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RW 155
For high temperature heating elements up to max 1400°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 27%
Aluminium 7%
Molybdenum 2%

 

 153 7.1

1400°C
(2550°F)

1520°C
(2800°F)

 16 920
 

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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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