Air Conditioner Hot Dipped Galvanized Steel Coils With 50 - 180g / m2
As per ASTM A792, JIS G3321, EN 10346 DX51D+AZ/DX52D+AZ/DX53D+AZ etc.
AZ coating, 50-180g/m2, regular spangle.
Surface treatment:Passivated(chromated), oiled or anti-finger treatment(Acrylic coating)
Coil Weight max. 13 MT, Coil ID: 508mm/610mm
Thickness: 0.30-1.50mm
Width: 914-1250mm
Minimum order: 50MT per size
| Raw material |
SGCC, SPCC, DC51D, SGHC,A653 |
| Certificate |
ISO9001.ISO14001.OHSAS18001 |
| Thickness |
0.5mm |
| Width |
600mm--1250mm |
| Tolerance |
thickness+/-0.01mm |
| Surface treatment |
galvanized / galvalumized steel sheets |
| Color |
Produce according to RAL Color System or as per buyer’s color |
| Zinc coating |
25-120g/M2 |
| Type of coating structure |
2/1 or 2/2 coating, or customized |
| Standard |
GB/T12754-2006, GB/T9761-1988, GB/T9754-1988, GB/T6739-1996, HG/T3830-2006, HG/T3830-2006, GB/T1732-93, GB/T9286-1998, GB/T1771-1991, GB/T14522-93 |
| Application |
Building industry, structural use, roofing, commercial use, household appliance, industry facilities, office buildings.
|
Applications:
Car: muffler, exhaust pipes, wiper accessories, fuel tank, truck boxes and other
Appliances: refrigerator back, gas furnaces, air conditioners, microwave oven, LCD borders, CRT explosion with, LED backlight, electrical cabinets and other
Construction: roofs, walls, garage, soundproof walls, pipes and modular housing
agricultural: Other barns, sheds, silos, pipelines and other greenhouse use: heat insulation cover, heat exchangers, dryers, warm water, etc.
Product Advantage of galvanized steel roll:
Galvalume steel has many excellent features: strong corrosion resistance, is three times the pure galvanized sheet; surface zinc beautiful flowers, can be used as a building outside board.
Heat resistance
Aluminum-zinc alloy steel plate has good heat resistance, can withstand temperatures over 300 degrees Celsius, and aluminized steel high temperature oxidation resistance is very similar, often used in Chimney pipes, ovens, and fluorescent lighting hood.
Corrosion resistance
"Galvalume steel coil," primarily because of the corrosion protection of aluminum and aluminum.
When subjected to wear zinc, aluminum and alumina will form a dense, corrosion-resistant material to prevent further corrosion inside.
Thermal reflective
High heat reflectivity of galvanized steel, galvanized steel sheets twice,
people often use it to make insulation materials
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