سلك نحاسي

A full set of high-purity copper single wires, manufactured using a fully automatic wire drawing machine, is suitable for high-end wire and cable applications and other fields.

Product Introduction: ZTT’s copper wire is produced using high-purity copper rod as raw material, through stable drawing and annealing processes. Its diameter ranges from 2.0 to 3.0 millimeters, with an elongation of ≥25%, meeting the requirements of GB/T and ASTM standards.Product Advantages: The single wire boasts high purity, excellent conductivity, low resistance, and stable conductivity. With a smooth surface, high dimensional accuracy, good plasticity and ductility, it is suitable for high-speed drawing and precision processing, ensuring strong product consistency.

عنصر

الحجم

(مم)

Size tolerance

(مم)

استطالة

(%)

Resistivity

(Ω·mm2/m)

الموصلية

(%)

المظهر

No.1)

Φ2.0-3.0

±1%

≥25

≤0.017241

≥100

smooth

Targeting the mid-to-high-end conductive wire market, our products cover fields such as electronics and electrical appliances, communications, automotive wiring harnesses, and precision electrical equipment, which have strict requirements for conductivity, stability, and processing performance.