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The cylinder head and radiator are very beneficial. Aluminium profiles are non-ferromagnetic, an important property for the electrical and electronic industries. The non-self-igniting property of aluminum profiles is important for applications involving handling or contact with flammable and explosive materials. Aluminum profiles also have extremely high recyclability, and the characteristics of recycled aluminum are almost the same as those of primary aluminum.
Alloy grade and state of architectural aluminum structure | |||
Structure | Alloy properties | Alloy grade and state | |
Strength | Corrosion resistance | ||
Enclosures | Low | high | 1035、1200、3A21、5A02- 0, 6063 - T5 |
semi-load-bearing structure | Low | high | 3A21 - 0、5 A02 - 0、6A02 -T4 |
load-bearing structure | middle | medium and high | 2A11-T4、5A05 -0、5A06 - 0、6A02 - T6、2A14 - T6、6A02 - T6 |
The use of aluminum in the machinery industry | ||
Alloy series | Mechanical department | Example of use |
pure aluminum | Chemical, precision, medical, electrical | Coolers, heaters, pipes, reels, trims |
Al-Mn | Chemical, general, light industry, agricultural machinery | Oil containers, blades, rivets, various parts |
AT-Mg | Petrochemical, Light Industry, Textile, General Purpose, Agricultural Machinery | Oil storage containers, barrels, rotating blades, precision mechanical parts, gears, sprinkler pipes |
Al- Mg - Si | General, construction, textile, motor, instrument | Shafts, structural frames, mechanical parts, trim parts |
Al-Cu-Mg | textile, general | Rivets, structural parts, mechanical parts |
Al- Cu- Mg - Fe - Ni | General purpose, motor | Rivets, rings, blades, roulettes |
The advantages and characteristics of aluminum profiles
Advantages of aluminum profiles:
1. Compared with other commonly used metals, aluminum profiles have lower density and lighter weight. The density is only 2.70 g/cm3, which is 1/3 of that of copper or iron.
2. It adopts two processes of hot and cold, and has strong corrosion resistance.
3. The global aluminum content is very high and the reserves are abundant.
4. It has good ductility and can be used to make light alloys with many metal elements, and the material is of high quality.
5. Strong plasticity, good productivity, and good advantages for production.
6. Good casting properties
7. Good surface treatment performance