The cold drawn aluminum tube is commonly seen in heating, ventilation, air conditioning and refrigerating industry. This light weight aluminium product can be applied in a standard heat exchanger made of mechanical expansion pipes.
Our aluminum tube performs well in outstanding quality, heat conduction and fluid transmission. It is well received in automotive heat exchanger, air conditioner and refrigeration industry.
The tubular product has certain limitations, which depends on its alloy composition and the ratio of outer diameter and wall thickness. We provide cold drawn aluminum tube of different dimension and alloy composition, to meet various demands.
Dimension
Outer diameter: 4mm-90mm
Wall thickness: 0.3mm-5mm
Features
1. Light weight
2. Outstanding thermal and electrical conductivity
3. Easy to shape or bend
4. Good corrosion resistance
5. High recyclability
6. Great dimensional precision
7. Small tolerance
Application
Vehicle air conditioner, household air conditioner, high-low pressure connecting pipeline for engineering machinery, water tank tube, etc.
Alloy Designation
1. 3xxx series, such as 3003, 3103
2. 5xxx series, such as 5052, 5049, 5086
3. 6xxx series, such as 6063, 6061
Material | State | Round Tube | |||
Straight Tube | Coil Pipe | ||||
Outer Diameter | Wall Thickness | Outer Diameter | Wall Thickness | ||
1060(L2) | R(H112) | 13~150 | 1~20 | - | - |
M(O) | 13~150 | 1~20 | 4~20 | 0.4-2 | |
H14 | 4-40 | 0.4-10 | 4~20 | 0.4-2 | |
1050(L3) | R(H112) | 13~150 | 1~20 | - | - |
M(O) | 13~150 | 1~20 | 4~20 | 0.4-2 | |
H14 | 4-60 | 0.4-10 | 4~20 | 0.4-2 | |
1100(L5-1) | R(H112) | 13~150 | 1~20 | - | - |
M(O) | 13~150 | 1~20 | 4~20 | 0.4-2 | |
H14 | 4-60 | 0.4-10 | 4~20 | 0.4-2 | |
3A21(LF21) | R(H112) | 13~150 | 1~20 | - | - |
M(O) | 4~150 | 1~20 | 4~19 | 0.3-2 | |
H12 | 4-60 | 0.3-10 | 5~19 | 0.3-2 | |
H14 | 4-60 | 0.3-10 | 4~20 | 0.3-2 | |
H18 | 4-60 | 0.3-10 | 4~20 | 0.3-2 | |
3103 | H112 | 13~150 | 1~20 | - | - |
O | 4~150 | 0.3~20 | 4~20 | 0.3-2 | |
H12 | 4-60 | 0.3-10 | 5~19 | 0.3-2 | |
H14 | 4-60 | 0.3-10 | 4~20 | 0.3-2 | |
H18 | 4-60 | 0.3-10 | 4~20 | 0.3-2 | |
3003 | H112 | 13~150 | 1~20 | - | - |
O | 4~150 | 0.3~20 | 4~20 | 0.3-2 | |
H12 | 4-60 | 0.3-10 | 5~19 | 0.3-2 | |
H14 | 4-60 | 0.3-10 | 4~20 | 0.3-2 | |
H18 | 4-60 | 0.3-10 | 4~20 | 0.3-2 | |
JC9888 | T6 | 50~100 | 10~20 | - | - |
5049 | R(H112) | - | - | - | - |
M(O) | 8-40 | 1-3 | - | - | |
5052 | R(H112) | - | - | - | - |
M(O) | 8-40 | 1-10 | - | - | |
H34 | 10-40 | 1-7 | - | - | |
5086 | R(H112) | - | - | - | - |
M(O) | 10-60 | 1-10 | - | - | |
H34 | 10-40 | 1-7 | - | - | |
6063(LD31) | R(H112) | 13~100 | 1~30 | 28 | 2.5 |
M(O) | 6-100 | 0.5~30 | - | - | |
T4 | 6-100 | 0.5~30 | - | - | |
T6 | 6-100 | 0.5~30 | - | - | |
T83 | 6-60 | 0.8~10 | - | - | |
6061(LD30) | R(H112) | 20-100 | 1.5-30 | - | - |
M(O) | 6-100 | 0.5-30 | - | - | |
T4 | 6-100 | 0.5-30 | - | - | |
T6 | 6-100 | 0.5-30 | - | - |