GB/T700 Q235A is the china standard of carbon and low alloy steel plate. with the development, more and more countries uses it. GB/T700 Q235A carbon and low alloy steel plate’s buyers from different countries of KUNFENG send us many good feedback.
ASTM A537 CL3 is a kind of carbon-manganese-silicon heat treated steel plate, intended for welded pressure vessels and structures. KUNFENG have more than 650 tons ASTM A537 CL3
A285 Gr.C pressure vessel plate is offered at a maximum thickness of 50mm for all grades to ensure internal robustness. ASTMA285 Grade C steel plate’s quality and price get guaranteed by KUNFENG owing to the ability.