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1070 aluminum coil is a high-purity aluminum product with 99.7% aluminum content. It offers excellent conductivity, corrosion resistance, and ductility, making it ideal for transformer strips, cable shielding, signage, and thermal applications.
What is 1070 aluminum coil？
1070 aluminum coil is a commercially pure aluminum product (with an aluminum content of 99.7%) known for its excellent electrical conductivity, high corrosion resistance, and good workability. It is widely used in electrical components, cable sheathing, heat exchangers, and chemical equipment.
High aluminum purity (≥99.7%)
Excellent electrical and thermal conductivity
Outstanding corrosion resistance
Easy to form and process
Lightweight with smooth surface
| Alloy Grade | 1070 |
| Temper | O, H12, H14, H16, H18, H24 |
| Thickness | 0.2 mm – 6.0 mm |
| Width | 100 mm – 2000 mm |
| Coil ID | 508 mm / 610 mm |
| Surface Finish | Mill finish, Bright, Anodized |
| Tensile Strength | ≥60 MPa |
| Elongation | ≥20% |
| Standard | ASTM B209, GB/T 3880, EN 485 |
Power transmission and distribution equipment
Cable sheathing
Lighting and reflectors
Heat exchangers and radiators
Chemical storage tanks
High-purity aluminum coil directly from factory
Strict quality control, SGS/ISO certifications
Fast delivery and global logistics support
OEM & customization available (width, temper, logo printing)
