Silver Plated Copper Round Polyurethane Enameled Wire Direct Welding

Silver Plated Copper Round Wire Class 155 Self-Adhesive Direct Welding Polyurethane Enameled Wire

Application:
this product is the excellent conductor of signal transmission, can be widely used as the connection line inside the computer, the conductor of electronic power industry, the conductor of communication industry and aerospace, military products and other high temperature resistant wires. Long-term use, temperature below +200℃.
Technical parameters:
1, silver-plated copper wire at the temperature of +20℃, resistivity ≤0.017241 ω. Mm2 /m, resistance temperature coefficient is 0.003931/℃.
2, the surface of silver-plated copper wire should be smooth without discoloration, without metal particles, burrs, any mechanical damage and other defects that may damage the quality of the product. The coating is continuously and firmly attached to the surface of the copper wire, and no spots, blackening and discoloration occur within 30 minutes at the high temperature of + (400±5) ℃.
3, according to customer requirements, silver layer thickness of more than 1 micron silver plated copper wire should be subjected to sodium polysulfide test cycle 1-3, not black.

Features:
By making the micrograph of the section of the test coil, it can be observed that the interturns of the self-adhesive enameled wire coil are firmly glued together after forming.Because of composite self-adhesive coating enameled wire is heated, its outer layer can melt solidification painting, the turn-to-turn bonding layer permeability interact with each other, each other to make wire surface more viscous layer coating, there is no obvious adhesion interface between conductor, it also reduce wire bonding between the parts of stress concentration, to enhance the bond strength.
With the assistance of our advanced technology, we offer quality range of Copper Strips. Manufactured using finest grade of raw material our array is widely used in numerous industries for excellent finish, corrosion resistance and durability. We even custom design these strips and flats as per client specific requirement.

Specification:

FAQ:
Q1:What's diameters available of the products?
A:We specialize in fine and ultra fine enamelled copper and CCA wires, diameter available of our products is 0.02-0.90 mm.

Q2:What certificate do you have?
A:We have ISO9001, 14001, SGS, REACH and UL certificates.

Q3:Is possible to get any sample of self bonding enamelled copper wire that you have in production?
A:Of course you can!

Q4:Where is your factory located?
A:Our factory is located in Jiaxing City, Zhejiang Province, China.

Q5:Do you provide after-sales service?
A:Yes. If there is any quality problem to our products, please submit proof files, pictures or videos to us, we will investigate and give you a solution.