Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD
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5000 Series Automotive Aluminum Alloys
Description:
Automibles are becoming heavier in order to satisfy the requirements of safety and comfort, and the demand for higher fuel efficiency and lower environmental impact is also rising. That has directly influenced the tread toward the weight reduction of automibles and increase in he applications of aluminum alloys in automibles body panels. In the year of 2011, the demand for automible aluminum panels approached to the amount 250kt, and are still rising sharply.
Features and applications of 5000 series automobile aluminum sheet:
|
Features
| Application | ||
| Alloy 5000 | 5052 | Good corrosion resistance and formability. A medium-strength alloy. High fatigue strength. |
Meter display panels, air bag inflators |
| 5454 | 20% stronger than 5052. Good corrosion resistance. | Wheel rims, suspension components | |
| 5083 | An alloy for use in welded structures. Excellent superplastic properties. | Tanks, gas cylinders | |
| 5182 | Good processability and corrosion resistance. | Dust covers, seat frames, air cleaner cases, spring sheets | |
| Good formability and stress corrosion cracking performance. | Internal body panels | ||
| 5154 | Good formability and stress corrosion cracking performance. | Wheels, underbody components, drivetrain components, suspension components | |
| 5022 | High-strength, high-formability body panel material. | Bonnets, roofs, doors, pillars, oil pans, floors, rear fenders, air cleaner housings, body panels | |
| 5023 | Body panel material with further enhanced formability. | Bonnets, roofs, trunk lids, instrument panels, seat buckets | |
| 5110A | A high brightness alloy with the same strength as 3003. Good deep-drawability and corrosion resistance. | Moldings, trims, reflective panels, headlamp bulb shades | |
| 5056 | A non-heat-treatable alloy for welded structures. Excellent seawater resistance. | Brake parts, fuel delivery pipes, airbag inflators | |
