Aluminium Alloy Coil Strip (6061/6101) With Mill Finish
6061 Aluminum Coil Stock / Aluminium Coils / Aluminium Coil in China
The materials of the aluminum strip are cast rolled aluminum coil and hot rolled aluminum coil that are rolled into thin aluminum coil of different thickness and width by cold rolling Mills, and then cut vertically into aluminum strip of different width by longitudinal shear machines according to usage.
Alloy:6061
Temper:F,T6,T651,T9,T4,H111,H112
Mother coil:DC
Thickness:0.8-6.0mm
Width:800-2300mm
MOQ:5 ton per size
Surface:clean and smooth,no bright speck,corrosion,oil,slotted,etc.
Weigth:about 2mt per pallet
Package:export standard package,wooden pallet with fumigation
Delivery time:about 30days after receiving the deposit
Payment:TT
Trading terms:FOB,CIF,CFR
Product standard:GBT,JIS ,EN,ASTM
We can supply the Form E, Form A,CO and so on
Chemical Properties - 6061 Aluminium Coil Strip
| Alloy Designation |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Ni |
Zn |
Ti |
Ga |
V |
Remarks |
Others |
Aluminium
min |
| Numerical |
Chemical Sympols |
Each |
Total |
EN AW
-6061 |
EN AW-
AI Mg1SiCu |
0.4-0.8 |
0.7 |
0.15-0.4 |
0.15 |
0.8-1.2 |
0.04-
0.35 |
- |
0.25 |
0.15 |
- |
- |
- |
0.05 |
0.15 |
Remainder |
Key Properties - 6061 Aluminium Coil Strip
Typical properties of Aluminium Alloy 6061 include:
• Medium to high strength
• Good toughness
• Good surface finish
• Excellent corrosion resistance to atmospheric conditions
• Good corrosion resistance to sea water
• Can be anodized
• Good weldability and brazability
• Good workability
• Widely available
Mechanical Properties - 6061 Aluminium Coil Strip
Physical Properties - 6061 Aluminium Coil Strip
Density: 2.7 g/cm3
Melting Point: Approx 580°C
Modulus of Elasticity: 70-80 GPa
Poissons Ratio: 0.33
Thermal Properties - 6061 Aluminium Coil Strip
Co-Efficient of Thermal Expansion (20-100°C): 23.5x10-6 m/m.°C
Thermal Conductivity: 173 W/m.K
Electrical Properties - 6061 Aluminium Coil Strip
Electrical Resistivity: 3.7 - 4.0 x10-6 Ω.cm
| Typical Heat Treatment/Temper States |
| Treatment |
Definition |
| F |
As fabricated |
| 0 |
Annealed to obtain lower strength temper |
| T1 |
Cooled from an elevated shaping process and naturally aged1 |
| T4, T4511 |
Solution heat treated and naturally aged2,3 |
| T51 |
Cooled from an elevated shaping process and artificially aged |
| T6, T6511 |
Solution heat treated and artificially aged2,3 |
|
6061 Aluminium Coil Strip Feature:
1.Moderate intensity
2.Rust-resistance
3.Good weld ability
4.Good oxidation effect
5.Easy polishing processing
6.Good plasticity
7.Easy to cold work ability
8.Easy to paint film
6061 Aluminium Coil Strip Purpose
1.To make machine part,precision machining,aircraft parts,camera parts,coupler,hydraulic piston,
brake piston,valve parts ,building pipeline,etc.
2. To make all kinds of industrial structure that required a certain strength and high corrosion resistance .
3.To make the truck,tower building,vessel,trolley,railway vehicle,furniture,etc.
Applications
Typical applications for aluminium alloy 6061 include:
• Aircraft and aerospace components
• Marine fittings
• Transport
• Bicycle frames
• Camera lenses
• Driveshafts
• Electrical fittings and connectors
• Brake components
• Valves
• Couplings
6101 Anodised Aluminium Strip / Stripping Aluminum in China
The materials of the aluminum strip are cast rolled aluminum coil and hot rolled aluminum coil that are rolled into thin aluminum coil of different thickness and width by cold rolling Mills, and then cut vertically into aluminum strip of different width by longitudinal shear machines according to usage.
Aluminium / Aluminum alloys have good corrosion resistance. The strength of these alloys can be reduced when they are exposed to high temperatures. However, their strength can be increased at subzero temperatures. Aluminium / Aluminum 6101 alloy has good mechanical strength and high electrical conductivity.
Chemical Properties - 6101 Aluminium Coil Strip
| Alloy Designation |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Ni |
Zn |
Ti |
Ga |
V |
Remarks |
Others |
Aluminium
min |
| Numerical |
Chemical Sympols |
Each |
Total |
EN AW
-6101 |
EN AW-
AI MgSi |
0.3-0.7 |
0.5 |
0.1 |
0.03 |
0.35-0.8 |
0.03 |
- |
0.10 |
- |
- |
- |
0.06 |
0.03 |
0.10 |
Remainder |
Physical Properties - 6101 Aluminium Coil Strip
The physical properties of Aluminium / Aluminum 6101 alloy are given in the following table.
| Properties |
Metric |
Imperial |
| Density |
2.7 g/cm3 |
0.0975 lb/in3 |
| Melting point |
588°C |
1090°F |
Mechanical Properties - 6101 Aluminium Coil Strip
The mechanical properties of Aluminium / Aluminum 6101 alloy are tabulated below.
| Properties |
Metric |
Imperial |
| Tensile strength |
97 MPa |
14069 psi |
| Yield strength |
76 MPa |
11023 psi |
| Elastic modulus |
70-80 GPa |
10153-11603 ksi |
| Poisson's ratio |
0.33 |
0.33 |
Thermal Properties - 6101 Aluminium Coil Strip
The thermal properties of Aluminium / Aluminum 6101 alloy are given in the following table.
| Properties |
Conditions |
| T (ºC) |
Treatment |
| Thermal expansion |
23 (10-6/ºC) |
20-100 |
- |
| Thermal conductivity |
218 W/mK |
25 |
T6 |
Fabrication and Heat Treatment
Machinability
Aluminium / Aluminum 6101 alloy has good machinability. Oil base lubricant is used to perform machining operations. Carbide or high speed tool steel tooling can be used for machining this alloy.
Forming
Aluminium / Aluminum 6101 alloy can be formed using conventional methods.
Welding
Aluminium / Aluminum 6101 alloy can be welded using all standard welding methods. Inert gas arc welding method is the most preferred method for welding this alloy. The strength of the subsequent parts will be reduced when welded in the heat treated condition.
Heat Treatment
Aluminium / Aluminum 6101 alloy does not react to heat treatment. However, heat treatment can be done by annealing and aging.
Cold Working
Aluminium / Aluminum 6101 alloy can be cold worked in the aged or annealed conditions.
Annealing
Aluminium / Aluminum 6101 alloy is annealed at 413°C (775°F) for 3 h followed by controlled cooling at 10 to 260°C (50 to 500°F) per hour, and cooling in air. Stress relief annealing process can also be performed after cold working at 344°C (650°F) followed by cooling in air.
Aging
Aluminium / Aluminum 6101 alloy can be aged at different temperatures and times based on the finished temper. For example, T6 can be aged at 177°C (350°F) for 20 h, T61 can be aged at 227°C (440°F) for 6 h, and T63 can be aged at 194°C (380°F) for 19 h followed by cooling in air.
Hardening
Aluminium / Aluminum 6101 alloy can be hardened by cold working and aging.
Applications
Aluminium / Aluminum 6101 alloy is used in electrical bus bar conductor applications for enclosed bus electrical installations.
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