Copper wires are extensively used for long distance power transmission due to its excellent conductivity and high melting point. Copper is next only to silver so far as electrical conductivity is concerned. However silver being a precious metal can not be used on a large scale basis hence copper forms the excellent and cost effective choice for electrical conductivity and electronic equipments. Silver copper wires are used for speakers, making integrated circuits (ICs), insulating electrical conductors, shielding controller contacts and in under-ground cables.
Copper wire is manufactured from pure copper of electrolytic grade which should be free from all impurities. Copper when extracted from the earth’s surface consist of many impurities and copper ores are passed through a series of chemical processes or electrolysis to get 99.5 to 99.99 percent pure copper. Silver copper wires are used where excellent conducting is required in TV cables, spacecraft and others.
Glass wires are the bare copper wires covered with glass tape which prevents the wire from oxidation and corrosion due to water or air. These are extensively used in places where there is adverse environmental conditions such as near seashores, islands and in high temperature zones. Glass wires are also used in electric heaters, electric motors, transformers and other instruments where high temperature is recorded. People can avail world -quality copper wire of specified size and diameter from Indian Wire manufacturers and exporters. The covering on bare copper wires with glass tapes or fiberglass makes it fire retardant and prevents its breaking when exposed to high temperature and pressure. This is therefore an excellent and economical choice for homes, schools and public places.
Submersible winding wires are copper wires insulated with polyester or polypropylene which ensures that their functionality is not disturbed even in high temperature and they suitably resist mechanical abrasion. Before manufacturing Submersible Winding Wire it is ensured that the purity and conductivity of copper wires meet the requisite level and then the wires are annealed to provide the wires the desired strength and flexibility. These wires find extensive use in water submersible motors, winding wires in motor pumps and in other industries etc. Known for their durability, resistance to high temperature and pressure, high insulation and higher voltage needed for breakdown, these wires are preferred in water base pumps and in electrical appliances which runs or produces high electric voltage. Indian wire manufacturers cater to the personal and industrial needs and requirements of local as well as foreign clients. As copper, aluminum, silver and glass wires are manufactured under strict quality conditions hence clients can be assured of their quality and durability.
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