Hot-dip Aluzinc Steel Building Roof Walls of Best Price Prime and Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 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.
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.
2.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
3.Hot-dip Aluzinc Steel Images
4.Hot-dip Aluzinc Steel Specification
AVAILABLE SPECIFICATION
HOT-DIP ALUZINC STEEL COILS | |
THICKNESS | 0.16mm-3.5mm |
WIDTH | 1250mm MAX |
COATING MASS | |
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 | S250GD+AZ S280GD+AZ S550GD+AZ | SGLC440 SGLC490 SGLC570 |
5.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:How are steel coils handled during loading and unloading?
- Steel coils are typically handled using specialized equipment such as cranes or forklifts during loading and unloading. They are carefully lifted, secured, and positioned onto trucks or storage areas. Safety measures are followed to prevent damage or accidents during the process.
- Q:Can steel coils be customized?
- Yes, steel coils can be customized to meet specific size, shape, and material requirements of various industries. Customization can include altering the dimensions, thickness, or even the coating of the steel coils to suit specific applications.
- Q:I am trying to make a homemade fender eliminator for my motorcycle and the instructions from the site I found said to use 22 gage weld steel. I went to lowes and all they had was 26 gage sheet metal. What is the difference between the two? Is weld steel less flexible?
- Most sheet metal is coated with galvanizing. Not fun to weld on. Most steel for welding use is just carbon steel.
- Q:You have two steel wool pads,one is cut up into little pieces, and the other is whole, and they are both submerged in water. 1.Which steel wool pad will rust quicker?2.How much faster will that pad rust? (estimate+explain the estimate)6.How could you make the steel wool pad rust faster?Please dont tell me to do my homework because I tried, but I bought the wrong type of steel wool
- steel wool = iron fibers and rusts easily in air iron + Oxygen BUT the blue soap protects the iron at first. that needs to be cleaned off. damp surfaces speed the rusting but compeletly underwater there is not much O2, ther eis some temperature has an effect. the rusting depends ofn the area of the fibers which does NOT change when you cut th epad in smaller pieces. a good beginners experiment In old times thye thought the rusted material would lose weight becasuse it was not solid iron any more careful experiments showed it gained weight and lead to and understanding of chemistry
- Q:What are the dimensions of steel coils used in the agricultural structure industry?
- The dimensions of steel coils utilized in the agricultural structure sector may differ based on the particular application and requirements at hand. Nevertheless, standard dimensions for steel coils in this industry span from 0.5mm to 3mm in thickness and from 600mm to 1500mm in width. The length of the coils can also vary, but typically falls between 1000mm and 3000mm. These dimensions afford flexibility in constructing agricultural structures like barns, sheds, and storage facilities, all while ensuring ample strength and durability. It is worth noting that precise dimensions may vary depending on the manufacturer and the unique demands of the agricultural project.
- Q:What are the challenges in coil slitting?
- Coil slitting, also known as coil cutting, involves the process of cutting large metal coils into narrower strips. However, there are several challenges associated with this process. One challenge is maintaining precision during slitting, as any deviation can result in uneven strip widths or poor edge quality. Another challenge is managing the tension of the coil throughout the slitting process to prevent material distortion or breakage. Additionally, handling and transporting the slit coils can be challenging due to their length and weight. Overall, ensuring accuracy, maintaining proper tension, and effectively handling the slit coils are some of the key challenges faced in coil slitting.
- Q:How are steel coils stored?
- Steel coils are typically stored in warehouses or outdoor yards. They are usually stacked on top of each other, either horizontally or vertically, with wooden or steel dunnage to prevent damage and ensure stability. Coils may also be stored on specialized racks or on coil cradles. Proper spacing and organization are crucial to facilitate easy access, minimize the risk of damage, and ensure efficient inventory management.
- Q:What is the role of steel coils in the production of conveyors?
- Steel coils are used in the production of conveyors as they serve as the main structural component for supporting and guiding the conveyor belt. These coils are typically formed into a cylindrical shape and act as a sturdy foundation for the belt to rest on. Additionally, the strength and durability of steel coils ensure that the conveyor can withstand heavy loads and constant movement, making them essential for efficient and reliable conveyor systems.
- Q:How do steel coils differ in terms of size and weight?
- The size and weight of steel coils can vary greatly depending on their intended use and production process. When it comes to size, a steel coil is typically measured by its outer diameter, inner diameter, and width. The outer diameter refers to the total diameter of the coil, while the inner diameter refers to the diameter of the hollow center. The width, on the other hand, is the distance between the two flat sides. In terms of weight, steel coils can range from a few hundred pounds to several tons. The weight primarily depends on the size and type of steel used. Coils made from high-strength steel are generally heavier because they have a higher density. On the contrary, coils made from lower-grade steel can be lighter. The size and weight of steel coils play a crucial role in their transportability and handling. Smaller and lighter coils are easier to handle and transport, making them suitable for applications that require maneuverability. On the flip side, larger and heavier coils are commonly used in industries that prioritize strength and durability, like construction and automotive manufacturing. All in all, steel coils come in various sizes and weights, allowing for customization and meeting specific requirements in different industries.
- Q:How are steel coils coated for added protection?
- To enhance their durability and resistance to corrosion, steel coils undergo a process known as coil coating, wherein a protective layer is applied onto their surfaces. There are several methods employed to coat steel coils, but the most commonly used one is the continuous coil coating process. Under this process, the steel coil is unwound and extensively cleansed to eliminate any contaminants or impurities on its surface. This step ensures proper adhesion of the coating material. Once the steel coil is cleansed, it undergoes a pre-treatment to enhance its surface properties. Typically, this involves the application of a chemical solution or a conversion coating onto the coil's surface. The aim of this step is to create a surface that is receptive to the coating material and improves its adhesion. Following the pre-treatment, the steel coil is coated with a protective layer, which can be in the form of liquid paint, powder coating, or a combination of both. The coating material is applied evenly onto the coil's surface using techniques like roll coating, spray coating, or electrostatic coating. Once the coating is applied, the steel coil is cured or dried using heat or, in some cases, ultraviolet light. This curing process ensures a strong bond between the coating material and the steel surface, resulting in the desired protective properties. The coated steel coil then undergoes inspection to ensure quality control measures like thickness, adhesion, and appearance are met. If the specifications are satisfied, further processing may take place, involving cutting, slitting, or forming the coil into the desired shape or size. In conclusion, the process of coating steel coils for added protection involves thorough cleansing, pre-treatment, application of a protective coating, curing, and quality control. This ensures that the steel coils exhibit excellent resistance to corrosion, abrasion, and other environmental factors, making them suitable for a wide range of applications across various industries.
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Hot-dip Aluzinc Steel Building Roof Walls of Best Price Prime and Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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