Prepainted Aluzinc Steel in coil System 1

Prepainted Aluzinc Steel in coil

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Loading Port:: China Main Port

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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: 15-20μm (bottom 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+Z	140-350	270-500	22
DC52D+Z	140-300	270-420	26
DC53D+Z	140-300	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: How are steel coils used in the production of agricultural systems?: Steel coils are often used in the production of agricultural systems due to their durability and strength. These coils are typically used in the construction of machinery and equipment that are essential in agricultural operations. One common application of steel coils is in the manufacturing of farming machinery such as tractors, plows, and cultivators. These machines require sturdy components to withstand the demanding conditions of the agricultural environment. Steel coils are used to fabricate the frames, chassis, and other structural parts of these machines, providing the necessary strength and support. Steel coils are also used in the production of irrigation systems, which are crucial for efficient water management in agriculture. These coils are utilized in the construction of pipes, valves, and fittings, ensuring the durability and longevity of the irrigation system. Additionally, steel coils are used to manufacture storage tanks and silos, which are essential for storing and preserving agricultural products such as grains, seeds, and fertilizers. Furthermore, steel coils find application in the construction of greenhouses and agricultural buildings. The coils are used to fabricate the structural framework, providing stability and resistance against environmental factors. Steel coils are also used in the production of fencing and enclosures to protect crops and livestock from external threats. In summary, steel coils play a vital role in the production of agricultural systems by providing the necessary strength, durability, and stability required for farming machinery, irrigation systems, storage facilities, and agricultural structures. Their usage ensures that these systems can withstand the demanding conditions of the agricultural industry and contribute to efficient and sustainable farming practices.

Q: What are the common methods of painting steel coils?: The common methods of painting steel coils include coil coating, spray painting, and electrostatic painting.

Q: How are steel coils coated?: Steel coils are coated using a process called coil coating, where a thin layer of protective material such as paint, plastic, or zinc is applied to the surface of the steel coil. This can be done through various methods including roll coating, spray coating, or electroplating, depending on the desired coating material and application.

Q: How are steel coils inspected for width using laser measurement?: Steel coils are inspected for width using laser measurement by placing a laser sensor on one side of the coil and a reflective target on the other side. The laser beam is emitted towards the target, and the reflected beam is analyzed by the sensor. Based on the time it takes for the beam to travel back and the angle of the beam, the width of the steel coil can be accurately measured.

Q: Ok, I need two negative facts about steel wheels and two for aluminum wheels. im designing a wheel for a project in design and draw for production class. Also if you find a web site that you got the info from plz refrence it i need to write down the source of the info, but if you can't its ok. Thanks: Negative facts for steel wheels: (1) Not as many style choices as aluminum. (2) Rust easily even when painted or powder coated, due to rock chips. (3) Heaver than aluminum, as far as fuel economy. Negative facts for aluminum wheels: (1) More sensitive to proper torquing of lug nuts. IE torque must be checked more often. (2) Susceptible to impact damage from road hazards much more than steel. (3) Need constant attention to prevent oxidation. Are these what you are looking for? I hope so. Wingman

Q: How are steel coils used in the production of steel tanks?: Steel coils are used in the production of steel tanks by being cut and shaped into the desired size and shape of the tank. These coils are typically made of high-quality steel, which provides strength and durability to the tanks. The coils are processed through various manufacturing techniques like rolling, bending, and welding to create the tank's body, ensuring a seamless structure. Additionally, the coils can also be used to create the tank's base, lid, and other components, resulting in a complete and sturdy steel tank suitable for various applications.

Q: What are the different types of steel coil leveling methods?: There are three main types of steel coil leveling methods: roller leveling, stretcher leveling, and temper leveling. Roller leveling involves passing the coil through a series of rollers to reduce its curvature and improve flatness. Stretcher leveling uses hydraulic or mechanical stretching to remove the coil's internal stresses and straighten it. Temper leveling, on the other hand, subjects the coil to a controlled heating and cooling process to achieve the desired flatness. Each method has its own advantages and is chosen based on the specific requirements of the steel coil.

Q: What are the common coil transportation options?: Common coil transportation options include using flatbed trucks, rail transportation, and cargo ships. Flatbed trucks are commonly used for shorter distances and provide easy loading and unloading of coils. Rail transportation is often used for longer distances, offering cost-effective and efficient transportation. Cargo ships are utilized for international shipments, allowing for large quantities of coils to be transported across long distances.

Q: Is steel cut really better? The nutritional profiles are nealy identical. Which one has the best flavor??Thanks!: Steel cut oats taste the best but rolled oats will do just fine too.

Q: Does SA use its own iron ore to produce steel for construction or do we rely on imports?: SA got its own steel and iron production going that is one of our main exports They don't make Rail's for railway line any more we in port it

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