ASTM A516 grade 55, 60, 65, 70 steel plate ASME SA-516 pressure vessel plates

ASME SA-516 steel plates of various grades are designed according to strength grading. A516 grade 55 focuses on economy and basic pressure bearing, A516 grade 60/65 optimizes low-temperature toughness, and A516 grade 70 meets the requirements of ultra-high pressure impact resistance. It is suitable for the manufacturing of complex working conditions such as petrochemical, power, and marine engineering equipment.

ASTM A516 grade 55, 60, 65, 70 steel plate ASME SA-516 pressure vessel plate complies with ASTM/ASME and EN international standards, and its homogenization performance is improved through strict quenching and tempering or normalizing processes. Low carbon and environmentally friendly smelting technology is introduced to help lightweight and sustainable production of high-temperature and high-pressure vessels, providing key material support for global industrial equipment upgrades.