... Description & Specification:(1) Quality:Q195 Q215 Q235 Gra. A Gra. B, SGCC-SD,DX51D(2) Width: 600 ... Q215, Q235; C: 0.20, P: 0.015, S: 0.025, ASTM GRA/B(5) Zinc-Coating Thickness: ... or as clients' requirement2) Delivery Time: 30 Days A.S.A.P3) Payment Terms:30% t/t in advance ... production technology and equipment for processingc. Applicable to a humid climate and the harsh corrosive environmentd. Products ...