6061 T6 T651 Aluminum Sheet
The 6061 T6 temper of the aluminum plate is obtained by solid solution treatment of the 6061 aluminum alloy and then artificial aging treatment. 6061 T6 temper has higher strength and hardness and is suitable for applications requiring high strength and fatigue resistance.
The T651 state of aluminum plate 6061 is based on the T6 state, which improves the resistance to stress corrosion cracking by stretching the aluminum alloy. 6061 T651 state not only has high strength and hardness, but also has good resistance to stress corrosion cracking, and is suitable for applications with high corrosion resistance requirements.
6061 T6 T651 aluminum plate sheet common sizes and stock
| Description | Thickness/in | Metric Thickness/mm | Width*Length/mm |
|---|---|---|---|
| 6061 T6 aluminum sheet | 0.118 | 3 | 1500*3000/1520*3050 |
| 6061 T6 aluminum sheet | 0.197 | 5 | 1500*3000/1520*3050 |
| 6061 T6 T651 aluminum sheet | 0.236 | 6 | 1500*3000/2000*6000 |
| 6061 T6 T651 aluminum sheet | 0.276 | 7 | 1500*3000/2000*6000 |
| 6061 T6 T651 aluminum sheet | 0.315 | 8 | 1500*3000/2000*6000 |
| 6061 T6 T651 aluminum sheet | 0.394 | 10 | 1500*3000/2000*6000 |
| 6061 T6 T651 aluminum sheet | 0.472 | 12 | 1500*3000/2000*6000 |
| 6061 T6 T651 aluminum sheet | 1.575 | 40 | 1500*3000/2000*6000 |
| 6061 T6 T651 aluminum sheet | 1.968 | 50 | 1500*3000/2000*6000 |
| 6061 T6 T651 aluminum sheet | 3.937 | 100 | 1500*3000/2000*8000 |
6061 T6 T651 aluminum plate sheet mechanical properties
| Temper | Specified thickness mm | Tensile strength Rm/MPa | Yield strength Rp0,2/MPa | Elongation min.% | Bend radiusa | Hardness HBWa | ||
|---|---|---|---|---|---|---|---|---|
| over | up to | min. | min. | A50 mm | A | 90° | ||
| 6061 T6 | 0.4 | 6.0 | 290 | 240 | 6 | 2.5-4.0 | 88 | |
| 6061 T6 | 6.0 | 12.5 | 290 | 240 | 9 | 5.0 | 88 | |
| 6061 T6 T651 | 12.5 | 40 | 290 | 240 | 8 | 88 | ||
| 6061 T6 T651 | 40 | 100 | 290 | 240 | 5 | 84 | ||
| 6061 T6 T651 | 100 | 250 | 275 | 230 | 4 | 81 | ||
6061 T6 T651 aluminum plate sheet chemical composition
| Element | Composition % |
|---|---|
| Si | 0.40-0.80 |
| Fe | 0.15-0.7 |
| Cu | 0.15-0.40 |
| Mn | 0.15 |
| Mg | 1.0-1.20 |
| Ti | 0.15 |
| Al | Remainder |
6061 T6 T651 aluminum plate sheet thermal properties
| Thermal Properties | Metric | English |
|---|---|---|
| Specific Heat Capacity | 0.896 J/g-°C | 0.214 BTU/lb-°F |
| Thermal Conductivity | 167 W/m-K | 1160 BTU-in/hr-ft²-°F |
| Melting Point | 582-651.7 °C | 1080-1205 °F |
| Solidus | 582 °C | 1080 °F |
| Liquidus | 651.7 ℃ | 1205 °F |
6061 T6 T651 Aluminum plate sheet application
Aerospace
6061 aluminum plates are commonly used to manufacture aircraft structures, wings, skins, engine parts, etc.Wing Spar Fuselage Frame Engine Casing Main Wing Flap
Automobile industry
Used to manufacture automobile structures, frames, and body parts due to its advantages of lightweight and high strength.Chassis Trunk Lid Suspension Arms Chassis Crossmembers Body Reinforcements
Construction field
Used in building structures, bridges, stages, etc. due to its strength and corrosion resistance.
Floor Beams Columns Roof Beams Beams Bridge Girders Bridge Towers
Shipbuilding
Due to its corrosion resistance, it can be used to make hull structures and marine equipment.
Hull Plates Hull Beams Deck Plates Deck Beams
Anchor Chain Guard Plates Propeller Shrouds
Bulkheads, Flooring, Marine Ladders, Marine Railings
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