Hebei Hualun Cable Co., Ltd. is one of the most reliable manufacturers and suppliers of aluminium conductor steel reinforced in China. If you're going to wholesale durable aluminium conductor steel reinforced made in China, welcome to get quotation from our factory. All customized products are with high quality and competitive price.
Aluminium conductor steel reinforced has a solid or concentric stranded central steel core surrounded by one or more layers of concentric stranded aluminum alloy 1350. The wire is protected from corrosion with a zinc coating. The wire or wires which form the core are made of galvanized steel, and the external layer or layers are of aluminium. The galvanized steel core normally consists of 1, 7 or 19 wires. The diameters of steel and aluminium wires can be the same, or different. By varying the relative proportions of aluminium and steel, the required characteristics for any particular application can be reached. A higher U.T.S. can be obtained by increasing steel content, and a higher current carrying capacity by increasing aluminium content. This wire is suitable for use in all practical spans on wood poles, transmission towers, and other structures. Applications range from long, extra high voltage (EHV) transmission lines to sub-service spans at distribution or utilization voltages on private premises. The product has a long service record because of its economy, dependability, and strength to weight ratio. The combined light weight and high conductivity of aluminum with strength of the steel core enables higher tensions, less sag, and longer spans than any alternative.
Product Parameters
|
Item |
Parameter |
| Conductor structure | Solid or concentric stranded steel core, surrounded by one or more layers of concentric stranded aluminum alloy 1350 |
|
Conductor material |
Galvanized steel wires |
| Outer layer material | Aluminium |
| Core composition | Normally 1, 7 or 19 wires |
| Steel and aluminium wire diameter | Can be the same, or different |
| Corrosion protection | Zinc coating |
| Strength adjustment | Higher U.T.S. by increasing steel content |
| Ampacity adjustment |
Higher current carrying capacity by increasing aluminium content |
| Applicable spans | All practical spans on wood poles, transmission towers, and other struct |
| Application range | Long EHV transmission lines to sub-service spans at distribution or utilization voltages on private premises |
Standards
- American & Canadian national standards: ASTM B 232/B 232M, CSA C49
- British Standards: BS 215-2, BS EN 50182
- German Standards: DIN 48204
- IEC International Standards: IEC 61089 A1/S1A, A1/S2A, A1/S3A
- Japanese Industrial Standards: JIS C 3110
- Russian National Standard: GOST 839-80
- French Standard: NF C 34120
Performance Characteristics
- Structure: galvanized steel core surrounded by one or more layers of concentric stranded aluminum alloy 1350
- Galvanized steel core normally consists of 1, 7 or 19 wires
- Steel and aluminium wire diameters can be the same or different
- Steel-to-aluminium ratio can be varied for different U.T.S. and current carrying capacity
- Combined light weight and high conductivity of aluminum with strength of the steel core enables higher tensions, less sag, and longer spans
- Suitable for all practical spans on wood poles, transmission towers, and other structures
- Applications range from long EHV transmission lines to sub-service spans at distribution or utilization voltages on private premises
- Zinc coating on the steel core for corrosion protection
Product Q&A
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