High Purity Aluminum Wire Supplier
Alloy:1060 1070
Wire diameter: 9.5mm-25mm, hot selling 7.5mm, 9.5mm, 12.0mm, 15.0mm, 19.0mm, 24.0mm;
Specification:GB/T 20250-2006 Q/HJ 007-06 YS/T 67-2012 GB/T 5584-2009/3954-2008 GB/T 8733 2007 etc.
Signi provides EC grade high-purity aluminum wire and coils for enamel-insulated wire, cable manufacturing, and other electrical applications. With purity up to 99.99%, it offers improved conductivity and can function as a superconductor at 1.1-1.2K.
The popular 1070 and 1060 pure aluminum wires are mainly used for electrolytic capacitor leads and in special electrical industries requiring high-purity aluminum materials.
- Smooth and clean surface without dents, scratches, oil stains, or oxidation.
- Neat cutting edges without burrs.
- First-pass inspection pass rate of 98%, customer satisfaction rate of 95%.
Nominal dimensions and tolerance of Signi pure aluminum wire
Signi produces high-purity aluminum round wire ranging from 9.5mm to 25mm in diameter. Hot selling diameters include: 7.5mm, 9.5mm, 12.0mm, 15.0mm, 19.0mm, 24.0mm... Customization available for other requirements.
| Nominal dimensions and tolerance | |||||||
|---|---|---|---|---|---|---|---|
| Nominal Diameter | 9mm | 9.5mm | 12mm | 15mm | 19mm | 23mm | 25mm |
| Diameter tolerance, not more | +/-0.3 mm | +/-0.3 mm | +/-0.4 mm | +/-0.5 mm | +/-0.8 mm | +/-1.0 mm | +/-1.0 mm |
| Ovality, not more | 0.4mm | 0. 3mm | 0.4mm | 0.5mm | 0.6mm | 0.8mm | 0.8 mm |
Signi's high-purity aluminum wire is available in coiled form. Reference coil dimensions: Inner coil diameter 1100mm; outer coil diameter 2200mm; coil height 1600mm.
Chemical component of 1060 1070 aluminum wire
| Alloy | 1070 | 1060 |
|---|---|---|
| Si | 0.2 | 0.25 |
| Fe | 0.25 | 0.35 |
| Cu | 0.04 | 0.05 |
| Mn | 0.03 | 0.03 |
| Mg | 0.03 | 0.03 |
| Cr | — | — |
| Ni | — | — |
| Zn | 0.04 | 0.05 |
| Ti | 0.03 | 0.03 |
| Zr | — | — |
| Al | 99.7 | 99.6 |
Electric performance of 1070 pure aluminum wire
| Temper | Resistivity Ω·m | Conductivity %IACS min |
|---|---|---|
| O | 2.82×10-8 | 61% |
| H14 | ||
| H18 |
Mechanical performance of 1070 pure aluminum wire
| Temper | Tensile strength Rm Mpa | Usual Elongation A100 % | |
|---|---|---|---|
| Min | Max | ||
| O | - | 85 | 35 |
| H14 | 95 | - | 5 |
| H18 | 125 | - | 3 |
Advantage of Signi high purity aluminum wire
- High-purity aluminum wire is the lightest, reducing overall cable and conductor weight, benefiting large-scale power projects, transmission towers, and hanging equipment load capacity.
- High-purity aluminum wire's minimal impurities and low resistance make it ideal for high-frequency, high-precision electrical applications, reducing circuit power consumption.
- Pure aluminum is highly ductile, easily stretched, extruded, and rolled into various shapes, making it much easier to manufacture aluminum round wire, flat wire, or aluminum wire with complex cross-sections.
- Aluminum resists atmospheric and water corrosion well, even against most acids and organics. Surface coatings like paint further improve its corrosion resistance.
- Signi's pure aluminum wire is free from low-temperature brittleness. As temperatures decrease, its strength and ductility increase instead of decreasing.
- Pure aluminum has a high thermal conductivity, aiding in heat dissipation, making it suitable for applications requiring excellent heat dissipation, such as in electrical appliances.
- Pure aluminum is relatively easy to weld, simplifying the welding and connection process of aluminum wires. This is crucial for wire connections and maintenance in electrical power systems.
- Suitable for various basic power applications including power cables, electrolytic capacitors, electronic components, refrigeration systems, evaporators, condensers, and other critical components.
Signi high purity aluminum wire cooperation field
- Conductor materials for electronics and semiconductors;It’s high purity and low impurity content improve conductivity and reduce impurity-related impacts on device performance.
- Lightweight electrical connectors, wires, and cables in aerospace applications; It’s lightweight enhances aircraft performance with their weight-saving design and high conductivity.
- Precision instrument manufacturing. High purity aluminum wire can be used to prepare highly sensitive sensors, measuring equipment, etc., ensuring the stability and accuracy of the instrument.
- Manufacturing of wires and connectors in medical equipment, such as electronic medical devices. High purity aluminum wire ensures the reliability and stability of the equipment.
- Electric furnace coils in high-temperature furnaces. The high melting point and oxidation resistance of high-purity aluminum wire can meet some special applications in high-temperature environments.
