Resistance Wire WS 1.4864

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Resistance Wire

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RW 30
An alloy with a high temperature-coefficient of resistance which is extremely resistant to scaling at high temperatures and has high temperature strength.
Approximate Chemical Composition	Specification Reference Numbers	Electrical Resistivity at 20°C (Microhms/cm3)	Density (g/cm3)	Maximum Operating Temperature	Melting Point	Coefficient of Expansion (µ m/m. °C) at 20-100°C	Electrical Resistivity at 20°C (Ohm, Circ, Mil/ft)
Nickel 37% Chrome 18% Iron 45%	W.Nr 1.4864	108	7.92	1050°C (1922°F)	1400°C (2550°F)	15	650

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