Hot-dip Aluzinc Steel Building Roof Walls with Low Price-Good Quality

Hot-dip Aluzinc Steel Building Roof Walls with Low Price-Good Quality System 1

Hot-dip Aluzinc Steel Building Roof Walls with Low Price-Good Quality

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

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1. Description of Hot-dip Aluzinc Steel Building Roof Walls with Low Price-Good Quality：

Hot-dip aluzinc steel structure is composed of aluminum-zinc alloy, consisting of 55% aluminum, 43% zinc and 2% at 600 ℃ silicon solidification temperature and composition, the entire structure is made of aluminum - iron - silicon - zinc, to form a dense quaternary crystals an alloy.

Hot-dip aluzinc steel has many excellent features: strong corrosion resistance, is three times the pure galvanized sheet; zinc surface with beautiful flowers, can be used as a building outside board.

Applications of hot-dip aluzinc steel:

1)Building: roof, walls, garages, soundproof walls, pipes and modular housing.

2)Automotive: muffler, exhaust pipes, wiper accessories, fuel tank, truck boxes, etc.

3)Farm: barn, sheds, silos, piping and other greenhouse.

2.Main Features ：

• Excellent corrosion resistance

• Good manufacturability

•Surface coating

•Cost-effective

3.Hot-dip Aluzinc Steel Images：

Hot-dip Aluzinc Steel Building Roof Walls with Low Price-Good Quality

4.Hot-dip Aluzinc Steel Specification ：

AVAILABLE SPECIFICATION

	HOT-DIP ALUZINC STEEL COILS
THICKNESS	0.16mm-3.5mm
WIDTH	1250mm MAX
COATING MASS	30g/ m2-185 g/ m2
SPANGLE	Regular Spangle, Minimized Spangle, Zero Spangle
SURFACE TREATMENT	Chromated / non-chromated, Oiled / non-oiled, Anti Finger Print
COIL INNER DIAMETER	508mm or 610mm

5.FAQ Hot-dip Aluzinc Steel Building Roof Walls with Low Price-Good Quality：

We have organized several common questions for our clients，may help you sincerely：

1.What advantages does your company have？

Cement : Annual capacity of 400 million tons, No. 1 in the world

Fiberglass: Annual capacity of 1 million tons fiberglass, No. 1 in the world.

‍‍ Refractory Material: Annual capacity of 40,000 tons casting refractory, No.1 in the world.

2.What advantages do your products have？

Firstly, our base material is of high quality, Their performance is in smooth and flat surface，no edge wave ，good flexibility.

Secondly, high quality zinc ingoats, 97.5% zinc,1.5% silicon,1% others, the same zinc coating measured by metal coating thickness or by zinc weight

Thirdly, high precision: Tolerance strictly according to ASTM or JISG standard even more rigid.

Q:an 18k steel and gold, screw style bracelet how much would it be worth?: If you use a Gold Calculator you can find out how much it is worth.

Q:Is sterling silver better than surgical steel as far as being hypoallergic in earrings? If I have a choice which should I get? Thanks!: Surgical steel.

Q:What are the different methods of coil packaging for steel coils?: Steel coils can be packaged using various methods, each with its own advantages and suitability for specific applications. Some commonly used methods include: 1. Strapping: Steel or plastic strapping is used to secure the coil and prevent unwinding or shifting during transportation. Strapping can be done manually or with strapping machines, providing a reliable and cost-effective packaging solution. 2. Stretch wrapping: This method involves tightly wrapping the coil with a stretch film. The film is stretched and wrapped around the coil, offering protection against dust, moisture, and damage. Stretch wrapping is suitable for lightweight coils and provides good visibility of the product. 3. Steel banding: This robust and heavy-duty method uses steel bands to secure the coil. It ensures high strength and durability, keeping the coil intact during transportation or storage. 4. Edge protectors: To safeguard the edges of the coil, edge protectors made of cardboard or plastic are used in combination with other packaging methods. These protectors provide additional support to prevent edge damage. 5. Wooden crates: For heavy or fragile steel coils, wooden crates are often used to provide maximum protection. The coils are placed inside the crate and secured with strapping or steel banding. Wooden crates offer excellent strength, stability, and can be customized to fit specific coil dimensions. 6. Paper interleaving: This method involves inserting layers of paper or cardboard between individual wraps of the coil to prevent scratching or marking. Paper interleaving is commonly used when stacking coils or when protecting a high surface finish. 7. Automated packaging systems: In larger-scale operations, automated packaging systems can be used. These systems are designed to handle and package coils using various methods such as strapping, stretch wrapping, or steel banding. They ensure increased efficiency, productivity, and consistent and secure packaging. The choice of coil packaging method depends on factors including coil size and weight, transportation requirements, required level of protection, and cost considerations. It is crucial to select the appropriate packaging method to ensure the safe delivery of steel coils to their destination.

Q:What is the role of steel coils in the production of storage shelves?: Steel coils are used in the production of storage shelves to provide strength and durability. The coils are processed and shaped into various components of the shelf, such as the frame, shelves, and brackets. This ensures that the shelves are able to withstand heavy loads and maintain their structural integrity over time. Steel coils also offer corrosion resistance, making them suitable for use in storage environments.

Q:Are steel coils corrosion-resistant?: Yes, steel coils can be corrosion-resistant depending on the type of steel used and any additional protective coatings applied.

Q:What are the different coil packaging machine configurations used for steel coils?: There are various coil packaging machine configurations utilized for steel coils, each tailored to specific coil sizes, weights, and packaging needs. 1. The horizontal coil packaging machine is designed for smaller steel coils. It is typically equipped with a conveyor system that transports the coil horizontally throughout the packaging process. It may incorporate automatic coil centering, wrapping, and strapping features to guarantee secure and efficient packaging. 2. The vertical coil packaging machine is suitable for larger and heavier steel coils. It is designed to package coils in a vertical position and often includes a rotating arm or turntable for wrapping and securing the coil with strapping. Vertical machines have a higher throughput capacity and can handle coils of various sizes and weights. 3. The ring coil packaging machine is specifically designed for large and heavy steel coils. It comprises a rotating ring structure that surrounds the coil and moves up and down while wrapping and securing it with stretch film or other packaging material. Ring coil packaging machines are versatile, accommodating coils of different diameters and weights, making them suitable for various coil packaging requirements. 4. The eye-to-sky coil packaging machine is intended for steel coils that need to be packaged in an eye-to-sky orientation. It typically features a wrapping station that rotates the coil while applying stretch film or other packaging material. This configuration ensures proper protection and stability during transportation and storage. 5. The eye-to-horizontal coil packaging machine is designed for steel coils that need to be packaged in an eye-to-horizontal orientation. It includes a conveyor system that transports the coil horizontally while applying stretch film or other packaging material. Eye-to-horizontal machines can handle coils of different sizes and are designed to provide secure packaging for easy handling. In conclusion, the choice of coil packaging machine configuration depends on factors such as coil size, weight, packaging requirements, and production throughput. Different configurations offer distinct features and capabilities to ensure efficient and secure packaging of steel coils.

Q:What are the different methods of roll forming steel coils?: There are several different methods of roll forming steel coils, each with its own unique characteristics and applications. Some of the most common methods include: 1. Traditional Roll Forming: This is the most widely used method and involves passing a continuous strip of steel through a series of rollers to gradually shape it into the desired profile. This method provides high precision and repeatability, making it suitable for producing complex shapes and profiles. 2. Pre-Punch and Cut: In this method, the steel strip is pre-punched with holes or slots before it is roll formed. This allows for easier cutting and shaping of the material during the forming process. Pre-punching and cutting can improve efficiency and reduce waste in certain applications. 3. Post-Punch and Cut: This method is similar to pre-punching and cutting, but the holes or slots are added after the roll forming process. This allows for more flexibility in creating custom shapes and designs, as the holes can be placed precisely where needed. 4. Post-Forming: In some cases, the steel strip may be first roll formed into a basic shape or profile and then further manipulated or formed after the initial roll forming process. This method allows for additional customization and can be used to create more complex geometries. 5. Progressive Roll Forming: This method involves passing the steel strip through a series of rollers in a continuous process, with each roller gradually adding a specific feature or forming a particular part of the final profile. Progressive roll forming is commonly used for long, continuous profiles with repetitive shapes. 6. Incremental Roll Forming: In this method, the steel strip is incrementally formed by a series of small movements of the rollers. This allows for greater flexibility in shaping complex profiles and can be particularly useful for producing prototypes or low-volume production runs. Overall, the choice of roll forming method depends on the specific requirements of the application, such as the desired shape, complexity, precision, and production volume. Each method offers its own advantages and limitations, and manufacturers often select the most appropriate method based on these factors.

Q:I read that contrary to popular belief, today's folded steel swords are only made that way for tradition and cosmetics. In the past steel was very impure and therefore had to be folded in order to make a good sword. Today's steel manufacturing provides very pure steel and so folding the metal only makes it look nicer, but does nothing to improve the function of the blade.What do you think of this?: This Site Might Help You. RE: Does folding modern steel do anything to enhance a sword? I read that contrary to popular belief, today's folded steel swords are only made that way for tradition and cosmetics. In the past steel was very impure and therefore had to be folded in order to make a good sword. Today's steel manufacturing provides very pure steel and so folding the...

Q:How are steel coils protected from corrosion?: Steel coils are protected from corrosion through a variety of methods, including applying a protective coating such as zinc or polymer, using corrosion inhibitors, storing the coils in a controlled environment with proper ventilation and humidity control, and implementing regular inspection and maintenance practices to identify and address any potential corrosion issues promptly.

Q:What are the different methods of testing steel coils for quality control?: There are several methods commonly used to test steel coils for quality control. These methods ensure that the steel coils meet the required specifications and standards. 1. Visual Inspection: This is the most basic method of testing steel coils. It involves a thorough visual examination of the coils for any surface defects such as scratches, dents, or irregularities. Visual inspection helps identify any visible defects in the material. 2. Dimensional Measurement: Another important method is dimensional measurement. This involves using various tools like calipers, micrometers, or laser measuring devices to assess the dimensions of the steel coils. The measurements are compared against the specified tolerances to ensure they meet the required standards. 3. Hardness Testing: Hardness testing determines the resistance of the steel coils to indentation or penetration. It helps assess the strength and durability of the material. Common hardness testing methods include Rockwell, Brinell, and Vickers hardness tests. 4. Tensile Strength Testing: Tensile strength testing measures the maximum amount of tensile stress a steel coil can withstand before breaking or deforming. This test helps determine the strength and elasticity of the material and ensures it meets the required specifications. 5. Chemical Analysis: Chemical analysis involves testing the composition of the steel coils to verify if they contain the desired amount of specific elements. This is crucial for ensuring the coils are made from the correct grade of steel and comply with the required chemical composition standards. 6. Coating Thickness Measurement: In case the steel coils have a protective coating, it is important to measure the thickness of the coating. This is typically done using non-destructive testing methods like magnetic induction or eddy current testing. The coating thickness is compared against the specified requirements to ensure it provides adequate protection. 7. Surface Roughness Measurement: Surface roughness testing assesses the smoothness or roughness of the steel coil's surface. This is done using instruments like profilometers or roughness testers. Surface roughness testing helps ensure the coils meet the required surface finish standards. 8. Ultrasonic Testing: Ultrasonic testing utilizes high-frequency sound waves to detect internal defects such as cracks, voids, or inclusions within the steel coils. It is a non-destructive testing method that provides valuable information about the coil's structural integrity. 9. Magnetic Particle Inspection: This method is used to identify surface and near-surface defects in steel coils. Magnetic particles are applied to the surface, and any magnetic leakage caused by defects is detected using magnetic sensors. This technique is particularly effective for detecting cracks and other surface abnormalities. By employing a combination of these testing methods, manufacturers can ensure that the steel coils produced meet the required quality standards and are suitable for their intended applications.

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