 |
4032 T6 High Silicon Aluminum Alloy Flat Bar with Low Thermal Expansion for Precision Forging and Automotive Pistons
Product Details:
| Place of Origin: | Guangdong, China |
| Brand Name: | WNRLN |
| Certification: | ISO 9001:2015 |
| Model Number: | 4032-T6-FB |
Payment & Shipping Terms:
| Minimum Order Quantity: | 500 kg |
|---|---|
| Price: | USD 3.2-5.8 / kg |
| Packaging Details: | Export-grade PVC wrapping with wooden pallet, moisture-proof packaging, seaworthy shipping protection |
| Delivery Time: | 5 working days for stock, 15-25 days for production |
| Payment Terms: | T/T,L/C,Western Union |
| Supply Ability: | 200 Metric Tons per Month |
|
Detail Information |
|||
| Alloy: | 4032 | Temper: | T6 |
|---|---|---|---|
| Thickness Range: | 5mm - 100mm | Tensile Strength: | ≥360 MPa |
| Hardness: | ≥115 HB | Thermal Expansion: | 19.5 ×10⁻⁶/K |
| Shape: | Flat Bar | ||
| Highlight: | 4032 T6 Forging Flat Bar,Automotive Piston Alloy Flat,Low Thermal Expansion Stock |
||
Product Description
4032 T6 High Silicon Aluminum Alloy Flat Bar Low Thermal Expansion Automotive Engine Pistons Precision Forging Stock
Product Overview
4032-T6 aluminum alloy flat bar is a high-silicon, low-thermal-expansion alloy designed for precision forging applications. With 11.0-13.5% silicon content, fine nickel additions, and T6 heat treatment, it delivers exceptional wear resistance, low thermal expansion, and high-temperature stability for automotive engine components.
Key Features
- Low coefficient of thermal expansion: 19.5 *10⁻⁶/K
- Excellent wear resistance at elevated temperatures
- Good hot forging characteristics
- High silicon content for reduced thermal growth
- Stable dimensional properties in thermal cycling
Technical Specifications
| Alloy | 4032 (Al-Si-Ni-Cu-Mg) |
|---|---|
| Temper | T6 |
| Thickness Range | 5mm - 100mm |
| Width Range | 20mm - 300mm |
| Tensile Strength | ≥360 MPa |
| Hardness | ≥115 HB |
Applications
- Engine pistons
- Forging stock
- High-temperature structural parts
- Compressor components
- Connecting rods
- Cylinder heads
Want to Know more details about this product
