Sell :Steel Plate NV Grade A,steel NV Grade B, NV Grade D spec,NV Grade E shipbuiding steel plate Grade: NV Grade A specification,NV Grade B sheet, NV Grade D, NV E steel plate, NV shipping building steel plate,API 5L 2HGr50 steel plate 1.Grade Specification: shipbuiding steel plate, NV Grade B specification,NV Grade D sheet, NV Grade E shipping building steel plate,API 5L 2HGr50 steel plate. 2.Tensile Requirements:Tensile Strength min 400-520Mpa, Yield Point min 235Mpa(24,34 Ksi), Elongation min 22%. please pay more attention to Contact ways as folllows: 1.Company Name: East Asia Steel Work Co.,Ltd 2.Contact Person: Victorria Mu(Sales Manager) 3.Address : block B, new century square,48xingyi road,Shanghai China