T2 is copper with a copper (Cu) content + silver (Ag) content ≥ 99.90%. It has excellent electrical and thermal conductivity and plays an irreplaceable role in the fields of electrical, electronic, communication, and mechanical manufacturing.
भुगतान :
In Advanceउत्पाद की उत्पत्ति :
Chinaशिपिंग बंदरगाह :
Shanghai Portसमय सीमा :
15 Working days1、Product Types:
Profiles: Special-shaped bars, copper plates, copper strips, copper rods,
2、Chemical composition (GB/T 5231-2012)
Grade |
(Cu+Ag)(%) |
砷 As |
铋 Bi |
铁 Fe |
铅 Pb |
硫 S |
氧 O |
Others |
T2 |
≥ 99.90 |
≤0.002 |
≤0.001 |
≤0.005 |
≤0.005 |
≤0.005 |
≤0.06 |
≤0.10 |
3、Features
Excellent Electrical Conductivity: T2 copper boasts a conductivity of up to 98% IACS (International Annealed Copper Standard), making it the material of choice for electrical components such as wires, cables, motor coils, and circuit boards.
Excellent Thermal Conductivity: Its high thermal conductivity makes it commonly used in the manufacture of equipment requiring rapid heat dissipation, such as heat exchangers, radiators, and cookware bottoms.
Good Plastic Workability: T2 copper exhibits excellent ductility and is easily processed by cold and hot presses. It can be drawn into extremely fine wires and rolled into extremely thin foils (up to a few hundredths of a millimeter) to form various profiles, including tubes, rods, wires, plates, and strips.
Corrosion Resistance: It exhibits excellent corrosion resistance in air, freshwater, seawater, certain non-oxidizing acids (such as hydrochloric acid and dilute sulfuric acid), alkalis, saline solutions, and various organic acids (such as acetic acid and citric acid).
Non-magnetic: As a diamagnetic material, it is used in instrument components that require protection from magnetic interference.
Excellent weldability: It is easily brazed and welded.
4、Application
Automotive Industry: Busbars, automotive-grade IGBTs, power battery connectors and lugs, 3D-bent power battery busbars, high-voltage connectors
Electric Power and Rail Transit Industry: Flexible connectors, high-voltage distribution cabinet busbars
Welding Industry: Laser welding
Semiconductor Industry: IGBTs
टैग :