tinned ccs wire

Tin Coated Copper Clad Steel Wire (TCCS), commonly referred to as Tinned Copper Clad Steel Wire, stands out as a high-performance composite wire that perfectly balances mechanical strength, electrical conductivity, and corrosion resistance. This advanced three-layer wire features a high-quality low-carbon steel core metallurgically bonded with a copper cladding layer, finished with a uniform thin tin coating (approximately 1 μm thick). The result is a cost-effective alternative to pure copper wire that delivers excellent conductivity (typically 40% IACS), high tensile strength, and outstanding processability for automated production lines.