| Shape: | Round |
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| Application: | Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations |
| Certification: | RoHS, ISO9001, ASTM, JIS, GB, ASTMB |
| Technique: | Extruded |
| Grade: | 2000 Series |
| Temper: | T351 - T651 |
| Samples: |
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| Customization: |
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| Product introduction | |||||||||||||||
| 2A12 aluminum belongs to high strength hard aluminum, which can be strengthened by heat treatment and has good spot welding property. Heavy Metallurgy focuses on the R&D and production of 2A12 aluminum, and its processing technology far exceeds the national standard. 2A12 aluminum produced by Heavy Metallurgy can be used for rivets, missile components, truck wheels, propeller components, etc. You can rest assured to buy it! | |||||||||||||||
| Performance advantages of 2A12 aluminum: | 1. High fatigue strength. 2A12 aluminum can bear almost unlimited alternating loads without failure. 2. Excellent machinability. After cold hardening, the machinability of 2A12 aluminum is very good. 3. Mechanical properties. The tensile strength σ b (MPa) of 2A12 aluminum alloy is ≥ 410, the conditional yield strength σ 0.2 (MPa) is ≥ 265 and the elongation δ 5 (%) is ≥ 12. |
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| 2A12 aluminum uses: | 2A12 aluminum is mainly used in molds, vehicles, compressors, rivets, truck hubs, screw elements and other structural parts. 2A12 aluminum can also be used for skeleton parts, skins, partitions, wing ribs, wing beams, rivets and other parts working below 150ºC. |
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| 2A12 aluminum manufacturer: | 1. Advanced equipment Heavy metallurgy is a six-high cold rolling mill imported from Simak, Germany. The production of ultra-wide and ultra-thick aluminum plates has the advantages of eliminating internal stress and cutting without deformation, with a width of 2650mm and a thickness of 500 mm. It is one of the few manufacturers in China that can produce ultra-wide and ultra-thick aluminum plates. |
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| technical parameter | |||||||||||||||
| Typical alloy | 2A12 aluminum | ||||||||||||||
| GB standard | GB /T 3190-2008 | ||||||||||||||
| Material state | O,T3,T4,T351,H112 | ||||||||||||||
| Thickness (mm) | 1.0-600 | ||||||||||||||
| Width (mm) | 800-2650 | ||||||||||||||
| Length (mm) | 500-16000 | ||||||||||||||
| Typical products | Moulds, high-strength parts, etc | ||||||||||||||
| Chemical element content (%) | |||||||||||||||
| ingredient | Fe | Si | Mn | Ni | Cu | Ti | Zn | Mg | more | ||||||
| minimum value | - | - | 0.3 | - | 3.8 | - | - | 1.2 | Al: balance | ||||||
| maximum | 0.5 | 0.5 | 0.9 | 0.1 | 4.9 | 0.15 | 0.3 | 1.8 | Al: balance | ||||||
| comparison table | |||||||||||||||
| China | United States of America | International standards organization | Germany | European standard | Russia | ||||||||||
| GB | ISC | ASTM | UNS | ISO | Digital number | DIN EN/DIN | W-Nr. | EN | GOST | ||||||
| 2A12 (LY12) |
2024 | 2024 | A92024 | AlCu4Mg1 | A92024 | AlCu4Mg2 | 3.1355 A92024 |
EN-AW-AlCu4Mg1 | Д16/160 | ||||||
Aluminum rod - size reference:
Round bar 12.7~330mm
Square bar 10~280mm
Flat steel (details can be customized)
Pipe material (details can be customized)
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