Ce aliaj de aluminiu face tablă de aluminiu 4x8?
Calitatea plăcilor de aluminiu este bună sau proastă. Cum să alegeți tabla de aluminiu 4X8 potrivită pentru fabrica dvs. trebuie luată în considerare din următoarele perspective.
1. 4duritatea foilor de aluminiu x8.
Duritatea este una dintre referințele pentru calitatea 4 X 8 tabla de aluminiu, and it is necessary to pay attention.
The chemical composition of each aluminum alloy is different, which directly affects the hardness of the 4x8 aluminium sheet. Și, same alloys, different tempers, the hardness of 4x8 aluminum sheets are also different.
In general vorbind, from the common aluminum alloy raw materials, 7000 serie, 2000 serie, 4000 serie, 6000 serie, 5000 serie, 3000 serie, 1000 serie, the hardness decreases in turn; și, the O temper is the softest, H18 and H28 belong to the fully hardened temper, and the hardness is higher than 1/2 hard H14 and H24 temper.
2. 4x8 aluminum sheets strength.
The strength of the aluminum sheet affects the subsequent processing. The strength of pure aluminum is lower, but the hardness of the 2000 serie și 7000 series heat-treated aluminum sheets is higher.
3. Corrosion resistance of 4 X 8 tabla de aluminiu.
Corrosion resistance determines the service life of aluminum sheets. In general vorbind, the corrosion resistance of the 1 series pure aluminum is good, cel 5000 series is good, cel 3000 serie și 6000 series are good, si 2000 serie și 7000 series are weak. The selection principle of corrosion resistance should be determined according to its application.
4. Processing performance of 4x8 aluminum sheets
When selecting aluminum sheets, various states of strength range must be considered. De obicei, high-strength materials are not easy to change shape. Aluminum sheets with good process performance are easy to be formed in aluminum bending, desen, Desen în profunzime, etc.
5. Weldability of 4 X 8 tabla de aluminiu
Most of the selected aluminum plates have good weldability, especially for some 5000 table de aluminiu de serie, which are specially designed for welding considerations. Compared with the surface, some 2000 serie și 7000 series aluminum sheets are more difficult to develop. by welding.
6. Decorative performance of aluminum sheets
Some aluminum sheets used in construction-related environments are subjected to anodizing, pictura, and other applications on the surface to obtain the corresponding color and surface structure. În general, a good corrosion-resistant material, anodizare, surface properties, and excellent compatibility.
What are the main alloys of the 4x8 aluminum sheets sold by Huawei Aluminum ?
În fabrica noastră, the alloys of 4x8 tabla de aluminiu metal for sale mainly includes 1000 serie, 3000 serie , 5000 serie, 6000 serie, și 7000 serie .
These five alloys of sheets of aluminum have their unique specifications, avantaje, and properties. The customers can choose the best kind of sheet aluminium according to their needs.