28mm,35mm and 45mm thickness Steel plate boiler quality ASTM A516 GRADE 70 exports to Saudi Arabia,loading by one full 40 feet container from Shanghai port and the unloading port is Dammam.These ASTM A516 GRADE 70 steel plates are planed to make pressure vessels for oil and gas storage in September in Saudi Arabia.

A516 Grade 70 steel plate is produced complying to ASTM specification A516/a516M and A20/A20M.Ultrasonic examination is mandatory for pressure vessel steel plate A516 Grade 70 for safety application and avoiding lamination.Normally when plate thicknesss equal and above 40mm,We suggested customers choose adding normalized heat treatment for A516 Grade 70 steel plate for improving steel mechaincal property.

Other relative pressure vessel steel materials stock including steel plate P265GH,steel plate Q345R,steel plate P355GH,steel plate P355NH,steel plate A515 Grade 70,etc.