Italy customer purchase 7900 ton Q235NH railway steel sheet from BBN
Comments: ASTM A387 steel is the standard specification for pressure vessel plates, alloy steel, chromium-molybdenum. Plates under this standard Hebei Metals supplies include ASTM A387 Grades 2, Q235NH railway steel sheet Grade 12, Grade 11, Grade 22, Grade 22L, Gr
Ask for the instant quotation