Plasticized Soft Copper Stranded Wire Sales Department

Plasticized Soft Copper Stranded Wire Sales Department
Grounded copper stranded wire | Grounded bare copper stranded wire | Grounded copper wire, etc. are different from ordinary copper-clad... Answer: In terms of thermal stability, pure copper is better than copper-clad steel. Therefore, when copper-clad steel is used to replace pure copper, the cross-sectional service life of copper-clad steel needs to be appropriately enlarged. As long as the copper-clad steel has sufficient copper layer thickness (. In terms of mechanical properties, the service life of pure copper can reach more than 10 years.
Copper brush wires are mainly used in the manufacture of carbon brushes, capacitors and other electrical equipment, with cross-sectional areas ranging from .33. Copper brush wire standard: one twist
, the twisting direction of the outermost layer is right, and the twisting direction of adjacent layers is opposite. Unless otherwise agreed between the supplier and the buyer, the twisting direction of the stranded wire is specified by the manufacturer. . The pitch ratio of the inner layer of strands should not be greater than that of the outer layer of strands. , broken strands, or damaged strands, the whole strand is not allowed to be welded.
The missing threads in individual strands should not exceed 3% of the total number of single threads in the strands.
3 The surface should be smooth and free of defects, and the surface oxidation discoloration (golden yellow, light red) caused by softening should be considered as qualified products.
The elongation of the copper brush wire should be no less than 15%.
The manufacturing length of the copper brush wire should be no less than 1 meter, and it is allowed to be delivered in wire segments no less than 1 meter, but the quantity shall not exceed 20% of the total delivery quantity of the batch.
Manager Gu (Sales Manager) Mobile Phone:, Work:
Manager He (Sales Manager) Mobile Phone:, Work:
Telephone: -, Fax:
:@3< br/> Factory address: No. 2 Jiangbei Road, Shengqiangang, Huangjiang Town, Dongguan City, Guangdong Province