Molybdenum-rhenium alloy thermocouples

Autor: N. I. Smirnova, L. I. Trakhtenberg, S. K. Danishevskii, E. I. Pavlova, P. P. Oleinikov, L. D. Oleinikova, S. I. Ipatova
Rok vydání: 1966
Předmět:
Zdroj: Measurement Techniques. 9:508-512
ISSN: 1573-8906
0543-1972
DOI: 10.1007/bf00976955
Popis: As a result of these investigations a technology was developed for manufacturing thermoelectric wire from molybdenum and rhenium ingots. An optimum content of rhenium in molybdenum was determined (MR-20, MR-40 and MR-50) for the manufacture of thermocouples with the best thermoelectrical and mechanical characteristics: MR-20/50 and MR-20/40. It has been shown that molybdenum-rhenium alloy thermocouples can be used for measuring temperature in carbon-containing media (in direct contact with graphite) for a limited time which does exceed 1–2 h at 1500‡C.
Databáze: OpenAIRE
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