... -2400mm 4. Length:4000-13000mm 5. (S)A516 G A36 AND ST37 CARBON STEEL COILS AND PLATES WITH 1.1MM AND 1.4MM ... , Q390GJC, Q420GJC, Q460GJCHigh Quality Carbon Steel Plate: 1>. ASTM 10252>. GB 20Mn, 50Mn, 10#, 20#, 25#, 30#, 35#, 40#, 45#, ... normalizing, annealing, tempering, quenching, normalizing plus tempering, quenching and tempering, and other delivery states are available. Tests: HIC, SSC, SPWHT, ...