What is ASTM A633 steel?

ASTM A633 steel is an American standard low-alloy plate and is also a high-strength structural steel, ideal for welding, riveting or bolting. There are four levels: A, C, D and E. That is A633GrA, A633GrC, A633GrD, A633GrE.

ASTM A633 steel plate application

ASTM A633 steel plate is used in manufacturing plants, general buildings and various types of construction machinery, such as drilling rigs, electric shovels, electric wheel dump trucks, mining cars, excavators, loaders, bulldozers, various types of cranes for mining and various engineering constructions, coal mine hydraulic support and other mechanical equipment and other structural parts.