

A514GrB ≤20 760-895 690 ≥18 ≥40 235-293HBW

20-32 760-895 690 ≥18 40-50

A514GrB Steel Plate Specifications: Thickness: 8mm-150mm Width: 1500mm-2500mm

Tong series material: A514 GrA, A514GrB, A514GrE, A514GrF, A514GrH, A514GrP, A514Gr.S