1.Brief Introduction:
Hot dip Galvanizing is a protection method for steel workpieces against atmospheric corrosion and widely used in metal structure facilities. Galvanized steel coils are made of full hard steel coils through UEC hot dip galvanizing process. After pretreatment and annealing treatment, the dedusted steel material are submerged into melted zinc solution which is about 50degree hot to attach zinc coating on the steel material as corrosion protectionThen after finishing and pullingstraightening treatment, the galvanized steel coils or sheets are finally completed.
2.Production Process:
Caustic Washing—Electrolytic Cleaning—Washing—Drying —Annealing—Rack Plating—Cooling—Finishing—Straightening—Chromating—Washing—Polishing—RollingUp
Material: Cold rolled steel
Spangle: Zero, regular
Thickness: 0.16 -1.2mm
Width: 762-1250mm
Grades: SGCC, DX51D
Standards: JIS, EN, ASTM
Coil weight:3-7ton
Zinc Coating : Z40-275g/㎡
Supply Ability:240,000 Tons per Year
Application: Widely used in many constructions
Loading Port:Tianjin/Qingdao Port
Packing: Standard export packing
Delivery Detail:In 15 – 20 days after receipt of T/T or L/C
Payment Terms:L/C,T/T
Min.Order: 25Tons
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