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RW 145
For high temperature heating elements up to max 1350°C.
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)

Iron BAL
Chrome 20%
Aluminium 5%

W.Nr 1.4767

 142 7.1

1250°C
(2280°F)

1500°C
(2730°F)

 10.5 855

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Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.

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