hot-dip galvanized/ aluzinc steel SGCC DX51D

hot-dip galvanized/ aluzinc steel SGCC DX51D System 1

hot-dip galvanized/ aluzinc steel SGCC DX51D System 2

hot-dip galvanized/ aluzinc steel SGCC DX51D

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 30 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.

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:

hot-dip galvanized/ aluzinc steel SGCC DX51D

Q:How are steel coils used in the manufacturing of power generation equipment?: Steel coils are used in the manufacturing of power generation equipment as they are shaped and formed into various components such as turbine blades, casings, and structural supports. The strength and durability of steel make it suitable for withstanding high temperatures and pressures, ensuring the reliability and longevity of the equipment. Additionally, steel coils are often used in the production of electrical transformers and generator cores, providing a magnetic circuit that efficiently converts mechanical energy into electrical energy.

Q:How are steel coils used in the energy sector?: Steel coils are used in the energy sector for various purposes, primarily in the construction and maintenance of power plants and transmission infrastructure. They are commonly used in the manufacturing of turbines, generators, and transformers due to their strength and durability. Steel coils are also used to fabricate pipelines and storage tanks, which are essential for transporting and storing oil, gas, and other energy resources. Additionally, steel coils play a crucial role in the construction of wind turbines, providing support and stability to these renewable energy sources.

Q:How are steel coils inspected for hardness using hardness testers?: Steel coils are inspected for hardness using hardness testers by applying a specific amount of force onto the surface of the coil and measuring the depth or indentation left by the indenter. This indentation is then compared to a hardness scale to determine the hardness of the steel.

Q:How are steel coils manufactured?: Steel coils are manufactured through a multi-step process that involves heating and shaping steel slabs, followed by passing them through a series of rolling mills to reduce their thickness and increase their length. The coils are then cooled, inspected for quality, and finally, wrapped and ready for shipping.

Q:What is the average turnaround time for processing steel coils?: The average turnaround time for processing steel coils can vary depending on several factors such as the size and complexity of the coils, the specific processing requirements, and the efficiency of the manufacturing facility. However, in general, the average turnaround time for processing steel coils can range from a few days to a couple of weeks.

Q:How are steel coils used in the production of roofing sheets?: Steel coils are an essential component in the production of roofing sheets. These coils are typically made from high-quality steel, which is known for its durability, strength, and resistance to corrosion. They undergo a series of processes to transform them into roofing sheets. Firstly, the steel coils are loaded onto a machine called a decoiler, which unrolls the coils and feeds them into the production line. This machine ensures a continuous supply of steel for the manufacturing process. Next, the steel coils pass through a series of rollers, which shape the steel into the desired profile for the roofing sheets. These rollers can create various profiles, such as corrugated or standing seam, depending on the specific requirements of the roofing project. After the shaping process, the steel sheets are often coated with protective layers to enhance their durability. This coating can be in the form of zinc or other metallic alloys, known as galvanized or galvalume coatings, respectively. These coatings provide an additional layer of protection against rust and corrosion. Once the sheets are coated, they are typically cut to the desired length and width. This can be done using shearing machines or other cutting tools, ensuring that the roofing sheets are sized correctly for installation. Finally, the roofing sheets are packaged and prepared for distribution to construction sites. They are often bundled together and securely wrapped to protect them during transportation. In summary, steel coils are crucial in the production of roofing sheets. They undergo shaping, coating, cutting, and packaging processes to transform them into finished products ready for installation. The use of steel coils ensures that roofing sheets are strong, durable, and resistant to various environmental factors, making them a popular choice for roofing applications.

Q:The steel is orangish in colour and is mostly made of copper: Steel is an alloy of iron and carbon and optionally one or more of numerous other materials. Copper is normally not used, except sometimes in small percentages. Steel is never yellow or orange in color. Reactivity of steel depends on the materials it is alloyed with. Chromium and nickel with steel make stainless steel, which is much less prone to reactive than iron. .

Q:Will any modified choke or improved Cylinder choke be safe to use with steel shot? If these are safe, which is better for duck or goose hunting?: This Site Might Help You. RE: Choke tubes for steel shot? Will any modified choke or improved Cylinder choke be safe to use with steel shot? If these are safe, which is better for duck or goose hunting?

Q:How are steel coils used in the manufacturing of electrical transformers?: Steel coils are used in the manufacturing of electrical transformers as they serve as the core of the transformer. The coils are wound around the steel core to create an electromagnetic field that efficiently transfers electrical energy from one coil to another. The steel coils help to increase the magnetic flux and enhance the efficiency of the transformer, allowing for the transformation of electrical voltage levels.

Q:I am refinishing a table and on my can of polyurethane, it indicates not to sand with steel wool prior to application. Why is that?: it can turn dark! use 400 to 600grit wetdry sandpaper watch your edges!!!

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