Chromel
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Chromel is an alloy made of approximately 90% nickel and 10% chromium by weight that is used to make the positive conductors of ANSI Type E and K thermocouples. It can be used at temperatures up to 1,100 °C in oxidizing atmospheres. Chromel is a... Wikipedia
Melting point: 1420 °C
Density: 8.5 g cm−3
Thermal conductivity: 19 W m−1 K−1 at 23 °C
Izod impact strength: 108 J m−1
Modulus of elasticity: 186 GPa
Temperature coefficient: 0.00032 K−1
Tensile strength: 620–780 MPa