2A14 is a hard aluminum alloy and a wrought aluminum alloy in terms of composition. Compared with 2A50, because of its higher copper content, it has higher strength and better thermal strength, but its plasticity in a hot state is not as good as 2A50. It has good machinability, good performance in contact welding, spot welding and roll welding, but poor in arc welding and gas welding; it can be strengthened by heat treatment and has extrusion effect; it has low corrosion resistance and tends to corrode between inspections during artificial aging.
Product | 2A14 Aluminum Coil |
Thickness(mm) | aluminum sheet:0.15-6.0 aluminum plate:6.0-25.0 |
Width(mm) | 20-2000mm |
Standard | GB, JIS, DIN, ASTM |
Surface treatment | Brushed, Mirror, Embossed, Sandblasted, etc |
Temper | O/H111 H112 H116/H321 H12/H22/H32 H14/H24/H34/H16/H26/H36 H18/H28/H38 H114/H194, etc. |
Type | coil/sheet/strips/plate |
Package | Standard export package,such as wooden box or as required. |
1000 Series | Industrial Pure Aluminum(1050,1060 ,1070, 1100) |
2000 Series | Aluminum-copper alloys(2024(2A12), LY12, LY11, 2A11, 2A14(LD10), 2017, 2A17) |
3000 Series | Aluminum-manganese alloys(3A21, 3003, 3103, 3004, 3005, 3105) |
4000 Series | Al-Si alloys(4A03, 4A11, 4A13, 4A17, 4004, 4032, 4043, 4043A, 4047, 4047A) |
5000 Series | Al-Mg alloys(5052, 5083, 5754, 5005, 5086,5182) |
6000 Series | Aluminum Magnesium Silicon Alloys(6063, 6061, 6060, 6351, 6070, 6181, 6082, 6A02) |
7000 Series | Aluminum, Zinc, Magnesium and Copper Alloys(7075, 7A04, 7A09, 7A52, 7A05) |
Chemical composition:
Aluminum Al: balance; silicon Si: 0.6~1.2; copper Cu: 3.9~4.8; magnesium Mg: 0.40~0.8; zinc Zn: ≤0.30; manganese Mn: 0.40~1.0; titanium Ti: ≤0.15; nickel Ni: ≤ 0.10; Iron Fe: 0.000~0.700
Automatic cutting machine cutting,no burr on the edge corrosion resistance,good mechanical properties,oxidation resistance and not easy to rust
Automatic cutting machine cutting,no burr on the edge corrosion resistance,good mechanical properties,oxidation resistance and not easy to rust
Automatic cutting machine cutting,no burr on the edge corrosion resistance,good mechanical properties,oxidation resistance and not easy to rust