Professional Hot Dipped Galvanized Zinc Coated Steel Coil
Hot Dipped Galvanized Zinc Coated Steel Coil use specially selected hot-dip metallic coated steel as a substrate. The metallic coating
regards oxidation of the base steel metal.The paints utilize in Prepainted steel sheet are specially selected in accordance with
the processing methods and the end use. The 2 coat 2 bake method of paint application provides Prepainted steel sheet with extra resistance against abrasion,impact,chemical corrosion and weathering.
5. Standard: GB, ANSI,ASME,ASTM, JIS,DIN,BS,EN
6. Steel Grade: Q195, Q235, Q345B, SGCC ect.
7. Packaging: export standard, plastic film+water proof paper + steel plate+ packing steel strip
8.Spangle: Regular Spangle, Minimal Spangle, Zero Spangle, Bright Spangle, Big Spangle
Coil chemical processing: Chromate,un-chromate passivation and fingerprint resistant treatment.
Packing: Wrapped by plastic film and waterproof paper, and then fastened on wooden pallet.
Or as your request.
Hot dipped galvanized aluminium steel coil is produce a similar process to that used to manufacture galvanized steel.
While both products have steel base, galvanized steel has a coating of 100% zinc,
whereas zincalum coated steel has an alloy coating of 43.5% zinc, 55% aluminum and 1.5% silicon.
5)Technique:Zinc and Aluminum alloy Coating
6)Application:General use, construction industry, household appliance industry, automobile industry and industrial instruments.
7)Surface Treatments:Chromic acid,oiled, bright finish.
8)Spangle:Spangle Free/Min Spangle.
9)Coil Weight:4 tons or as per customer required
a) has superior longer term corrosion resistance in most atmospheric conditions.
b) Has a finely spangled silvery matt finish.
c) is readily paintable using good quality primers and water-base acrylic topcoats.
d) Performs exceptionally well in area not regularly washed by rainwater (heavy drainage area).