Product Introduction Copper clad steel wire is a composite in which a concentric copper cladding is metallurgically bonded to a steel core through a continuous, solid-cladding process using pressure rolling for primary bonding. The copper cladding thickness remains constant surrounding the steel. Copper clad steel wire strand is concentrically stranded cable of one to three layers with left-hand lay in the outer layer, unless otherwise specified. All individual wires are the same size.
Characteristics1. Higher mechanical strength than copper
2. Lighter than solid copper of the same size, easy installation
3. Same corrosion resistant properties as copper, but maintains the high strength of steel
Applications1.Grounding Conductors for Primary Surge Arresters
2.Standard connectors used for copper wire

Type | Cross sectional area(mm2) | Strands(mm2) | Weight(kg/m) |
CCSLZ30-S50/3 | 50 | 7/Ф3.1 | 0.384 |
CCSLZ30-S70/3 | 70 | 7/Ф3.6 | 0.523 |
CCSLZ30-S95/7 | 95 | 7/Ф4.2 | 0.742 |
CCSLZ30-S120/7 | 120 | 7/Ф4.6 | 0.930 |
CCSLZ30-S150/7 | 150 | 7/Ф5.1 | 1.245 |
CCSLZ30-S185/7 | 185 | 7/Ф5.8 | 1.444 |
CCSLZ30-S240/19 | 240 | 19/Ф4.1 | 1.88 |

In a particular environment, requires the wire jacket. PVC jacket is option for specific color.
Model | Cross sectional area(mm2) | Strands(mm2) | Weight(kg/m) |
LYJJ16 | 16 | 7/ф1.70 | 0.126 |
LYJJ25 | 25 | 7/ф2.14 | 0.253 |
LYJJ35 | 35 | 7/ф2.52 | 0.363 |
LYJJ50 | 50 | 19/ф1.8,7/ф3.0 | 0.394 |
LYJJ70 | 70 | 19/ф2.16 | 0.633 |
LYJJ95 | 95 | 19/ф2.52 | 0.880 |
LYJJ120 | 120 | 37/ф2.03 | 1.100 |