Lead - Free 6020 Aluminum Sheet Plate Excellent Corrosion Resistance
Brand Name:HUANYU
Model Number:HYAP6020
Minimum Order Quantity:5 METRIC TONS
Delivery Time:40 DAY
Payment Terms:T/T
Place of Origin:CHINA
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Excellent Corrosion Resistance And Lead-Free 6020 Aluminum Sheet
Plate
Aluminum 6020 alloy
is a wrought alloy type with excellent corrosion resistance. It is
an unleaded variety. Aluminium / aluminum 6020 alloy is known for
its high corrosion resistance, excellent machinability, good
joining characteristics, and very good response to anodizing.
6020 Aluminum Alloy Chemical Composition
| Element | Content (%) |
|---|---|
| Aluminum, Al | 93.9-97.8 |
| Tin, Sn | 0.90-1.5 |
| Magnesium, Mg | 0.60-1.2 |
| Silicon, Si | 0.40-0.90 |
| Copper, Cu | 0.30-0.90 |
| Iron, Fe | ≤ 0.50 |
| Manganese, Mn | ≤ 0.35 |
| Zinc, Zn | ≤ 0.20 |
| Chromium, Cr | ≤ 0.15 |
| Titanium, Ti | ≤ 0.15 |
| Lead, Pb | ≤ 0.050 |
| Remainder (each) | ≤ 0.050 |
| Remainder (total) | ≤ 0.15 |
6020 Aluminum Alloy Physical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Density | 2.71 g/cm3 | 0.0979 lb/in³ |
6020 Aluminum Alloy Mechanical Properties
The mechanical properties of the aluminium / aluminum 6020-T8 alloy are tabulated below.
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | ≥ 303 MPa | ≥ 43900 psi |
| Yield strength | ≥ 283 MPa | ≥ 41000 psi |
| Elongation at break | 10% | 10% |
| Hardness, Brinell | 100 | 100 |
| Hardness, Knoop (estimated from Brinell) | 126 | 126 |
| Hardness, Rockwell A (estimated from Brinell) | 41 | 41 |
| Hardness, Rockwell B (estimated from Brinell) | 63 | 63 |
| Hardness, Vickers (estimated from Brinell) | 112 | 112 |
| Machinability | 90 | 90 |
6020 Aluminum Alloy Applications
The following are potential applications of aluminium / aluminum 6020 alloy:
- Hinge pins
- Brake pistons
- Camera parts
- Automotive transmission valves
- CATV connectors
- Tripod fittings
- Air-conditioning compressor pistons
Aluminium / aluminum 6020 alloy is also used in areas where leaded products pose an environmental concern.
Lead - Free 6020 Aluminum Sheet Plate Excellent Corrosion Resistance
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