SA517GrE steel plate fixed rolling, A517GrE mechanical properties, A517GrE material chemical composi

SA517GrE steel plate fixed rolling, A517GrE mechanical properties, A517GrE material chemical composi

SA517GrE steel plate fixed rolling, A517GrE mechanical properties, A517GrE material chemical composition

SA517GrE steel plate belongs to high-strength quenching and tempering alloy steel plate for pressure vessels, which is mainly used for fusion welding boilers and other pressure vessels.

The maximum thickness of SA517GrE steel plate is 150mm. SA517GrE steel plate implements SA-517/SA-517M standard (exact equivalent to ASTM standard A517/A517M-06).

SA517GrE steel plate fixed rolling: Wugang to the sun

SA517GrE steel plate is often heat treated with quenching and tempering (quenching + tempering).

The grade A517GrE indicates:

"A": indicates the American standard container plate;

"517": indicates that the yield strength of the steel plate is 517MPa;

"Gr": Abbreviation for "grade".

"D": indicates the impact temperature -20°C.

Chemical composition analysis of A517GrE steel plate

Carbon content of A517GrE steel plate C: ≤0.12-1.20

Silicon content of A517GrE steel plate: ≤0.10-0.40

Manganese content of A517GrE steel plate: 0.40-0.70

Phosphorus content of A517GrE steel plate P: ≤0.035

Sulfur content of A517GrE steel plate: ≤0.035

A517GrE steel plate can be used in pressure vessel manufacturing, boiler equipment manufacturing, reactors, reactors, heat exchangers, pressure pipe fittings manufacturing, head manufacturing, petrochemical equipment manufacturing, environmental protection equipment manufacturing, petroleum equipment manufacturing and other applications are very wide.