Prodsuct Introdsuction
The Aluminium Alloy 2024 Round Bar is also known as an aerospace aluminium bars along with extruded and cold-finished aluminium wrought materials. The alloy 2024 round barss facilitate clients’ very good machinability, improved weldability, high-moderate strength, and finest corrosion cracking resistance. Since it has good strength, it has become an excellent part of other barss too. The machinability of aluminium alloy is fine in annealed conditions and heat treatments.
Aluminium Bars Specification:
Standard: ASTM, ASME, AMS, GB/T, JIS
Temper:T3,T3510,T3511
Form: Aluminium Round, Hex, Flat, Half Round, Oval
Diameter: 0.1-600mm,etc
Length: 1-12m,or as per clients’ requirement
Aluminium Bar: Bright, Polish & Black
Chemical Composition
| Alloy | Si | Fe | Cu | Mn | Mg |
| 2024 | 0.5 | 0.5 | 3.8-4.9 | 0.3-0.9 | 1.2-1.8 |
| Cr | Zn | Ti | Other each | Other total | Al. |
| 0.1 | 0.25 | 0.15 | 0.05 | 0.15 | Remainder |
Mechanical Properties
| Grade | Temper | Diameter/mm | Tensile Strength Rm/MPa | Yield Strength Rp0.2/MPa | Elongation/% |
| 2024 | O | ≤150 | ≤250 | ≤150 | 12 |
| T3,T3510,T3511 | ≤50 | 450 | 310 | 8 | |
| ＞50~100 | 440 | 300 | 8 | ||
| ＞100~200 | 420 | 280 | 8 | ||
| ＞200~500 | 400 | 270 | 8 |
Prodsuct Application and Feature
| Applications | Features |
| Truck And Marine Components | Corrosion-resistant |
| Railroad Cars | Durable functioning |
| Furniture | Malleable |
| Tank FittingsHeat resistance | Heat resistance |
| Electricity & Energy Appliances | High strength |
| Trusses | Excellent conductivity |
| Bridges | Impeccable finish |
| Cranes | Enhanced service life |
| Milk churns | Precisely designed |