Hot-dip Aluzinc Steel Coil From Chinese Shandong
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 35 m.t.
- Supply Capability:
- 22222 m.t./month
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1.Description of the Hot-dip Aluzinc Steel：
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.
2.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)Appliances: refrigerator back, gas stove, air conditioners, microwave oven, LCD frame,
4)CRT-proof band, LED backlight, electrical cabinets, etc.
5)Farm: barn, sheds, silos, piping and other greenhouse.
6)Other: breaking heat insulation cover, heat exchangers, dryers, warm water, etc.
3.Main Features of the Hot-dip Aluzinc Steel：
• Excellent corrosion resistance
• High temperature oxidation resistance
• High hot reflectance
• Good manufacturability
•Beautiful appearance
•Surface coating
•Cost-effective
4.Hot-dip Aluzinc Steel Images
5.Hot-dip Aluzinc Steel Specification
AVAILABLE SPECIFICATION | HOT-DIP ALUZINC STEEL COILS |
THICKNESS | 0.16mm-3.5mm |
WIDTH | 1250mm MAX |
COATING MASS | 30 g/ 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 |
HOT-DIP ALUZINC STEEL COILS | |||
COMMERCIAL QUALITY | ASTM A792M-06a | EN10327-2004 | JIS G 3321:2010 |
STRUCTURE STEEL | SS GRADE 230 SS GRADE 255 SS GRADE 275 SS GRADE 340 SS GRADE 550 | S220GD+AZ S250GD+AZ S280GD+AZ S320GD+AZ S350GD+AZ S550GD+AZ | SGLC400 SGLC440 SGLC490 SGLC570 |
6.FAQ of Hot-dip Aluzinc Steel
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.
Composite Materials — Carbon Fiber: Annual capacity of 10,000 tons PAN precursor and 4,000 tons carbon fiber, No. 1 in China
Composite Materials — Rotor Blade: Annual production capacity of 15,000 pieces, No.1 in China, Top3 worldwide
Glass: CNBM owns about 20 modern float glass product`ion lines, With annual capacity of 10 million square meters glass.
Light Weight Building Materials: Annual capacity of 1.65 billion square meters of gypsum board, No. 1 in the world.
Commercial concrete: Annual capacity of 0.35 billion cubic meters, 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.
We have full stes of testing equipment(for t best, cupule,chromatism,salt spray resistance, etc) and professional engineers.
3) Could you let me approach about your company in Dubai?
Located at Jebel Ali Free Zone in Dubai, CNBM Dubai Logistics Complex is adjacent to -Jebel Ali sea port-the largest port in UAE and Al Maktoum Airport-the largest airport in the world, which covers an area of 50,000 square meters, including an fully enclosed warehouse by 10,000 square meters, an open yard by 25000 square meters, and 13 standard unloading platform. CNBM Dubai Logistics Complex formally put into operation on August 1, 2013. Dubai Logistics Complex will commit itself to build the most professional and most influential building materials distribution center of China’s building materials industry in the UAE and throughout the Middle East and Africa.
- Q: Are steel strips suitable for cold working?
- Steel strips can be used for cold working, which involves shaping or forming the metal at room temperature or below its recrystallization temperature. Steel is a flexible and moldable material that can be cold worked through techniques like rolling, bending, drawing, and stamping. When steel strips are cold worked, it can lead to enhancements in surface finish, dimensional accuracy, and mechanical properties. Moreover, this process enables the creation of intricate shapes and precise tolerances. Nevertheless, the degree of cold working achievable by steel strips relies on the particular grade and composition of the steel, as well as the intended purpose and application.
- Q: How are steel strips used in the automotive aftermarket?
- Steel strips are used in the automotive aftermarket for a variety of purposes such as repairing and reinforcing vehicle parts, manufacturing custom components, and creating specialized automotive accessories.
- Q: What are the advantages of cold rolling and cold rolling strip steel?
- What to do with cold rolling is better than that of hot rolling, which is the main one because cold rolling is processed by hot rollingCold: hot rolled steel coil as raw material by pickling descaling after cold rolling, the finished rolling hard volumes, due to continuous deformation caused by cold hardening the volume rolling hard strength, hardness, toughness index rise decline, so the stamping performance will deteriorate, only for a simple deformation of parts.Cold rolled steel strip and sheet thickness is generally 0.1 ~ 3mm, width 100 ~ 2000mm in hot strip steel or timber as raw material, under normal temperature after cold rolling, cold rolled steel strip and sheet has the advantages of smooth surface, smooth, high precision and good mechanical properties.
- Q: How do steel strips contribute to the stability of structures?
- Steel strips contribute to the stability of structures by providing reinforcement and support. They help distribute the load evenly across the structure, enhancing its overall strength and durability. Steel strips can also prevent deformation and bending, ensuring that the structure remains stable, even under significant stress or external forces.
- Q: How are steel strips used in the production of pipes?
- Pipes rely heavily on steel strips throughout their production process. These strips, typically made from top-notch steel, serve as the primary material for manufacturing pipes. They are utilized at different stages of the pipe production process. To begin with, steel strips are commonly employed in the initial step of pipe production, known as the forming stage. During this phase, the steel strips are transformed into the desired shape of the pipe by passing through a series of rollers or forming machines. They are manipulated through bending, curving, or welding to achieve the required dimensions and shape of the pipe. Following the forming stage, the steel strips undergo further processing in the welding stage. At this point, the strips are united through a welding process, often utilizing high-frequency induction welding or electric resistance welding. This welding process guarantees a solid connection between the steel strips, resulting in a seamless and long-lasting pipe. Once welding is complete, the formed and welded steel strips then undergo a series of finishing processes. These processes encompass heat treatment, surface cleaning, and coating to improve the corrosion resistance and overall quality of the pipes. Heat treatment is often applied to enhance the mechanical properties and eliminate any residual stresses in the steel strips. Lastly, the finished steel strips are cut to the desired length and shaped into the final pipe product. These pipes find application in various fields such as plumbing, construction, oil and gas transportation, and infrastructure projects. In conclusion, steel strips hold immense significance in the production of pipes. They are utilized in the forming, welding, and finishing stages of pipe manufacturing, resulting in high-quality, long-lasting, and versatile pipes suitable for a wide range of industries and applications.
- Q: How are steel strips processed for waterjet cutting?
- Steel strips are typically processed for waterjet cutting by first ensuring that the strips are clean and free of any debris. Then, they are securely clamped or fixtured onto a waterjet cutting table. The waterjet machine is programmed with specific cutting parameters, such as cutting speed and pressure, based on the thickness and type of steel being cut. The waterjet nozzle moves along the designated cutting path, delivering a high-pressure jet of water mixed with abrasive particles to precisely cut through the steel strips. This process allows for accurate and intricate cuts to be made on the steel strips without any heat-affected zones or distortion.
- Q: Are steel strips suitable for making medical implants?
- Due to their high strength and durability, steel strips find common usage in various industries. However, when it comes to medical implants, steel strips may not be the most appropriate choice of material. Medical implants necessitate the use of biocompatible materials, which do not cause any adverse reactions or harm to the human body. Although steel strips offer excellent mechanical properties, they tend to corrode when exposed to bodily fluids and can trigger allergic reactions in certain individuals. Moreover, the stiffness and weight of steel may not be optimal for certain medical implant applications, such as orthopedic implants that require the ability to mimic the natural flexibility and lightweight nature of bones. Conversely, medical implants are typically manufactured from titanium alloys or specific types of stainless steel that are specially designed to be biocompatible and resistant to corrosion. These materials have undergone extensive testing and approval for use in medical devices, guaranteeing the safety and effectiveness of the implants. In conclusion, while steel strips have numerous applications in industries, they are generally unsuitable for fabricating medical implants due to their lack of biocompatibility and resistance to corrosion. It is crucial to utilize materials that are specifically designed and approved for medical use in order to ensure the success and safety of any implant procedure.
- Q: What is the impact resistance of steel strips?
- The impact resistance of steel strips is generally quite high. Steel is known for its strength and durability, making it a popular choice for various industrial applications where impact resistance is crucial. The specific impact resistance of steel strips can vary depending on factors such as the composition and grade of the steel, as well as the thickness and processing techniques used. Steel strips are often used in applications such as automotive manufacturing, construction, and machinery, where they may be subjected to high levels of impact and stress. Due to their excellent strength and toughness properties, steel strips can withstand heavy impacts without fracturing or deforming. This makes them highly reliable and capable of withstanding harsh operating conditions. The impact resistance of steel strips can be further enhanced through various methods, such as heat treatment or alloying. These techniques can increase the hardness and toughness of the steel, making it even more resistant to impact forces. Additionally, the surface finish and protective coatings applied to steel strips can also contribute to their impact resistance by reducing the risk of corrosion and surface damage. In summary, steel strips are known for their high impact resistance, making them a preferred material choice in industries that require durable and reliable components. The specific impact resistance may vary depending on various factors, but overall, steel strips are designed to withstand heavy impacts without compromising their structural integrity.
- Q: How are steel strips tempered for increased hardness?
- Steel strips are tempered for increased hardness through a process called heat treatment. After the initial steel strip is heated to a specific temperature, it is rapidly cooled, known as quenching, to increase its hardness. Following this, the strip is reheated to a lower temperature and then slowly cooled, a process called tempering, to reduce any brittleness and further enhance its hardness.
- Q: What are the environmental considerations for steel strips?
- Steel strips have various environmental considerations associated with them. Firstly, the extraction and processing of iron ore, which is necessary for steel strip production, can cause significant environmental impacts. The mining process can lead to the destruction of habitats, erosion of soil, and pollution of water, all of which affect local ecosystems. Moreover, the manufacturing of steel strips involves energy-intensive procedures like smelting and refining, which contribute to the emission of greenhouse gases. These emissions, particularly carbon dioxide, are responsible for climate change and global warming. Furthermore, the production of steel strips often involves the utilization of chemicals like acids and solvents. If not managed properly, these chemicals can pose threats to both human health and the environment. They can seep into soil and water sources, resulting in pollution and endangering wildlife and human populations. Another environmental consideration is the disposal of steel strips at the end of their life cycle. Improper management can lead to their accumulation in landfills, occupying valuable space and potentially contaminating the surrounding environment. Conversely, recycling steel strips can significantly reduce the environmental impact by conserving natural resources and minimizing energy consumption and emissions related to the production of new steel. To address these environmental concerns, it is crucial to adopt sustainable practices in the production and utilization of steel strips. This may involve the implementation of cleaner production technologies, the optimization of energy efficiency, and the reduction of greenhouse gas emissions. Additionally, there should be proper waste management systems and recycling programs in place to minimize the environmental impact of steel strip disposal.
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Hot-dip Aluzinc Steel Coil From Chinese Shandong
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 35 m.t.
- Supply Capability:
- 22222 m.t./month
OKorder Service Pledge
OKorder Financial Service
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