hot-dip galvanized/ auzinc steel in good Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000000 m.t./month
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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.
Specification:
1.Mateials:SGCC,DX51D / DX52D /S250,280GD
2.Size:width:600-1250mm(900mm,1215mm,1250mm,1000mm the most common)
thickness:0.15-2.0mm
length:1000-6000mm,as your require
3.Zinc coating :60-180g( as required)
4.Coil id:508mm
5.Coil weight: 3-5MT(as required)
6. Surface:regular/mini/zero spangle, chromated, skin pass, dry etc.
Applications :
Galvalume Coil widely used for roofing products, It is also the ideal base material for Prepainted Steel Coil.
1. roofing
2. gutters
3. unexposed automotive parts
4. appliances
5. furniture
6. outdoor cabinetry
Images:
- Q: How are steel coils tested for quality?
- Steel coils are tested for quality through a variety of methods, including visual inspections, measurements of dimension and weight, and mechanical tests such as tensile strength and hardness. Additionally, non-destructive testing techniques like ultrasonic or magnetic particle testing may be used to detect any potential defects or flaws within the coils. These comprehensive testing procedures ensure that the steel coils meet the required quality standards before they are used in various industries.
- Q: What are the different methods of coil welding for steel coils?
- There are several different methods of coil welding for steel coils, each with its own advantages and disadvantages. Here are some of the most commonly used methods: 1. Resistance Welding: This method involves passing an electric current through the coils to generate heat, which then fuses the two ends together. Resistance welding is a fast and efficient process that produces strong and reliable welds. It is commonly used in industries where high-speed production is required. 2. Arc Welding: Arc welding uses an electric arc between an electrode and the workpiece to create a weld. This method can be further divided into different processes, such as shielded metal arc welding (SMAW), gas metal arc welding (GMAW), and flux-cored arc welding (FCAW). Arc welding provides good penetration and can be used on a wide range of steel coils. 3. Laser Welding: Laser welding utilizes a high-powered laser beam to melt and fuse the two ends of the coils together. This method offers precise control, high welding speeds, and minimal distortion. It is often used in applications where precision and aesthetics are crucial, such as the automotive and electronics industries. 4. Induction Welding: Induction welding involves heating the coils using electromagnetic induction. The heat generated melts the edges, which are then pressed together to form a weld. This method is particularly suitable for thin-gauge steel coils and provides good control over the welding process. 5. High-Frequency Welding: High-frequency welding utilizes high-frequency current to heat and weld the coils together. This method is commonly used for pipes and tubes and offers high production rates and good weld quality. 6. Friction Welding: Friction welding uses the heat generated by rubbing the two ends of the coils together to create a weld. This method is fast, reliable, and produces strong joints. It is often used in applications where high-strength welds are required, such as the automotive and aerospace industries. These are just a few of the different methods of coil welding for steel coils. The choice of method depends on factors such as the type and thickness of the steel, the required weld strength, production speed, and overall project requirements.
- Q: help me and my twin love this cutie in our form !? how do we steel hime from bitchey rebecca!? X X X xX
- Maybe you can learn to spell. Perhaps he is attracted to intelligence. He may want a mother for his children that can read a Campbells soup can.
- Q: What are the different methods of galvanizing steel coils?
- There are three main methods of galvanizing steel coils: hot-dip galvanizing, electro-galvanizing, and continuous galvanizing. Hot-dip galvanizing involves immersing the steel coil in a bath of molten zinc, providing a thick and durable coating. Electro-galvanizing uses an electrical current to deposit a thin layer of zinc onto the steel surface. Continuous galvanizing is a process where the steel coil is continuously passed through a series of zinc baths, resulting in a uniform coating.
- Q: What are the dimensions of steel coils used in the building materials industry?
- The specific application and requirements determine the varying dimensions of steel coils in the building materials industry. Typically, steel coils in this industry have a thickness ranging from 0.5mm to 3mm and a width ranging from 600mm to 1500mm. The length of the coil can vary based on the manufacturer and customer specifications. It is important to note that the weight of the coil also varies, with typical weights ranging from a few hundred kilograms to several tonnes, depending on the size and thickness of the coil. Ultimately, the dimensions of steel coils in the building materials industry are determined by the specific needs and specifications of the intended construction projects.
- Q: I have a 03 jeep wrangler and looking to upgrade to black wheels. I was wondering if the difference between steel and alloy wheels is worth paying double.
- steel is steel is steel- they will always be heavy you would have to weigh them to find out--NOW if you are going to alloy wheels they are typically aluminum and yes they are lighter -this is good because it lightens your un-sprung weight and is less harmful to your suspension-good for your auto
- Q: How do steel coils contribute to energy efficiency in lighting?
- The energy efficiency of lighting relies heavily on the type of light source chosen, such as incandescent, fluorescent, LED, or halogen bulbs. Each of these light sources consumes energy differently. On the other hand, steel coils serve a different purpose in lighting fixtures. Their main function is to provide structural support, dissipate heat, and protect the components. They do not have a direct impact on the energy efficiency of the lighting system. However, steel coils can indirectly improve energy efficiency by offering sturdy support to the fixtures. This ensures that the installations are reliable and long-lasting, reducing the need for frequent maintenance and replacements. A well-supported lighting system guarantees optimal performance and minimizes energy wastage or inefficiencies caused by loose or unstable fixtures. Furthermore, steel coils can also be used to manufacture reflectors or housings for lighting fixtures. These components play a role in enhancing the overall efficiency and distribution of light. By effectively reflecting and directing the light output, energy utilization and illumination can be optimized, resulting in reduced energy waste. Although steel coils themselves do not directly influence the energy efficiency of lighting, their incorporation in the construction and support of lighting fixtures indirectly contributes to a more energy-efficient lighting system.
- Q: How are steel coils used in the production of furniture components?
- Steel coils are commonly used in the production of furniture components due to their strength, durability, and versatility. These coils, which are made from high-quality steel, are first uncoiled and then fed into a machine called a stamping press. The stamping press uses a die to shape and cut the steel coil into various components required for furniture production, such as chair frames, table legs, or brackets. The use of steel coils allows for the mass production of furniture components with consistent dimensions and high precision. The strength of steel ensures that the components can withstand heavy loads and provide stability to the furniture. Additionally, steel coils can be easily formed into different shapes and sizes, enabling the production of a wide variety of furniture designs. Moreover, steel coils are often coated or treated with protective layers such as paints or galvanization to enhance their resistance to corrosion, moisture, and wear. This ensures that the furniture components have a longer lifespan and maintain their aesthetic appeal over time. In summary, steel coils play a crucial role in the production of furniture components by providing strength, durability, and versatility. They enable the mass production of precise and consistent components, and their protective coatings ensure the longevity and quality of the final furniture products.
- Q: Can steel coils be coated with thermally insulating materials?
- Yes, steel coils can be coated with thermally insulating materials.
- Q: How are steel coils used in the manufacturing of railway equipment?
- Steel coils are used in the manufacturing of railway equipment as they are transformed into various components such as rail tracks, train wheels, and structural frames. These coils are processed through rolling mills to achieve the desired shape and strength required for the specific railway equipment.
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hot-dip galvanized/ auzinc steel in good Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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