Hot-Dip Galvanized Steel Coil/Sheet in competitive Price and Best Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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1.Structure of Hot-Dip Galvanized Steel Sheet Description：
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. Production of cold formed corrugated sheets and profiles for roofing, cladding, decking, tiles, sandwich walls, rainwater protective systems, air conditioning duct as well as electrical appliances and engineering.
2.Main Features of the Hot-Dip Galvanized Steel Sheet：
• Excellent process capability
• Smooth and flat surface
• Workability, durability
• Excellent anticorrosive property
• High strength
• Good formability
• Good visual effect
3.Hot-Dip Galvanized Steel Sheet Images
4.Hot-Dip Galvanized Steel Sheet Specification
Standard: ASTM, JIS,EN
Grade: CS, DX51D+Z,SGCC, SS 230~550,S220GD+Z~S550GD+Z, SGC340~SGC570
Thickness: 0.1mm~5mm
Width: max 2000mm
Coil weight:3-12 MT
Coil ID:508/610mm
Surface structure: zero spangle, regular spangle or minimum spangle
Surface treatment: Chromate treatment, Oiled/dry, skinpassed/non-skinpassed
Packing: Standard seaworthy export package
Technology test results:
5.FAQ of Hot-Dip Galvanized Steel Sheet ：
We have organized several common questions for our clients，may help you sincerely：
1.How about your company？
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.
2.How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
3. How long can we receive the product after purchase?
Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-30 days, but the shipment will depend on the vessel situation.
- Q: How are steel coils inspected for surface finish?
- Steel coils are inspected for surface finish through a visual examination process where trained inspectors assess the surface quality, texture, and any potential defects or imperfections. Additionally, specialized equipment such as surface roughness testers and optical profilometers may be used to measure the smoothness, waviness, and other surface parameters.
- Q: How are steel coils used in the production of metal partitions?
- Steel coils are an essential component in the production of metal partitions. These coils are typically made from high-quality steel and serve as the raw material for manufacturing the partitions. Firstly, the steel coils undergo a process called slitting, where they are cut into narrower strips of the desired width. This enables manufacturers to customize the size of the metal partitions according to specific project requirements. After slitting, the steel strips are then fed into a roll forming machine. This machine gradually shapes the strips into the desired profile for the metal partitions. The roll forming process involves passing the steel strips through a series of rollers, which progressively bend and form the metal into the desired shape and dimensions. Once the metal has been formed into the desired shape, it is cut into appropriate lengths to create individual partitions. These partitions are then further processed, such as through welding or spot welding, to join different components together and enhance their structural integrity. Steel coils are preferred for metal partition production due to their strength, durability, and versatility. The use of steel ensures that the partitions can withstand heavy loads, resist corrosion, and provide long-lasting performance. Additionally, steel coils offer a high degree of design flexibility, allowing for the creation of various partition styles, such as solid panels, perforated screens, or mesh partitions. Overall, steel coils play a crucial role in the production of metal partitions by providing the necessary raw material, strength, and customization options required for these versatile architectural elements.
- Q: Is steel framing eco friendly? Why or why not.
- Most of it is made from recycled iron and steel. You can also climb a ladder carrying a dozen steel studs far easier than you can lumber studs. It is this latter part why it is so popular in some areas.
- Q: What are the factors affecting the corrosion resistance of steel coils?
- There are several factors that can affect the corrosion resistance of steel coils, including the composition of the steel, the presence of impurities, the environmental conditions, the coating or protective layer applied to the steel, and the presence of any physical damage or defects on the surface of the coils.
- Q: What are the different types of steel coils?
- There are several different types of steel coils, including hot rolled coils, cold rolled coils, galvanized coils, and stainless steel coils.
- Q: What are the different methods of joining steel coils?
- There are several methods of joining steel coils, including welding, mechanical fastening, adhesives, and interlocking systems. Welding involves fusing the ends of the coils together using heat or pressure. Mechanical fastening includes using bolts, screws, or other fasteners to hold the coils together. Adhesives can be used to bond the coils, providing a strong and durable connection. Interlocking systems involve designing the coils with special shapes or profiles that fit together, creating a secure joint.
- Q: I like steel strings but don't want to get a new guitar. Is that my only option?
- Don't EVER put steel strings on a nylon stringed guitar. Steel strings have many times more tension than nylon strings. The bodies on nylon stringed guitars are braced lighter than their steel stringed cousins. If you put steel strings on a guitar designed for nylon, they will belly the top up as well as warp the neck. Since they're attached differently, you'd (luckily) have a hard time even getting steel strings to fit. Enjoy your nylon string guitar for what it is, and if you want to play steel strings, buy a guitar designed for them.
- Q: The Iron and Steel Corporation of Great Britain (1949) or Iron and Steel Bill was introduced in 1949 during the Labour post-war Government.What was it introduced for?
- To create iron and steel.
- Q: How are steel coils inspected for elongation?
- Elongation inspections of steel coils involve various methods. One commonly used technique entails employing a tensile testing machine. This method entails extracting a small sample from the steel coil and inserting it into the machine. Subsequently, the machine exerts a pulling force on the sample until it fractures. The force required to cause the sample to break is measured, and this data is utilized to determine the elongation of the steel coil. Ultrasonic testing represents another approach adopted to inspect steel coils for elongation. In this method, high-frequency sound waves are transmitted through the steel coil. Through the analysis of the sound wave reflections, it becomes feasible to ascertain the elongation and other characteristics of the steel coil. Visual inspection also holds significant importance in the examination of steel coils for elongation. Trained technicians visually scrutinize the steel coils for any indications of stretching or deformation, which may indicate excessive elongation. In conclusion, a comprehensive inspection of steel coils for elongation and adherence to industry standards entails a combination of mechanical testing, ultrasonic testing, and visual inspection. This approach ensures the quality and compliance of the steel coils.
- Q: I need to know what steel's weakness is.
- Steel has three weaknesses. They are Fire, Fighting, and Ground. Ice, Flying, Psychic, Bug, Rock, Ghost, Dragon, Steel and Normal aren't effect on Steel pokemon, so I would advise not to use those types. And Poison causes NO damage whatsoever on Steel pokemon. Water and Electric type moves cause normal damage. Happy Pokemoning! :)
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Hot-Dip Galvanized Steel Coil/Sheet in competitive Price and Best Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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