ALUZINC STEEL IN COIL

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Product Description:

Specification

1. Thickness: 0.3-0.8mm

2. Width: 914-1250mm

3. Inner Diameter: 508mm

4. Weight of Steel Coil: 3-15MT

5. Available Dipped Layer: 50-150g/m²

6. Surface Texture: Normal Coated

7. Type of coating structure: 2/1 Coat the top surface of the steel sheet twice, coat the bottom surface once, and bake the sheet twice.

8. Front side paint thickness: 15-25μm (bottome paint + top paint)

9. Back side paint thickness: 5-10μm

Mechanical Properties

1. Mechanical properties of base metals

Grade	Tensile Test
Grade	Yield Strength MPa	Tensile Strength MPa	Elongation A80mm % ≥
DC51D+AZ	280-325	320-500	22
DC52D+AZ	240-300	270-420	26
DC53D+AZ	140-260	270-380	30

2. Common performance of front coating

(1). Thickness: ≥20μm

(2). Pencil Hardness: 2H

(3). 60° specular glossiness of coating: >60

(4). 180°bend: ≤3T

(5). Impact: ≥9J

(6). Salt Fog Resistant: ≥500h

(7). Color difference: <3ΔE

Q: What are the common applications of stainless steel coils?: Stainless steel coils have a wide range of applications due to their unique properties and characteristics. Some of the most common applications of stainless steel coils include: 1. Automotive industry: Stainless steel coils are widely used in the automotive industry for various components such as exhaust systems, mufflers, and catalytic converters. The corrosion resistance and durability of stainless steel make it an ideal choice for these applications. 2. Construction industry: Stainless steel coils are extensively used in the construction industry for structural elements, roofing, cladding, and facades. Its high strength, resistance to corrosion, and aesthetic appeal make stainless steel a popular choice for architectural projects. 3. Kitchen appliances: Stainless steel coils are commonly used in the manufacturing of kitchen appliances such as refrigerators, stoves, ovens, and dishwashers. The easy cleanability, resistance to heat and stains, and hygienic properties of stainless steel make it a preferred material for these applications. 4. Food processing industry: Stainless steel coils are widely used in the food processing industry for equipment such as tanks, pipes, and conveyor systems. The corrosion resistance and easy cleanability of stainless steel ensure the integrity and hygiene of food products. 5. Medical industry: Stainless steel coils find extensive use in the medical industry for various applications such as medical devices, surgical instruments, and implants. The biocompatibility, strength, and resistance to corrosion make stainless steel an ideal material for these critical healthcare applications. 6. Energy sector: Stainless steel coils are used in the energy sector for applications such as heat exchangers, boilers, and pipelines. The high-temperature resistance, excellent mechanical properties, and corrosion resistance of stainless steel make it suitable for these demanding applications. 7. Chemical industry: Stainless steel coils are employed in the chemical industry for storage tanks, piping systems, and reactors. The corrosion resistance and ability to withstand high temperatures and aggressive chemicals make stainless steel coils a reliable choice for handling various chemical substances. 8. Manufacturing industry: Stainless steel coils are used in a wide range of manufacturing processes such as stamping, forming, and fabrication. The versatility, durability, and ease of machining of stainless steel make it a popular choice for various industrial applications. Overall, the common applications of stainless steel coils are vast and varied, thanks to their exceptional properties like corrosion resistance, strength, durability, and aesthetic appeal.

Q: Can you recycle steel? And if you wanted to buy some recycled steel, where would you get it?: Hi, You bet ya.Right now its the big boom here in Maine.A lot of people are doing it ,its a good thing cause its helping clean up a lot of the junk around here. You could go to a scrap yard But I don't think they would seel much right now they are busier then ever just bringing in stuff. Anyways if you really got a lot let me know I can tell you everything you need to know and what to do with what you got. Mike

Q: What are the common size limitations for steel coil production?: The common size limitations for steel coil production can vary depending on several factors such as the type of steel being used, the manufacturing process, and the equipment available. However, there are some general size limitations that are commonly observed in the industry. One of the primary constraints is the width of the steel coil. The width of the coil is typically limited by the size of the rolling mill or the slitting equipment used for production. Standard widths for steel coil production range from around 600 millimeters (23.6 inches) to 2,000 millimeters (78.7 inches). However, widths outside of this range can also be achieved through specialized equipment and processes. Another limitation is the thickness of the steel coil. This can be influenced by the type of steel, the intended application, and the manufacturing capabilities. Common thicknesses for steel coils range from 0.15 millimeters (0.006 inches) to 6 millimeters (0.236 inches). Thicker or thinner coils can be produced, but they may require specialized equipment and processes. The weight of the steel coil is another important consideration. The maximum weight of a steel coil is typically determined by the capacity of the production and handling equipment, as well as transportation limitations. Standard coil weights range from a few hundred kilograms to several tons. However, it is possible to produce coils that exceed these limits by using larger equipment or dividing the coil into multiple smaller coils. In addition to width, thickness, and weight, there may also be limitations on the length of the steel coil. This can be influenced by factors such as the size of the production line, the handling and transportation capabilities, and customer requirements. Standard coil lengths typically range from a few meters to several tens of meters. However, longer coils can also be produced by using specialized equipment and processes. It is important to note that these size limitations are not fixed and can vary depending on the specific requirements of a project or customer. Manufacturers often work closely with customers to determine the optimal size limitations for their steel coil production, ensuring that the final product meets the desired specifications.

Q: How are steel coils used in the manufacturing of electrical wiring?: Steel coils are not typically used directly in the manufacturing of electrical wiring. However, steel coils can be used in the production of wire drawing machines, which are used to stretch and shape the copper or aluminum wire used in electrical wiring.

Q: How are steel coils used in the production of electrical wiring?: Steel coils are used in the production of electrical wiring as a core material for the conductors. The steel coils are typically shaped into a cylindrical form and coated with an insulating material. This helps in providing structural support to the wiring and also enhances its conductivity and durability.

Q: What are the different types of steel coil slitting processes?: There are several types of steel coil slitting processes, including rotary slitting, loop slitting, and pull-through slitting.

Q: What are the different methods of cutting steel coils into sheets?: There are several methods used to cut steel coils into sheets, including shearing, slitting, and laser cutting. Shearing involves using a large, powerful machine to cut through the coil with a straight blade. Slitting involves passing the coil through a set of circular blades that gradually reduce its width, creating multiple narrower sheets. Laser cutting uses a high-powered laser beam to precisely and rapidly cut through the coil, offering a versatile and efficient method.

Q: What are the common coil sizes available for steel coils?: The common coil sizes available for steel coils vary, but some standard sizes include 36 inches, 48 inches, and 60 inches in width, with coil lengths ranging from 1000 feet to 5000 feet. However, it is important to note that coil sizes can be customized according to specific requirements and applications.

Q: I'm in the middle of a remodel and buying appliances. Is there any way to ensure that the stainless steel is the same tone if you get different brands?: it doesn't really matter. I have all appliances in my kitchen stainless steel. All different makes never noticed the tone, I think it just depends on the grain. i clean my appliances side to side not up and down. Good question never thought about that.

Q: i have a pocket knife that is stainless steel that my mom found in the parking lot and i am wondering if oxygen peroxide will rust it? and if it dose is there something else i can use to get rid of the rust?: Stainless does rust over time (EVERYTHING rusts it's called oxidation) Whenever something comes in contact with oxygen, the molecules will bond with the oxygen to form an oxide. Iron form iron oxide or rust which is reddish brown, apples turn brown after several minutes after it's been bitten. It all depends on the type of material used to manufacture the stainless. Stainless is made up of .2%-2% carbon, 11%%-28.5% chromium and iron. Some stainless is further advanced by adding other metals like nickel, molybdenum or niobium. Most stainless pocket knives are either normal steel coated with stainless or a cheaper form of stainless (it will have a high 300 number or very low 400 stamped on it). Other time, stainless will rust when a form of iron scratches the surface and contaminates the stainless, this is easily treatable if you get it quickly. Oxygen peroxide should not rust it, since the oxygen has already bonded with each other to form peroxide (2 oxygen molecules). It's the simplest form, but not the most stable (which means it could make your knife rust further). But I recommend steel wool or a scratch pad used to clean cook where (usually green or brown) to remove the rust.

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