1050 metal pure aluminum belongs to 1000 series pure aluminum, 1050 aluminum coil with high plasticity, corrosion resistance, electrical conductivity and good thermal conductivity characteristics, but the intensity is low, not through the heat treatment strengthening, cutting is not good, acceptable contact welding, gas welding . According to the international nomenclature, the aluminum content must be above 99.5%. Because it does not contain other technical elements, so the production process is relatively simple, the price is relatively cheap, is currently the most commonly used in a series of conventional industries.

Parameters of 1050 aluminium

Equivalent name

a1050, 1050a, aa1050, 1050aa, al1050, al1050a, a 1050, aa 1050, jis a1050p, al1050 class, aw1050, en1050 grade etc

Temper

Soft HO (h0), H11, H12, H13, H14, H15, H16, H17, H18, H19, H20, H21, H22, H23, H24, H25, H26, H27, H28, H29, H30, H31, H32, H33, H34, H35, H36, H37, H38, H39, H46, H48, H111, H112, H114, H116, H131, H321 etc

According to the product type, it can be divided into

Chemical composition of 1050 aluminum

  • Si ( Silicon ): ≤ 0.25
  • Cu ( Copper ): ≤ 0.05
  • Mg ( Magnesium ): ≤ 0.05
  • Zn ( Zinc ): ≤ 0.05
  • Mn ( Manganese ): ≤ 0.05
  • Fe ( Iron ): ≤ 0.4
  • Ti ( Titanium ):≤ 0.03
  • Other total: ≤ 0.15
  • Al ( Aluminum ): remainder 99.5

Mechanical properties of 1050 metal pure aluminum

Alloy
Temper
SpecifiedTensile
strength
Yield
strength
Elongation
Thickness(mm)(MPa)(MPa)(%)
1050-O/ 1050-H1110.2-0.565-95Min20Min20
0.5-1.5Min22
1.5-3.0Min26
3.0-6.0Min29
6.0-12.5Min35
12.5-80.0
1050-H1126.0-12.5Min75Min30Min20
12.5-80.0Min70Min25
1050-H120.2-0.585-125Min65Min2
0.5-1.5Min4
1.5-3.0Min5
3.0-6.0Min7
6.0-12.5Min9
12.5-40.0
1050-H140.2-1.5105-145Min85Min2
1.5-3.0Min4
3.0-6.0Min5
6.0-12.5Min6
12.5-25
1050-H160.2-0.5120-160Min100Min1
0.5-1.5Min2
1.5-4.0Min3
1050-H180.2-0.5Min135Min120Min1
0.5-1.5Min140Min2
1.5-3.0Min2
1050-H190.2-0.5Min155Min140Min1
0.5-1.5Min150Min130
1.5-3.0
1050-H220.2-0.585-125Min55Min4
0.5-1.5Min5
1.5-3.0Min6
3.0-6.0Min11
6.0-12.5Min12
1050-H240.2-0.5105-145Min75Min3
0.5-1.5Min4
1.5-3.0Min5
3.0-6.0Min8
6.0-12.5
1050-H260.2-0.5120-160Min90Min2
0.5-1.5Min3
1.5-4.0Min4
1050-H280.2-0.5Min140Min110Min2
0.5-1.5
1.5-3.0Min3

Applications and Features:

1. 1050 aluminum alloy , which belongs to pure aluminum series, has high ductility and reflectivity.
2.1050 aluminum alloy is a non-heat treatment alloy, which is enhanced by cold working, and has excellent cold workability, solderability and weldability.
3. Compared with metals with higher alloy content, 1050 aluminum alloy mechanical strength is lower, so 1050 aluminum alloy is well suitable for chemical and electrolytic brightening but not in casting.
4. The least important point is that the surface of 1050 aluminum alloy can be anodized. In addition, it has medium strength and excellent processing technology makes 1050 aluminum alloy have a wider range of applications.

Applications of 1050 Aluminum alloy

1050 aluminum alloy is commonly used in some places that require high corrosion resistance and formability but not high strength. 1050 aluminum alloy is also industrial aluminum. For example, A typical application is the manufacture of chemical industry containers. In addition,1050 aluminum alloy is used for lithium battery soft connection, pole material, explosion-proof valve, PS board base, heat sink, signage, lamp, reflector, etc.