Aluminum alloy plate 2A12
Aluminum alloy plate 2A12：2A12 Aluminum alloy plate is a 2 series Al-Cu alloy, which mainly contains the alloy component Cu, and belongs to the heat-treated alloy plate. Therefore, the 2A12 aluminum alloy strengthened by heat treatment has high strength. In addition, 2A12 Aluminum alloy plate has excellent machinability and good spot welding property. But when gas welding and argon arc welding, there is a tendency to form intergranular cracks. And the corrosion resistance is not high, need to carry out surface treatment or aluminum coating to improve its corrosion resistance.
In conventional applications, 2A12 Aluminum alloy plate is mainly used in molds, traffic vehicles, compressors, rivets, truck hubs, screw elements and other structural parts. In aircraft manufacturing, 2A12 aluminum plate is mainly used for skeleton parts, skin, diaphragm, wing ribs, wing spars, rivets and other parts working below 150 ℃.
| Chemicai Composition(WT%) | ||||||||||
| Grade | (Si) | (Cu) | (Mg) | (Zn) | (Mn) | (Ti) | (Cr) | Fe | Others | (Al) |
| 2017 | 0.2-0.8 | 3.5-4.5 | 0.4-0.8 | 0.25 | 0.4-1.0 | 0.15 | 0.1 | 0.7 | 0.15 | balance |
| Mechanical Properties | ||||||||||
| Yield Strength | Tensile Strength | El(%) | ||||||||
| ≥275 Mpa | ≥425 Mpa | ≥14 | ||||||||
| Application | ||||||||||
| Because of its unique properties, Aluminum 2017 is popular for a number of different applications including:
Aerospace components Rivets General structural components Transportation Fasteners Screw machine products Gauges Pulleys Needles for knitting |
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1.Are you a manufacturer?
Yes, we are manufacturers. We have our own factory and our own company.
2.Can we visit your factory?
Sure, we welcome you to visit our factory, check our production lines and know more about our strength and quality.
3.Do you have quality control system?
Yes, we have ISO, BV, MTC certifications and our own quality control laboratory.Third party testing services are also available.
4.Can you arrange the shipment for us?
Yes, we have designated sea freight and railway freight forwarders with decades of experiences and we get the best price with early vessel and professional service.
5.How long is your delivery time?
Generally it is 3 days if we have the exact goods in our stock. If not, it will take around 10-15 days to get goods ready for delivery.
6. Can I get some samples?
We are glad to provide free samples to you, but we do not offer the freight.
7. What is your after-sale service?
We provide after-sale service and offer 100% guarantee on our products.
8. What is your MOQ?
1 ton.
