G550 , G450 , AZ30-AZ150 Zinc Coating Slitting 55% Galvalume Steel
Coil AFP/ Non AFP , Anti-Finger Print
Introduction:
Cold rolled steel plate has excellent plate shape, surface quality,
high flatness, high surface finish, easy to coating processing and
many varieties. It is widely used in galvanizing, household
appliances, barrel, automobile, building, enamel and other
industries.55% aluminum, 43.4% zinc and 1.6% silicon at 600 C. The whole
structure is composed of aluminum, one iron, one silicon and one
zinc, forming a compact four element crystal. Heat plated aluminum,
zinc and silicon (GL) products, with various strength and thickness
of the cold rolled steel plate as the base material, on the surface
of the strip, heat plating aluminum (AL55%), zinc (ZN43.4%),
silicon (S11.6%) alloy, have excellent corrosion
resistance.Galvanized steel sheet is mainly used in construction,
light industry, automobile, agriculture, animal husbandry, fishery
and business. The construction industry is mainly used in the
manufacture of anticorrosive industrial and civil building roof
panels, roof grille, etc.; the light industry industry uses its
home appliance shell, civil tobacco meat, kitchen utensils, etc.,
the automobile industry is mainly used for the corrosion resistant
parts of cars, and so on; the farmers and animal husbandry owners
End products of Slitting Galvalume Steel Coil:
1. GL Corrugated sheet
2. GL Ceiling
3. GL Floor sheet...
Roofing sheets specification for Galvalume steel coil :
Application range:
Construction: the roof of the building, the exterior wall, the
garage door, the fence, the shutter.
Home appliance industry: oven, air conditioning and ventilation
system outside the cover, solar water heater, electrical
components.
Automobile industry: automobile muffler, exhaust pipes and a
catalytic converter heat shield, the bottom part of the car body,
road signs.
Industrial instrumentation: electric control cabinet, industrial
refrigeration cabinet, vending machine.
| Products | 55% Clear Galvalume steel coil |
| Standard | ASTM A653 , JIS G3321 , GB/T3830-2006 |
| Grade | G550 , G450 , G300,DX51D+AZ,DX52D+AZ, SGLCC,SGLCH |
| Thickness | 0.12mm-2.0mm |
| Width | 30mm-1500mm |
| Base Metal | Cold Rolled Steel |
| AL-Zinc Coating | AZ30-150g/sqm |
| Coil Internal Diameter | 508mm/610mm |
| Surface Treatment | Chromating , Oiled |
| Tolerance | Thickness:+/-0.05mm , Width:+5/-2mm , Total Quantity:+/-10% , Zinc
Coating:+/-10% |
| Surface Finish | Regular spangle ,Minimise spangle |
