... Time: 20-45 days Export Markets: Global The Representative Steel Plates:WNM360L, WNM400A, WNM450A, WNM500A(HB500), NM360A, NM400A, ... grades.2.Delivery States:Heat treatment facilities for hot-rolled, controlled rolling, normalizing, annealing, tempering,quenching, normalizing ... view of clinets'different requirements, we can supply more steel plates with various specifications.4,Tests:HIC, SSC, SPWHT ...