... 50 years of experience in researching and developing in Rhenium, Tungsten Rhenium and Molybdenum Rhenium Alloy, which are widely used in heating elements,temperature thermal ... -φ20 Tungsten-Rhenium RodWRe3,WRe5,WRe25,WRe26 φ1-φ17 Tungsten-Rhenium Sheet WRe3,WRe5,WRe25,WRe26 0.2 min.×(10-350)×600 max. Tungsten Rhenium thermocouple wire