GALVANISED STEEL COIL
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Hot Dipped Galvanized Steel Coil
Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications.
Product Description Of Hot Dipped Galvanized Steel Coil
Thickness | 0.13mm-0.7mm |
Width | 600mm-1250mm |
Zinc Coating | 30-200g/m2 |
Internal Diameter | 508mm/610mm |
Coil Weight | 3-12MT |
Quality | commercial and structural quality |
Surface Treatment | regular & minimum spangle, zero spangle, oiled & dry, chromated , non-skin pass , skin pass |
Standard | JIS G 3302, ASTM A 653M, EN 10327 |
Steel Grade | SGCC, CS, FS, SS, LFQ, DX51D+Z , S280GD |
Technical Data Of Hot Dipped Galvanized Steel Coil
Chemical Composition | C | Si | Mn | P | S |
0.04-0.06% | 0.01-0.03% | 0.18-0.22% | 0.014-0.016% | 0.006%-0.009% |
Yield Strength | (Mpa) 280-320 |
Tensile Strength | (Mpa) 340-390 |
Elongation | 20%-30% |
Out-of-square | not exceed 1% Flatness |
Bow | 15mmmax |
Edge Wave | 9mmmax |
Centre Buckle | 8mmmax |
Bending At 180 Degree | No crack, purling and fraction |
Application Of Hot Dipped Galvanized Steel Coil
It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making roofing tile, steel profiles for wall partition, T-bar, studs, fireproof door, air conditioning duct and home appliance.
- Q: I got my dog those nice looking stainless steel water and food bowls (looks great next to my kitchen appliances...haha). The thing is my dog will drink from the toilet or a plastic bowl but not out of his bowl...I was wondering if those stainless steel bowls change the taste of food and water?
- My cats will eat their food from a stainless steel bowl but only drink their water from a plastic or ceramic bowl. This is a little far fetched, but maybe they get scared when they see their reflection in it. You know like when you look into a stainless steel toaster, you're face looks all distorted -- maybe the water in addition to the stainless steel is scary to them. The stainless steel pet dishes I have claim to be non-microbial (bacteria free) or something like that. Maybe whatever they use for this is affecting the taste of the water. The food, on the other hand, since it already has a flavor (water has no flavor), maybe it's not so noticeable.
- Q: What minerals are mixed to make steel?
- W - weldable steel WT- Weldable Noctch-tough steel R - Atomospheric corrosion-resistant steel A - Atomospheric corrosion-resistant steel weldable steel R - Atomospheric corrosion-resistant steel weldable Notch-tough steel Q- Quenched and tempered Low-alloy Steel QT-Quenched and tempered Low-alloy Steel Notch-tough steel For W and WT: C, Mn, P, S, Si, small quanties Cb,V,Al For R, A, AT: C, Mn, P, S, Si, Cr, Ni, Cu small quanties Cb,V,Al For Q: C, Mn, P, S, Si, Cr, Ni, Cu, and small amounts of boron See CSA G40.21 if you want more info
- Q: What is the maximum width of steel coils?
- The maximum width of steel coils can vary depending on the specific manufacturing processes and equipment capabilities, but it is typically around 72 inches (182.88 cm).
- Q: What are the different types of steel coil finishes used in architectural applications?
- Architectural applications commonly use various steel coil finishes, each offering distinct benefits. These finishes enhance the appearance of steel coils and provide added protection against corrosion and weathering. Some popular finishes used in architectural applications are as follows: 1. Mill Finish: Steel coils are left untreated after rolling, resulting in a dull, gray appearance. This finish is typically employed in industrial and structural applications where aesthetics are not a primary concern. 2. Hot-Dip Galvanized: Steel coils are immersed in molten zinc, creating a thick zinc coating. This finish offers excellent corrosion resistance and is commonly used in outdoor architectural applications, including roofing, gutters, and siding. 3. Galvalume: Similar to hot-dip galvanized, this finish combines zinc and aluminum. Galvalume-coated steel coils provide superior corrosion resistance and are often used in high-end architectural applications such as metal roofing and wall panels. 4. Pre-Painted: Steel coils are painted before being shipped, allowing for a wide range of colors and finishes. This finish is popular in architectural applications where aesthetics play a crucial role, such as exterior cladding, garage doors, and decorative panels. 5. Stainless Steel: This finish is achieved by using a steel alloy with a high chromium percentage. Stainless steel coils exhibit excellent corrosion resistance and are commonly used in architectural applications that require a clean, modern look, like handrails, elevator interiors, and kitchen appliances. Each steel coil finish offers unique advantages and is suitable for different architectural applications. The choice of finish depends on factors such as desired appearance, required corrosion resistance, and specific environmental conditions.
- Q: What are the different types of steel coil storage systems used during processing?
- There are several types of steel coil storage systems used during processing, including coil racks, coil cradles, coil saddles, coil cars, coil turnstiles, and coil transfer cars.
- Q: How are steel coils used in the production of power generation equipment?
- Steel coils are used in the production of power generation equipment as they are shaped and formed into various components such as turbine casings, generator frames, and steam pipes. These coils provide the necessary strength and durability to withstand the high temperatures, pressure, and mechanical stresses involved in power generation processes. Additionally, steel coils are often coated with protective layers to prevent corrosion, ensuring the longevity and reliability of the equipment.
- Q: How are steel coils inspected for surface finish after processing?
- Steel coils are typically inspected for surface finish after processing using visual and tactile methods. Trained inspectors visually examine the coils for any imperfections, such as scratches, dents, or uneven coating. They also run their fingers over the surface to detect any irregularities. Additionally, advanced technologies like digital imaging systems and laser scanners are employed to provide accurate and detailed analysis of the surface finish.
- Q: tinplate,hot rolled coil,hot rolled sheet,cold rolled coil,cold rolled sheet,d bar,wire rod,triangle,structural steel,steel pipe,steel tube,carbon steel pipe
- Here are the top 30 steel producing companies in the world, listed by the megaton output: 1. 63.0 Mton Mittal Steel Company NV (Global) [2] 2. 46.7 Mton Arcelor (Europe) [3] 3. 32.0 Mton Nippon Steel (Japan) [4] 4. 30.5 Mton POSCO (South Korea) [5] 5. 29.9 Mton JFE (Japan) [6] 6. 23.8 Mton Shanghai Baosteel Group Corporation (China) 7. 19.3 Mton United States Steel Corporation (United States) 8. 18.4 Mton Nucor Corporation (United States) 9. 18.2 Mton Corus Group (Europe) [7] 10. 17.5 Mton Riva Group (Europe) [8] 11. 16.5 Mton ThyssenKrupp (Europe) [9] 12. 16.1 Mton Tangshan (China) 13. 13.9 Mton EvrazHolding (Russia) 14. 13.7 Mton Gerdau (Brazil) 15. 13.6 Mton Severstal (Russia) 16. 13.5 Mton Sumitomo Metal Industries (Japan) 17. 13.4 Mton SAIL (India) 18. 12.0 Mton Wuhan Iron and Steel (China) 19. 11.9 Mton Anshan (China) 20. 11.4 Mton Magnitogorsk (Russia) 21. 10.5 Mton Jiangsu Shagang (China) 22. 10.5 Mton Shougang (China) 23. 10.4 Mton Jinan (China) 24. 10.3 Mton Laiwu (China) 25. 10.3 Mton China Steel (Taiwan) [10] 26. 9.6 Mton Maanshan 27. 9.4 Mton Imidro 28. 8.7 Mton Techint 29. 8.7 Mton Usiminas (Brazil) 30. 8.5 Mton Novolipetsk (Russia)
- Q: Are steel coils susceptible to damage during storage or transportation?
- Yes, steel coils are susceptible to damage during storage or transportation. Steel coils are often heavy and can be prone to deformation, bending, and scratching if mishandled. Additionally, improper stacking or securing during transportation can lead to shifting or movement of the coils, which can cause damage. Furthermore, exposure to moisture, extreme temperatures, or corrosive substances can also affect the integrity of the steel coils. Therefore, it is crucial to handle, store, and transport steel coils carefully to minimize the risk of damage and ensure their quality and usability.
- Q: i want to buy an exhaust but whats the difference between satinless steel and titanium exhaust?
- titanium is a light-weight silvery metallic element that is corrosion-resistant while a stainless steel is a steel containing atleast 12 % chromium and is also corrosion-resistant. both are good choices for a new exhaust.
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GALVANISED STEEL COIL
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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