Choose 1050 H14 or 1050 H18 Aluminum with GNEE
Selecting the right aluminum temper is critical for performance and cost efficiency. GNEE supplies premium 1050 H14 Aluminum and 1050 H18 Aluminum with stable quality, precise tolerances, and global delivery. Contact GNEE today to get expert guidance and fast quotations.
1050 H14 Aluminum vs 1050 H18 Aluminum Overview
1050 H14 Aluminum and 1050 H18 Aluminum are temper variants of the same high-purity aluminum alloy containing approximately 99.5% aluminum. While their chemical composition and basic physical characteristics remain the same, differences in cold-working intensity result in distinct mechanical behavior.
1050 H14 Aluminum: Half-hard temper with superior ductility and formability
1050 H18 Aluminum: Full-hard temper with higher strength and hardness
These differences directly influence processing methods and end-use applications.
Aluminium 1050 alloy composition
| Element | Content (%) |
| Aluminum (Al) | 99.5 to 100 |
| Iron (Fe) | 0 to 0.4 |
| Silicon (Si) | 0 to 0.25 |
| Manganese (Mn) | 0 to 0.050 |
| Zinc (Zn) | 0 to 0.050 |
| Copper (Cu) | 0 to 0.050 |
| Magnesium (Mg) | 0 to 0.050 |
| Vanadium (V) | 0 to 0.050 |
| Titanium (Ti) | 0 to 0.030 |
Main Mechanical Differences Between 1050 H14 Aluminum and 1050 H18 Aluminum
| Property Category | 1050 H14 Aluminum | 1050 H18 Aluminum |
|---|---|---|
| Tensile Strength | Moderate | Higher |
| Yield Strength | Moderate | Higher |
| Elongation at Break | Higher ductility | Lower ductility |
| Shear Strength | Lower | Higher |
| Elastic Performance | Better energy absorption | Greater rigidity |
1050 H14 Aluminum vs 1050 H18 Aluminum Application Comparison
Both tempers are versatile, but each excels in different working conditions.
| Application Focus | Recommended Alloy |
|---|---|
| Deep drawing and bending | 1050 H14 Aluminum |
| High load or shear resistance | 1050 H18 Aluminum |
| Complex forming | 1050 H14 Aluminum |
| Structural rigidity | 1050 H18 Aluminum |
1050 H14 Aluminum Applications
Thanks to its excellent ductility, corrosion resistance, and ease of forming, 1050 H14 Aluminum is widely used in:
- Deep-drawn containers and formed components
- Roofing sheets, wall panels, and decorative building parts
- Heat exchangers and thermal transfer components
- Food and beverage packaging, including foil and can bodies
1050 H18 Aluminum Applications
With increased strength and shear resistance, 1050 H18 Aluminum is better suited for:
- Structural framing and reinforcement components
- Automotive and aerospace panels requiring higher rigidity
- Electrical and thermal systems needing mechanical stability
- Industrial brackets, supports, and load-bearing parts
1050 H14 Aluminum vs 1050 H18 Aluminum Mechanical Properties
| Property | 1050 H14 Aluminum | 1050 H18 Aluminum |
|---|---|---|
| Young's Modulus (×10⁶ psi) | 9.9 | 9.9 |
| Elongation at Break (%) | 8.4 | 4.6 |
| Fatigue Strength (×10³ psi) | 7.1 | 6.9 |
| Poisson's Ratio | 0.33 | 0.33 |
| Shear Modulus (×10⁶ psi) | 3.7 | 3.7 |
| Shear Strength (×10³ psi) | 10 | 12 |
| Ultimate Tensile Strength (×10³ psi) | 16 | 20 |
| Yield Strength (×10³ psi) | 14 | 18 |
1050 H14 Aluminum vs 1050 H18 Aluminum Thermal Properties
| Property | 1050 H14 Aluminum | 1050 H18 Aluminum |
|---|---|---|
| Latent Heat of Fusion (J/g) | 400 | 400 |
| Max Mechanical Temperature (°F) | 340 | 340 |
| Melting Point (°F) | 1190 | 1190 |
| Specific Heat (BTU/lb-°F) | 0.22 | 0.22 |
| Thermal Conductivity (BTU/h-ft-°F) | 130 | 130 |
| Thermal Expansion (µm/m-K) | 24 | 24 |
1050 H14 Aluminum vs 1050 H18 Aluminum Electrical Properties
| Property | 1050 H14 Aluminum | 1050 H18 Aluminum |
|---|---|---|
| Electrical Conductivity (Volume, % IACS) | 61 | 61 |
| Electrical Conductivity (Weight, % IACS) | 200 | 200 |
1050 H14 Aluminum vs 1050 H18 Aluminum Additional Performance Metrics
| Property | 1050 H14 Aluminum | 1050 H18 Aluminum |
|---|---|---|
| Density (lb/ft³) | 170 | 170 |
| Strength-to-Weight (Axial) | 11 | 14 |
| Strength-to-Weight (Bending) | 19 | 22 |
| Thermal Diffusivity (mm²/s) | 94 | 94 |
| Thermal Shock Resistance | 4.8 | 6.2 |
Why Choose GNEE for 1050 H14 and 1050 H18 Aluminum
GNEE supplies 1050 H14 Aluminum and 1050 H18 Aluminum in sheets, coils, plates, and custom-cut formats, supported by strict quality control and reliable logistics. Whether your project prioritizes formability or strength, our technical team ensures you receive the optimal aluminum solution.
Contact GNEE now to request a quote, technical datasheet, or expert recommendation for your 1050 aluminum application.
