Common specifications: thickness 0.5-1.2mm, width: 800mm-1650mm
Brand: Shandong Hanchen
Single color PE coated Al alloy coil include 3003 (Al-Mn)and 3004(Al-Mg-Mn)coils
Al alloy plate is a very practical metal roofing and exterior wall material. Compared with color steel plate, its cost performance and practicability are particularly high. At present, aluminum alloy plate is widely used in the construction industry, such as airport terminals and high-speed rail stations. , Large venues, and roofs in villa areas are widely used. At the same time, it also plays a very important role in modern architecture, providing customers with materials with great advantages such as lightness, durability, economy, and environmental protection. The following briefly introduces the advantages of aluminum-magnesium-manganese plates.
Aluminium coil physical properties | ||||||||
Grade | Annealing Tem. |
Thickness/mm | Tensile test results at room temperature | Bending Radius | ||||
Tensile strength (Rm/MPa) |
non-proportional extension tensile strength (Rp0.2/MPa) |
Elongation After Break (m/%) | ||||||
A50mm | A | 90° | 180° | |||||
Not Less Than | ||||||||
3003 | H14 | >0.20~0.50 | 145~195 | 125 | 2 | _ | 0.5t | 2.0t |
>0.50~1.50 | 2 | 1.0t | 2.0t | |||||
>1.50~3.00 | 3 | 1.0t | 2.0t | |||||
>3.00~6.00 | 4 | 2.0t | 一 | |||||
3003 | H22 | >0.20~0.50 | 120~160 | 80 | 6 | _ | 0t | 1.0t |
>0.50~1.50 | 7 | 0.5t | 1.0t | |||||
>1.50~3.00 | 8 | 1.0t | 1.0t | |||||
>3.00~6.00 | 9 | 1.0t | 一 | |||||
H24 | >0.20~0.50 | 145~195 | 115 | 4 | _ | 0.5t | 1.5t | |
>0.50~1.50 | 4 | 1.0t | 1.5t | |||||
>1.50~3.00 | 5 | 1.0t | 1.5t | |||||
>3.00~6.00 | 6 | 2.0t | 一 | |||||
3004 | H14 | >0.20~0.50 | 220~265 | 180 | 1 | _ | 0.5t | 2.5t |
>0.50~1.50 | 2 | 1.0t | 2.5t | |||||
>1.50~3.00 | 2 | 1.5t | 2.5t | |||||
>3.00~6.00 | 3 | 2.0t | 一 | |||||
H24 H34 |
>0.20~0.50 | 220~265 | 170 | 3 | _ | 0.5t | 2.0t | |
>0.50~1.50 | 4 | 1.0t | 2.0t | |||||
>1.50~3.00 | 4 | 1.5t | 2.0t | |||||
H16 | >0.20~0.50 | 240~285 | 200 | 1 | _ | 1.0t | 3.5t | |
>0.50~1.50 | 1 | 1.5t | 3.5t | |||||
>1.50~3.00 | 2 | 2.5t | 一 | |||||
H26 H36 |
>0.20~0.50 | 240~285 | 190 | 3 | _ | 1.0t | 3.0t | |
>0.50~1.50 | 3 | 1.5t | 3.0t | |||||
>1.50~3.00 | 3 | 1.5t | 一 | |||||
3104 | H26 | >0.20~0.50 | 245 | _ | 1 | 2.0t | 2.0t | |
>0.50~0.80 | 2 | 2.0t | 2.0t | |||||
>0.80~1.30 | 3 | 2.5t | 2.5t | |||||
>1.30~3.00 | 4 | 2.5t | 2.5t | |||||
H18 H38 |
>0.20~0.50 | 265 | _ | 1 | _ | _ | _ | |
H28 | >0.20~0.50 | 265 | _ | 1 | _ | _ | _ | |
H19 H29 H39 |
>0.20~0.50 | 275 | _ | 1 | _ | _ | _ | |
F | >0.20~0.50 | _ |
1. Good plasticity: easy to process, because the main material is aluminum.
2. Easy installation: Aluminum raw materials can be spliced in various ways, such as welding, gluing, riveting, etc.
3. Environmental protection: Al alloy materials can be recycled.
4. Light weight: The main material is aluminum, its density is only 1/3 of that of steel.
5. High strength: Containing trace elements such as manganese and magnesium greatly improves the toughness and ductility of the material.
6. Corrosion resistance: Since the main component is aluminum, it has strong anti-rust ability, can form an oxide layer, prevent oxidation and light corrosion, and resist acid and alkali, which greatly increases the service life of the material.
PE coated AL alloy coil. This material is use PE roller coating. The advantage of PE roller coating is that the film hardness is higher, and the price is cheaper than fluorocarbon coating. But the durability is slightly worse than fluorocarbon coating, but it is also much longer than color steel plate. If the climate environment is not so harsh, or it is used indoors, PE roller coating is also a good choice.
Application: metal roof, metal wall, roof composite board, wall composite board, thermal insulation and decoration integrated board, bending decorative parts
Scope of use of buildings: metal roofs such as airports, high-speed rail stations, railway stations, gymnasiums, exhibition centers, industrial plants, chemical plants, villa roofs, and high-end residential roofs;
Aluminium sheet Chemical Composition | ||||||||||||
Grade | Chemical Component(%) | |||||||||||
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | other | AI | |||
each | total | |||||||||||
3A21 | 0.6 | 0.7 | 0.2 | 1.0~1.6 | 0.05 | / | 0.1 | / | 0.15 | 0.05 | 0.1 | Balance |
3003 | 0.6 | 0.7 | 0.05 ~0.20 | 1.0~1.5 | / | / | 0.1 | / | / | 0.05 | 0.15 | Balance |
3103 | 0.5 | 0.7 | 0.1 | 0.9~1.5 | 0.3 | 0.1 | 0.2 | Ti+Zr: 0.10 | / | 0.05 | 0.15 | Balance |
3004 | 0.3 | 0.7 | 0.25 | 1.0~1.5 | 0.8~13 | / | 0.25 | / | / | 0.05 | 0.15 | Balance |
3005 | 0.6 | 0.7 | 0.3 | 1.0~1.5 | 0.20 ~0.6 | 0.1 | 0.25 | / | 0.1 | 0.05 | 0.15 | Balance |
3105 | 0.6 | 0.7 | 0.3 | 0.30 ~ 0.8 | 0.20 ~0.8 | 0.2 | 0.4 | / | 0.1 | 0.05 | 0.15 | Balance |
PE Aluminium sheet | |
Parameter | |
Painting coating | Top:15~18μm Back:5μm |
Color | According to customer request |
Glossiness | Standard: 35+1-5 |
Cross-cut adhesion | The paint film does not fall off |
T-bend test | 3T- the paint film does not fall off |
Reverse impact | 9J -the paint film does not fall off |
MEK test | Butanone MEK wiped back and forth 100 times without damage to the paint film |
Heat and humidity resistance | Placed in the non-condensing damp heat test chamber for 1000 hours, no bubbles, cracks, peeling off of the paint film, no change in color, gloss and hardness |
Acid and alkali resistance | Soaked in 5% hydrochloric acid for 24 hours, no obvious change in appearance Soaked in 5% sodium oxide for 24 hours, no obvious change in appearance |
Neutral salt spray resistance | Neutral salt spray test for 1000 hours |
UV lamp accelerated aging test | OUVA-340 UV lamp test box 2000 hours of light, no bubbles, cracks and other defects. |
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