Sheets of Aluminum Roofing Flat - Rollsed Aluminum Rolls Good Price from China Supplier
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
1.Structure of Rollsed Aluminum Rolls Good Price From China Supplier
Aluminum Sheets are strengthened and cut from raw materials with different alloys, such as AA5005, AA5052, etc. They are easy for processing in different shapes, good in intensity and can be quickly installed. Aluminium Sheets for Energy Saving Curtain Walls are good in energy saving, weather resistance, fire resistance, easy for maintenance and with many colors.
Aluminium Sheets for Energy Saving Curtain Walls are widely used in construction of metal walls, metal ceilings, car decoration, advertizing panels, etc.
2.Main Features of Rollsed Aluminum Rolls Good Price From China Supplier
•High intensity
•Easy to be processed and shaped
•Weather resistance
•Anti-pollution & environment protection
3. Rollsed Aluminum Rolls Good Price From China Supplier Images
4.Specification of Rollsed Aluminum Rolls Good Price From China Supplier
Alloy Number | AA5XXX |
Temper | H12, H14, H16, H18, H22, H24, H26, H32, HO, F |
Thickness | 0.1mm – 500mm |
Width | 10mm- 2200mm |
Standard | GB/T3880-2006, ASTM, ISO, EU standard |
5.FAQ
A．What about inspections to guarantee quality?
For each order for Aluminum Sheets with Mill Finished Surface AA5XXX, we will arrange strict inspection for raw materials, inspection during production and inspection for finished goods.
With requirement of customers, we also can arrange the third party inspection.
B．What about delivery?
We will put order for Aluminum Sheets with Mill Finished Surface AA5XXX in production schedule after order gets confirmed against copy of TT or L/C. Normally it takes about one month for production. Exact shipment schedule is different based on different sizes and quantity.
C．What is the MOQ?
5 tons for each size.
D. Where have you exported aluminium sheets?
We have exported aluminum sheets to many countries. Main markets include South East Asia, Middle East, North America, South America, etc.
- Q: What are the different grades of aluminum sheets available?
- There are several different grades of aluminum sheets available, including 1100, 3003, 5052, and 6061. These grades vary in terms of their composition, strength, and intended use. 1100 aluminum is the most commercially pure grade and is often used for general purpose applications. 3003 aluminum is alloyed with manganese and has improved strength and corrosion resistance. 5052 aluminum is alloyed with magnesium and has excellent weldability and formability. 6061 aluminum is alloyed with magnesium and silicon and is known for its high strength and versatility.
- Q: What is the elongation percentage of 101 aluminum sheets?
- The elongation percentage of 101 aluminum sheets indicates the extent to which the material can deform or stretch before it breaks. Factors such as sheet thickness and the manufacturing process can influence the exact elongation percentage of 101 aluminum sheets. Nonetheless, 101 aluminum alloy is widely recognized for its remarkable formability and exceptional elongation properties. Generally, it demonstrates elongation percentages that range from 10% to 30%, allowing the material to stretch by that proportion of its original length before it fractures.
- Q: Does aluminum resist fire or is it not susceptible to catching fire?
- <p>Aluminum sheets are not fireproof but have a high resistance to fire. They do not burn or support combustion like wood or paper. Aluminum has a melting point of around 660掳C (1220掳F), and it forms a protective oxide layer when heated, which prevents further oxidation and slows down the heating process. While it can get hot and deform under extreme heat, it won't catch fire or contribute to a fire's spread. However, it's important to note that aluminum can still conduct heat, so it's not completely immune to the effects of fire.</p>
- Q: Aluminum plate 90 degree bending, why cracking?
- Cracking of 90 degree bending of aluminium plate:1 bend radius is too small2, more impurities aluminum plate
- Q: I have a problem when machining aluminium in my machine shop. There are times when the machines aluminium surface turns yellowish (somtimes brown). I do not know what is the main cause of the problem. Is it due to the coolant used?
- Aluminum oxides may appear in different colors depending on hydration states and other variables. Look in a CRC Handbook of Chemistry Physics if available for aluminum compounds and their colors. The colors that you see may also have as much to do with the surface finish as the color of the material on the surface. A microscopically rough surface will appear dark next to a polished surface due to light scattering. I will agree with Ling in principle, but not on details. EDS detection limits on homogeneous samples can be better than 0.1%, although not so good for elements at the light end of the detection range. Current detectors can detect chlorine (a common culprit for aluminum discoloration) at about 0.1%. Your problem with detection and one that Ling has addressed previously may be that a thin film of contamination would not be easily detected by EDS. As Ling suggests, SIMS is a good technique for detecting thin films and low concentrations. The problem with SIMS in this case may be that the detection limits are too good and the technique cannot be quantified. SIMS would detect 2 ppm of chloride and you couldn't tell for sure whether it was 2 ppm, which is probably not an issue here, or 2000 ppm, which would be significant. I would suggest x-ray photoelectron spectroscopy (ESCA or XPS) as an alternative for further study. The technique will analyze thin films (20 A) and detection limits are good enough (about 0.1%). In addition, XPS will give you information about the compounds present, e.g. whether the oxygen is aluminum oxide, aluminum hydroxide, etc. Good Luck.
- Q: Is aluminium plate the same as aluminium alloy?
- Oh, No. aluminum contains only aluminum, and there are some other metals besides aluminium.
- Q: Is it possible to utilize aluminum sheets in the construction of environmentally friendly buildings?
- <p>Yes, aluminum sheets can be used for green building materials. They are lightweight, durable, and have high recyclability, which reduces waste. Aluminum is also energy-efficient in production and use, and its reflective properties can help in reducing heat absorption, thus lowering cooling costs. Additionally, aluminum's resistance to corrosion and weathering means it requires less maintenance, contributing to its sustainability in green building practices.</p>
- Q: Are aluminum sheets suitable for decorative screens?
- Yes, aluminum sheets are suitable for decorative screens. They are lightweight, durable, and can be easily customized into various shapes and designs. Additionally, aluminum's corrosion resistance makes it suitable for both indoor and outdoor applications, making it a popular choice for decorative screens.
- Q: Can aluminum sheets be used for lithographic printing plates?
- Yes, aluminum sheets can be used for lithographic printing plates. Aluminum is commonly used in lithography due to its excellent characteristics such as light weight, corrosion resistance, and durability, which make it suitable for the printing process.
- Q: What is the weight of aluminum sheets?
- The weight of aluminum sheets can vary depending on their thickness and dimensions. However, on average, aluminum sheets typically weigh around 2.7 grams per cubic centimeter.
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Sheets of Aluminum Roofing Flat - Rollsed Aluminum Rolls Good Price from China Supplier
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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