- Specifications of Tellurium Copper Strip / Tellurium Copper Tape
* Grades:C109,C14500,CW118C,CuTe,DIN2.1546
*Typical Physical Properties
Melting point:1081°C
Specific heat:385 J/Kg °K
Density:8.9 g/cm³
Electrical conductivity:94 % IACS
Electrical resistivity:0.0187 microhm m
Thermal conductivity:370 W/m°C
Thermal expansion coefficient (20-200°C):17.0 x 10-6
Modulus of elasticity:12500 Kg/mm²
*Fabrication Properties
Cold Formability:Good
Cold reduction between anneals:70% max
Hot Working Temperature Range:725-825°C
Hot Formability:Good
Machinability rating (free cutting brass = 100):85-90%
Features of Tellurium Copper Strip/ Tellurium Copper Tape:
Excellent cutting performance
Excellent electricalconductivity
Excellent thermal conductivity
Corrosion resistance
Better cold processing performance
Better hot processing performance
Applications of Tellurium Copper Strip / Tellurium Copper Tape:
Transistor bases
Electrical connectors
Motor parts
Switch parts
Soldering tips
Welding torch tips
Screw machine products
Forgings