Super Duralumin Forged Aluminium Alloy Billet 2025 For Aeroplane Propeller
Price:
Negotiations
MOQ:
1PCS
Delivery Time:
20~30days
Brand:
JIMA
Product Description
Super Duralumin Forged Aluminium Alloy Billet 2025 For Aeroplane Propeller
High-performance 2025 forged aluminum alloy billets specifically engineered for aeroplane propeller applications, offering exceptional strength and reliability.
Product Specifications
- Alloy: 2025
- Temper: T6, T852, T652
- T6 Temper: High strength alloy forging for specialized applications
- Maximum Diameter: 1320mm
- Maximum Length: 7500mm
- Density: 2.77 kg/m³
Mechanical Properties (T6 Temper)
| Tensile Strength (kg/mm²) | Yield Point (kg/mm²) | Elongation (%) | Brinell Hardness | Shear Strength (kg/mm²) | Fatigue Strength (kg/mm²) |
|---|---|---|---|---|---|
| 10.78 | 26.01 | 19 | 110 | 24.61 | 12.66 |
Standard Sizes: Φ166, Φ220, Φ380, Φ396, Φ448, Φ462, Φ566, Φ582, Φ915, Φ1060, Φ1220, Φ1320
Key Features
- Large specification capability - φ1320mm is the world's largest billet
- Maximum billet weight up to 12.5 tons
- High purity with low hydrogen, low dross, and low alkali content
- High homogeneity with minimal composition segregation
- Fine grain size with minimal difference between core and surface
- Hydrogen content ≤ 0.08ML/100gAl
- Porosity at class one
- Oxidation film at class one
- Ultrasonic flaw detection at level A
Primary Application
Aeroplane Propeller
Chemical Composition
| Cu | Mg | Mn | Fe | Si | Zn | Ti | Cr | Other | Al |
|---|---|---|---|---|---|---|---|---|---|
| 3.8-4.9 | 1.2-1.8 | 0.3-0.9 | 0.5 | 0.5 | 0.25 | 0.15 | 0.1 | <0.05 | Balance |
Product Size Specifications
| Alloy | Diameter (mm) | Max. Length (mm) |
|---|---|---|
| 2xxx/2025 | Φ166 | 7500 |
| Φ220 | 7500 | |
| Φ380 | 7500 | |
| Φ396 | 7500 | |
| Φ448 | 7500 | |
| Φ462 | 7500 | |
| Φ566 | 7500 | |
| Φ582 | 7500 | |
| 2xxx/2025 | Φ915 | 4500 |
| Φ1060 | 4000 | |
| Φ1220 | 4000 | |
| Φ1320 | 3500 |
Additional Options:
1. Billet peeling is available
2. Cut-to-length product is available upon customer request
1. Billet peeling is available
2. Cut-to-length product is available upon customer request
Application Summary
| Alloy | Forging Product Application |
|---|---|
| 2025 | Aeroplane Propeller |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JimaFor
Location
No.60 Guoxia Road, Yangpu District, Shanghai,China.
Contact Person
Annie