| Customization: | Available |
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| After-sales Service: | 24 Hours |
| Warranty: | 10 Years |
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Galvanized Steel coil is a surface-treated steel sheet that provides protection against rust and corrosion by coating the surface with zinc. The production process of galvanized coils mainly includes continuous galvanizing and hot dip galvanizing. The thickness, uniformity and surface quality of the zinc layer of galvanized coils are important indicators of quality control.
Galvanized Steel coils have a wide range of applications and are mainly used in construction, automobile manufacturing, home appliances, furniture and other fields. In the construction field, galvanized coils are used in building structures, roof panels, wall panels, etc., and have good weather resistance and corrosion resistance. In automobile manufacturing, galvanized coils are used to manufacture automobile frames, body parts, and body shells, providing good durability and rust resistance. In the home appliance industry, galvanized coils are used to manufacture the casings and internal structures of products such as refrigerators, washing machines, and air conditioners. Its smooth surface and anti-corrosion properties can extend the service life of home appliances.
| Thickness (mm): | 0.1-3.0 mm (±0.02 mm) |
| Width (mm): | 600-2000 mm (±2 mm) |
| Zinc Coating | Z 20 g/sm-275 g/sm |
| Spangle | Zero, Mini, Regular and Big |
| Coil Diameter (mm) | 508,610. |
| Coil Weight(T) | 15-25 tons or As your requirement. |
| Surface Treatment | Regular & minimum spangle, oiled & dry, chromated, non-skin pass, skin pass. |
| Standard | GB/T-2518JIS G 3302EN 10142/10427ASTM A 653 |
| Steel Grade | SGCC DX51D+Z DX51D+Z80,DX51D+Z,DC51D,SGHC-Z100,,SGCC-Z80,SGH340-Z275 |
| Quality | Commercial and structural quality. |
| Packing | 1. Galvanized metal & waterproof paper around the coil.2. Both ends are covered with disks.3. Inner and outer protective steel rings on edges.4. 4*5 metal strapping bands and circumferential bands to make it stable. |
| Port of Shipment | Qingdao Port, or Tianjin port , China. |
| Date of Delivery | Within 3-7 d ays after we receive deposit or L/C at sight. |
| Payment | L/C at sight or T/T. |
| Transportation | Container / bulk ship / Train |
| Supply Ability | 5,000MT per month. |
| MOQ | Any quantity for regular size. |
| Application | Roofing sheet, , rolling shutter doors, Making pipes , bicycle structures,small-sized press-pieces and household decoration goods,boating |
Galvanized sheet steel products are mainly used in construction, light industry, automobile, agriculture, livestock and fishery and commercial industries. Among them, the construction industry is mainly used to manufacture corrosion-resistant industrial and civil building roof panels, roof grills, etc.; light industry with its manufacturing appliances shell, civil chimneys, kitchen utensils, etc., the automotive industry is mainly used for the manufacture of corrosion-resistant parts of the carcoil, etc.; agriculture, animal husbandry and fisheries are mainly used for food storage and transportation, meat and aquatic products, frozen processing appliances, etc.; business is mainly used for the storage and transportation of materials, packaging appliances, etc..
1.Steel plate for Car
The use of automotive plates must first be stamped and formed, and the steel plate is stamped into the required shape and size of the part.
Then spot welding, as an important welding method for thin plate connection, has a wide range of applications in the manufacturing industry, especially in the automotive industry.
2.Galvanized roof sheet
The performance requirements of galvanized roof panels mainly include the mechanical properties of the material (tensile strength, yield strength, elongation), coating performance (coating type, coating thickness and coating adhesion)
3.Home appliance office sheet
Including air conditioners, washing machines, refrigerators, photocopiers, etc., household galvanized sheets are mainly used for general forming applications and stamping.
4.Basic raw material of prepainted coils
Another use of galvanized steel coils is to be used as the substrate of prepainted steel coils. prepainted steel coils have polyethylene coatings than galvanized coils and are more durable.
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