1050 Aluminum Coil | High-Purity 1000 Series Aluminum Coil Supplier
If you are searching for a high-purity, electrically conductive aluminum coil, 1050 aluminum coil from GNEE is a reliable and cost-effective choice. With stable quality, wide size availability, and international standards compliance, GNEE supplies 1050 aluminum coil for electrical, thermal, packaging, and industrial applications. Contact GNEE today to request specifications and pricing.
1050 Aluminum Coil Overview and Standards
1050 aluminum coil belongs to the 1000 series of commercially pure aluminum alloys and contains a minimum of 99.5% aluminum. Due to its high purity, this alloy is sometimes referred to as EC aluminum (Electrical Conduction grade).
GNEE supplies 1050 aluminum coil manufactured in accordance with international standards, including:
ASTM B479
QQ-A-1876
These standards ensure consistent chemical composition, mechanical performance, and surface quality.
Key Characteristics of 1050 Aluminum Coil
The high aluminum content of 1050 aluminum coil provides an outstanding balance of conductivity, corrosion resistance, and formability.
Main Properties of 1050 Aluminum Coil
- Minimum 99.5% aluminum purity
- Excellent electrical and thermal conductivity
- Superior corrosion resistance
- Lightweight and highly formable
- Reflective surface finish
- Non-toxic and environmentally friendly
- Non-heat-treatable alloy
Compared with other 1000 series alloys, 1050 aluminum coil offers excellent availability and cost efficiency, especially when compared to ultra-high-purity grades that are harder to source.
1050 Aluminum Coil vs 1350 Aluminum Coil
Both 1050 aluminum coil and 1350 aluminum coil are widely used in conductive applications. The main difference lies in chemical limits:
1050 aluminum coil has a slightly higher maximum silicon content
1350 aluminum coil offers marginally higher electrical conductivity
In most commercial and industrial applications, this difference is minimal, making 1050 aluminum coil a highly economical alternative.
Chemical Composition of 1050 Aluminum Coil
1050 Aluminum Coil Chemical Composition (%)
| Element | Content |
|---|---|
| Aluminum (Al) | ≥ 99.5 |
| Copper (Cu) | ≤ 0.05 |
| Iron (Fe) | ≤ 0.40 |
| Magnesium (Mg) | ≤ 0.05 |
| Manganese (Mn) | ≤ 0.05 |
| Silicon (Si) | ≤ 0.25 |
| Titanium (Ti) | ≤ 0.03 |
| Vanadium (V) | ≤ 0.05 |
| Zinc (Zn) | ≤ 0.05 |
Mechanical Properties of 1050 Aluminum Coil
Typical Mechanical Properties (Converted from Coil Material Data)
| Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| Annealed (O) | ~75 | ~28 | ~39 |
| H12 | ~95 | ~83 | ~12 |
| H14 | ~110 | ~103 | ~10 |
| H16 | ~130 | ~124 | ~8 |
| H18 | ~160 | ~145 | ~7 |
Values may vary depending on thickness and processing conditions.
Size Range of 1050 Aluminum Coil from GNEE
1050 Aluminum Coil Dimensions
| Item | Range |
|---|---|
| Thickness | 0.0005–0.064 in (0.013–1.6 mm) |
| Width | 0.375 – 60 in |
| Coil ID | Standard or customized |
| Temper | O, H12, H14, H16, H18 |
| Surface | Mill finish, bright finish |
Custom slitting, recoiling, and packaging services are available upon request.
Applications of 1050 Aluminum Coil
Due to its excellent conductivity and corrosion resistance, 1050 aluminum coil is widely used in:
- Electrical and thermal insulation materials
- Transformers and switchgear components
- Heat exchangers and condensers
- Food and beverage packaging materials
- Decorative and reflective applications
- Chemical processing equipment
Its combination of purity, availability, and cost efficiency makes it one of the most popular aluminum coils in the 1000 series.
Why Choose GNEE for 1050 Aluminum Coil?
As an experienced aluminum supplier, GNEE provides:
- Strict quality control and traceability
- Compliance with ASTM and international standards
- Wide thickness and width ranges
- Competitive factory-direct pricing
- Fast global delivery and technical support
GNEE supports customers with 1050 aluminum coil, sheet, and strip solutions tailored to specific industry needs.
Get a Quote for 1050 Aluminum Coil
If your project requires a high-purity, conductive, and corrosion-resistant aluminum coil, 1050 aluminum coil from GNEE is an ideal solution.
Contact GNEE today to receive technical data, samples, and a competitive quotation for 1050 aluminum coil.
