The Aluminum-Magnesium-Manganese roofing panel is a very cost-effective roofing material. It was first introduced from Australia and was originally used in some high-end places such as airports, railway stations and gymnasiums. Since the aluminum-magnesium-manganese roofing panel is very beautiful and environmentally friendly, light and easy to use, it has been used more and more in recent years. In some villas, factories, 4S shops, toll stations, etc., aluminum magnesium manganese is specified. Roofing panel material.
Energy-saving Al-Mg-Mn Roofing System
| Material |
Density ρ (kg/m3) |
Elasticity Modulus E (N/mm2) |
Coefficient of Linear Thermal Expansion α (Measured by ºC) |
Melting Point (ºC) |
Yield Strength ReH or RP0.2 (Mpa) |
Tensile Strength Rm (Mpa) |
Elongation (%) |
Main Features |
|
Steel Sheet (350) |
7850 |
206*103 |
12*10-6 |
~1420 |
350 |
420 |
14 |
High strength, low price, non-weldable, large dosage |
|
Aluminum Alloy (3004) |
2700 |
70*103 |
24* 10-6 |
650 |
200 |
240-285 |
1 |
High strength, good flexibility, good corrosion resistance, large coefficient of linear expansion |
|
Stainless Steel Sheet (316) |
8000 |
193*103 |
18*10-6 |
~1380 |
205 |
515 |
40 |
High strength, excellent corrosion resistance and high hardness |
|
Copper Plate (Y2) |
8900 |
118*103 |
16.8*10-6 |
1083 |
80-110 |
245-345 |
8 |
Good corrosion resistance, soft texture, unique patina surface |
|
Titanium Zinc Plate |
7200 |
150*103 |
22*10-6 |
420 |
100 |
150 |
35 |
Low strength, good corrosion resistance, large coefficient of linear expansion, dry surface |
Product Advantages:
1.Upright seam-locking form that resists wind suction while achieving maximum span.
2.A variety of plate types for a variety of different styles of construction.
3.The plate type is scientific and reasonable, and has excellent waterproof performance.
4.No screw exposed, excellent waterproof performance.
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