... lead time 5.>10 years export Product:aluzinc steel coil/galvalume steel coil for construction 1.standard:AISI,ASTM,BS,DIN,GB ... /m210.spangle:zero spangle,minimum spangle,regular spangle,big spangle11.coil weight:2-20 tons12.full hard:available13.chromate:available14.oiled ... %T/T after the copy of B/L or L/C at sight Application CONSTRUCTION Outside Workshop, agricultural warehouse, residential precast ...