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|Product:||The Copper Wire Silver-plated Copper Wire Solid Copper Clad Aluminium CCA Twisted Electric Wire||Standard:||IEC, NEMA,GB ,SGS,ISO|
|Surface:||Color Coated||Application:||Electric Cable,Heating, Motor,transformer,Generator,Welding Machine|
|Conductor Material:||Pure Copper And Copper Clad Aluminum||Packing:||Standard Seaworthy Export Package Or According For The Customer's Request|
The copper wire silver-plated copper wire solid copper clad aluminium CCA twisted electric wire
The silver-plated copper wire is silver-plated or drawn on high-quality oxygen-free copper, and has excellent electrical conductivity, thermal conductivity, corrosion resistance and high-temperature oxidation resistance. Silver-plated copper wire is widely used in electronics, communications, aerospace, military and other fields to reduce the contact resistance of metal surfaces and improve soldering performance. Silver has high chemical stability, can resist alkali and some organic acid corrosion, in general air. It does not interact with oxygen, and silver is also easy to polish and has a strong reflective ability. Therefore, the silver plating layer is also commonly used for the decoration of tableware, musical instruments, jewelry and various handicrafts. However, silver is highly tarnished in the presence of sulfides or halides.
Wire diameter: 0.01-15.0mm.
Hardness: O, 1/2H, 3/4H, H, EH, SH, etc.
Material: T1, T2, T3... T8, C1100, C5111, C5101, C5191, C5210, TU1, TP1, TP2, TAg0.08, TAg0.1, C1100, C1020, C1201, C1220, C1271, C2100, C2200, C2300 , C2400, C2600, C2680, C2700, C2720, C2800, C2801, H62, H62, H63, H65, H68, H70, H80, H85, H90, H96, etc.
|Size range (mm)||0.15 - 8.00||0.15 - 8.00||0.08 - 8.00||0.08 - 8.00||0.12 - 6.00|
|Copper content (%)||25 - 31||25 - 31||32 - 40||32 - 40||6 -15|
|Tensile strength ( Mpa)||≥ 152||110-172||≥ 152||110-172||90-120|
|DC resistivity (Ω.mm²/m)||0.02743||0.02743||0.02679||0.02679||0.02743|
1.1 according to insulation materials
1.1.1 acetal enameled wire
1.1.2 polyester enameled wire
1.1.3 polyurethane enameled wire
1.1.4 modified polyester enameled wire
1.1.5 polyester imide enameled wire
1.1.6 polyesterimide / polyamideimide enameled wire
1.1.7 polyimide enameled wire
1.2 According to the purpose of the enameled wire
1.2.1 General purpose enameled wire (ordinary wire): It is mainly used for winding wires of general motor, electrical appliance, instrument, transformer and other working occasions, such as polyester enameled wire and modified polyester enameled wire.
1.2.2 Heat-resistant enameled wire: Mainly used for winding wires of motors, electrical appliances, instruments, transformers, etc. working at temperatures above 180 °C, such as polyester imide enameled wire, polyimide enameled wire, polyester enameled wire, poly Ester imine/polyamide imide composite enameled wire.
1.2.3 Enameled wire for special purposes: It refers to the winding wire for specific occasions with certain quality characteristics, such as: polyurethane enameled wire (straight solderability), self-adhesive enameled wire.
1.3 According to the conductor material: copper wire, aluminum wire, alloy wire.
1.4 According to the shape of the material: round, flat, hollow.
1.5 by insulation thickness
1.5.1 Round wire: thin paint film-1, thick paint film-2, thick paint film-3 (national standard).
1.5.2 Flat wire: ordinary paint film-1, thick paint film-2.
Our state-of-the air cladding and welding crafts guarantee the high density and conductivity of 99.97% purity copper cladding, while our metallurgical bonding is evenly distributed around the aluminum core along the wire for excellent conductivity, mechanical properties according with US ASTM B56693 Standard. CCA wire is sorted into Hard-Drawn (H) and Annealed (A). According to the process can be divided into Cladding CCA and Plating CCA.
Tinned copper wire: has a certain strength and hardness, good formability and easy to weld, tin layer is non-toxic and tasteless
CP line: high rigidity, easy to cut and form, tensile strength is much higher than copper wire, linear expansion coefficient is small, and cost is low.
Enameled wire: Insulating varnish is used as the insulating coating, the insulation is good, and the pins need to be immersed in tin.
Same as nickel alloy: high strength, corrosion resistance, low temperature coefficient of resistivity
Bare copper wire: good conductivity, easy oxidation, general solderability.
High frequency signal transmission, Leak spilled cable inner conductor, network cable inner conductor, Subtle coaxial cable inner conductor, the first choice of conductive materials of the cable TV coaxial cable, flexible RF coaxial cable inner conductor, computer cable, control cable, and other data cable inner conductor.