SECC DX51D Z40 Z100 Hot Dipped GI Galvanized Steel Coil And Strip For Corrugated Roofing Panels
GI SECC DX51D Z40 Z100 Hot Dipped Galvanized Steel Coil And Strip For Corrugated Roofing Panels
Galvanized steel is defined as a carbon steel sheet coated with zinc on both sides.
There are two main processes used to produce galvanized steel: continuous hot dipping and electro-galvanizing.
The hot dipping process consists of passing the steel through a bath of molten zinc,
while the electro-galvanizing process consists of the application of zinc through electrolytic disposition.
The result is a layer of zinc tightly adhering to the base metal through an iron-zinc bonding layer.
Galvanized steel coils are widely used in Building, Corrugated sheet Roofing, Electrical, Appliances,
Automobile industry, Transport Packaging, Machinery processing, Interior decoration, Medical...
Product Description :
| Name | Galvanized Steel Coil |
| Technical Standard: | JIS 3302 / ASTM A653 / EN10143 / EN 10142 / EN 10147 /EN 10292, |
| Grade | DX51D / DX52D/ DX53D/ S250, S280, 320GD,SGCC |
| Types: | Commercial / Drawing / Deep Drawing / Structural quality |
| Width | 650/726/820/914/1000/1200/1219/1220/1250mm/1500mm |
| Thickness | 0.12-1.0mm (0.12-0.5mm is the most advantage thickness)1.0-4.0mm |
| Package Weight | 3-8tons per coil or as required |
| Type of coating: | Galvanized |
| Zinc coating | Z30-275g/m² |
| Hardness | HRB50-71(CQ Grade),HRB45-55(DQ Grade) |
| Tensile Strength | 270-500(CQ Grade),270-420(DQ Grade) |
| Surface treatment | Passivation(C),Oiling(O),Lacquer sealing(L),Phosphating(P),Untreated(U) |
| Surface structure: | zero spangle / minimized spangle / regular spangle/ big regular spangle |
| Application: |
Construction industry: to manufacture structural elements for low-rise construction, light steel thin-walled structures, sandwich panels, lining of heat pipelines and various heat insulation, conditioning systems, metal roof shingle, profiled sheeting, culvert pipes, cladding of entry doors, elevators, reinforcement profiles for PVC windows and plastic doors, European-type fasteners for plasterboards, etc Automotive industry: to manufacture external and internal car body parts, as well as to repair external public transport body parts, eg for buses and trams) Machine building and instrumentation industries: to manufacture cases for electrical and mechanical equipment, home appliances, metering devices, and packingManufacture houseware (tableware, bowls, buckets, tanks, baths, etc) Manufacture colour-coated (and other type of coating) rolled steel |
Packing & Delivery:
FAQ:
Q1. What are your company's main products?
A1: Our main products are Galvanized Steel Coil, Galvanized Steel Sheet, PPGI Steel Sheet, GI Roofing Sheet, PPGI Steel Coil etc.
Q2. How do you control quality?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO, SGS, Alibaba Verified.
Q3. What are the advantages of your company?
A3: We have specialized in the steel business for years, so we have mature production technology, stable capacity, more competitive prices,
we are dedicated to strict quality control and thoughtful customer service.
Q4. Can you provide a sample?
A4: We can provide the same samples in stock for free, as long as you contact us.
About us:
Wuxi Wilke Metal Materials Co., Ltd. is a leading supplier of high-quality galvanized steel materials. Established in 2012 in Wuxi, China, the company has quickly become a reputable and reliable supplier of metal materials to customers around the world.
At Wuxi Wilke Metal Materials Co., Ltd., we pride ourselves on providing superior quality products that meet international standards. Our products are sourced from reputable manufacturers who have a proven track record of delivering high-quality materials. We have established long-term relationships with these manufacturers, which enables us to offer our customers competitive prices and consistent product quality.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.