Prodsuct Introdsuction
Aluminium Alloy 3003 round barss contain copper and manganese that make it strong above 1000 series. This combination makes this prodsuct more formability, corrosion resistance, and weldability. The aluminum alloy 3003 round bars has also such features. This prodsuct is widely used in various applications due to its properties to bear environmental pressure without losing its good quality.
Aluminium Alloy 3003 Bars Specification
Standard: ASTM, ASME, AMS, GB/T, JIS
Temper: O, H12, H14, H16, H18, H22, H24, H26, H32, H112
Form: Aluminium Round, Hex, Flat, Half Round
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 |
| 3003 | 0.6 | 0.7 | 0.05-0.20 | 1.0-1.5 |
| Zn | Other each | Other total | Al. | |
| 0.1 | 0.05 | 0.15 | Remainder |
Mechanical Properties
| Grade | Temper | Diameter/mm | Tensile Strength Rm/MPa | Yield Strength Rp0.2/MPa | Elongation /% |
| 3003 | O | ≤250 | ≥95~130 | ≥35 | ≥25 |
| H112 | ≥90 | ≥30 | ≥25 |
Prodsuct Application and Feature
| Applications | Features |
| Truck And Marine Components | Corrosion-resistant |
| Railroad Cars | Durable functioning |
| Furniture | Malleable |
| Tank Fittings | Heat resistance |
| Electricity & Energy Appliances | High strength |
| Trusses | Excellent conductivity |
| Bridges | Impeccable finish |
| Cranes | Enhanced service life |
| Milk churns | Precisely designed |