Difference between Aluminum Magnesium and Aluminum Alloy


Magnalium its name shows that it is a material mainly made of magnesium, while aluminum only adds elements,

Performance advantages of magnesium alloy:

Magnesium alloy is an alloy formed by adding other elements based on magnesium. Its characteristics are: low density (about 1.8g/m3 magnesium alloy), high specific strength, higher than elastic modulus, good heat dissipation, good shock absorption, and higher impact load bearing capacity than aluminum alloy, the corrosion resistance of organic matter and alkali is good. The main alloy elements include aluminum, zinc, manganese, cerium, thorium and a small amount of zirconium or cadmium. Currently, magnalium is the most widely used, followed by magnesium manganese alloy and magnesium zinc zirconium alloy. It is mainly used in aviation, aerospace, transportation, chemical industry, rocket and other industrial sectors. The main element of aluminum alloy is usually aluminum, and a small amount of magnesium or other metal materials are added to strengthen flintiness. Because its own material belongs to metal, it makes the thermal conductivity and strength more prominent, aluminum Alloy is light in weight, low in density and strong in pressure resistance. Heat dispersion can better meet the requirements of electromagnetic shielding and heat dissipation. Flintiness is several times stronger than traditional plastic TV shell, but the weight is only one third of the latter.

Compared with aluminum alloy, aluminum alloy has relatively high hardness, mature surface treatment, relatively low price, long development time and wide application. The material of titanium magnesium alloy is a reinforced version of aluminum alloy. The corrosion resistance and mechanical properties of titanium magnesium alloy are higher than those of aluminum alloy, but it is more difficult to process, especially the hot processing is particularly difficult, the key to the breakthrough is stronger tenacity and thinner. From the aspect of strength and toughness, the flintiness of titanium magnesium alloy is three or four times that of aluminum alloy.

What are the advantages of titanium and magnesium alloy door

1. Moisture proof

Because the toilet is often in a humid condition, if wooden doors are used, they will naturally be affected by damp, expansion, deformation, decay and other phenomena, while titanium and magnesium alloy door has obvious moisture-proof performance, its composition is stable, anti-aging, not easy to deform, titanium and magnesium alloy door service life can be as long as more than 30 years.

2. Environmental Protection

Titanium and magnesium alloy door compared with wooden doors, wooden doors generally use paint finishes, and paint contains a large amount of formaldehyde harmful substances, which will harm people's physical and mental health, while titanium and magnesium alloy door itself is a non-toxic product, and titanium and magnesium alloy door is one of the new generation of environmental protection products.

3. Sound insulation

The toilet flushing sound and shower sound in the toilet have formed the source of noise, affecting the tranquility of other rooms. The interior of titanium and magnesium alloy door uses its unique grid structure to encrypt the seams, titanium and magnesium alloy door has better sound insulation effect than wooden doors, especially aluminium alloy door.

4. Anti-corrosion

Titanium and magnesium alloy door compared with aluminium alloy door, aluminium alloy door is more vulnerable to acid, alkali, salt and waste gas erosion, so that aluminium alloy door will produce oxidation and rust, titanium and magnesium alloy door will not be affected by the invasion of any of the above substances, titanium and magnesium alloy door is suitable for use in various natural environments. Even if titanium and magnesium alloy door is contaminated by stains, titanium and magnesium alloy door can be cleaned with any detergent, which is very easy to clean.