VRE3520

Alloys for heating elements

Recommended for reducing and/or sulfur atmospheres; the maximum temperature on the heating element must be 950°C. This alloy is used in furnaces that operate in reducing atmospheres between 815°C and 925°C without the occurrence of preferential chromium oxidation. It is generally used in high load rheostats (up to 815°C) and less demanding household appliances.  

  • ABTN | ASTM | SAE | AISI: ASTM B344
  • DIN | WNr: -
  • Chemical composition:

C %

Si %

Mn %

Cr %

Ni %

Fe %

Cu %

Ti %

Al %

OTHERS %

máx. 0.06

1.65

-

20.0

35.0

Rest.

-

-

-

-

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