The Cheap Hot-dip Aluzinc Steel Building JIS G3321
- Ref Price:
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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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Hot-dip Aluzinc Steel Building Roof Walls
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 | 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 |
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 |
2.5.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.
- Q: What are the different types of steel coil packaging materials for export?
- Various steel coil packaging materials are commonly utilized for export. These include: 1. Steel Strapping: A frequently employed option, steel strapping ensures robust and reliable packaging for steel coils. It offers excellent protection during transportation and is available in different widths and thicknesses to accommodate varying coil sizes. 2. Stretch Film: This flexible and elastic material is often employed to wrap steel coils securely. By preventing shifting or falling during transit, stretch film ensures tight and dependable packaging. Moreover, its lightweight nature aids in reducing shipping costs. 3. Corrugated Cardboard: Frequently used as an outer packaging material, corrugated cardboard provides additional protection against external impacts and acts as a cushioning material. It is available in various strengths and sizes to suit different coil dimensions. 4. Wooden Crates: Wooden crates are a popular choice for packing larger steel coils. They offer a sturdy and robust packaging solution, effectively safeguarding against impacts, moisture, and other environmental factors. These crates can be customized to fit specific coil sizes and are often employed for heavy-duty or long-distance shipments. 5. Plastic Strapping: Plastic strapping serves as an alternative to steel strapping, particularly for lighter coils. It is lightweight, easy to handle, and resistant to rust and corrosion. Plastic strapping is available in different colors, facilitating easy identification and sorting. 6. VCI (Volatile Corrosion Inhibitor) Packaging: VCI packaging materials are specifically used to protect steel coils from corrosion during export. These materials release a vapor that forms a protective layer on the surface of the coils, preventing rust and corrosion even in high humidity or harsh environments. When selecting the appropriate packaging material for export, it is crucial to consider the size, weight, and specific requirements of the steel coils. Additionally, adherence to international shipping regulations and standards is essential to ensure a safe and efficient transportation process.
- Q: What are the dimensions of steel coils used in shipbuilding?
- The dimensions of steel coils used in shipbuilding can vary depending on the specific requirements of the ship and its construction. However, commonly used dimensions for steel coils in shipbuilding range from 1.5mm to 25mm in thickness and 600mm to 2000mm in width. The length of the steel coils can also vary, typically ranging from 1000mm to 6000mm. These dimensions are chosen to ensure the strength and durability of the ship's structure, while also considering factors such as weight, flexibility, and ease of handling during the construction process.
- Q: The difference between aluminized color steel roll and ordinary color steel roll
- Aluminized color coated sheet is a new type of material produced in China in recent years due to its high end applications. It is often used as an indication of CCLI. It is made of galvanized steel sheet (55% aluminum, 43% zinc and 1.6% silicon), which is more galvanized and more corrosion resistant. It is processed by surface degreasing, phosphating and complexing treatment, and is coated with organic coating.
- Q: How are steel coils processed for specific applications?
- Steel coils are processed for specific applications through a series of steps including cleaning, annealing, cold rolling, and coating. Cleaning removes any impurities from the surface of the steel, while annealing improves its ductility and strength. Cold rolling reduces the thickness and improves the surface finish of the steel, making it suitable for various applications. Finally, coating is applied to enhance corrosion resistance or to provide specific aesthetic properties.
- Q: my homework is a breif description on steel pipe. for plumbing/gas.please help me i dont have a clue where to start, something about the thread and where its used.Thanks,
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- Q: Steel resist tension. Then why we provide steel in compression zone ?
- There are several reasons to add compression steel. Keep in mind, supported steel (meaning it can't buckle) resists compression as well. Compression steel helps reduce long term deflections. Concrete creeps under sustained loads. Steel lessens the compression, meaning less sustained compressive stress to cause creep deflection. It makes members more ductile. Since the steel takes some of the compressive stress, the compression block depth is reduced, increasing the strain in the tension steel at failure, resulting in more ductile behavior (the moment at first yield remains largely the same with compression steel added, but the increase in capacity after yield is significant). Compression steel insures that the tension steel yields before the concrete crushes, meaning it helps change the failure mode to tension controlled. It makes beams easier to construct. With bars in the top and bottom, you have longitudinal reinforcement in all 4 corners of the shear stirrups to keep them in place when pouring the concrete. Also, for continuous members, its often easier to run your negative moment steel the full length of the beam rather than trying to cut it off in the positive moment regions. Serviceability concerns. You're going to end up putting steel in that region anyway to for temperature and shrinkage.
- Q: I was wondering what kind of company casts and sells steel without acting as a contractor as well. They only sell steel no install it
- If you are talking about raw steel materials and products I believe you are talking about a steel processor and warehouse company or a steel distributor. There are many different points along the steel manufacturing process that you could buy steel products. It would depend on various factors. Depending the amount, type, grade, gauge, properties, origin and a host of other elements you could purchase the steel in billet, plate, diamond plate, rolled sheet (cold or hot), coil, beam, stamped, pickled, scrapped, etc. You get the idea. Now I don't know where you are in the world, but you can go to one of the two sites below, which I have used for product sourcing and research before. The last one is a major manufacturer that I have actually been to. I hope this helps.
- Q: Obviously this is an easy question for anyone who works with metal. However, I am currently writing a book and had an idea that had to do with these two metals. Is it possible for gold to be folded into steel while it is being forged? Do 3-metal alloys exist? If this is not possible with current metal-working techniques and technology, what would be needed to make it possible? And finally, what exactly would the mixing of these two yield? A weak metal? A brittle metal? How would it compare to iron or gunmetal? If you have no idea, please offer speculations. Thank you!
- Well put it this way you cant gold steel but you can steel gold Kidding but seriously you can but ther would be no point the steel would be weaker and gold is expensive
- Q: What are the disadvantages of using steel coils?
- One disadvantage of using steel coils is their weight and size, which can make transportation and handling challenging. Additionally, steel coils are susceptible to corrosion, requiring regular maintenance and protective measures to prevent rusting. The production of steel coils also contributes to environmental pollution due to the energy-intensive manufacturing process. Lastly, the upfront cost of steel coils can be relatively high compared to other materials, which may not be suitable for budget-constrained projects.
- Q: What are the common uses of galvanized steel coils?
- Galvanized steel coils are commonly used in various industries for their corrosion resistance and durability. They are extensively used in construction for roofing, walls, and structural components. Galvanized steel coils are also used in the automotive industry for manufacturing parts like car bodies, frames, and exhaust systems. Additionally, they find applications in the manufacturing of appliances, electrical enclosures, and agricultural equipment.
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The Cheap Hot-dip Aluzinc Steel Building JIS G3321
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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