W6842 Tungsten/Rhenium Fil

May be used as one uncalibrated component of a Thermocouple. Batch No. Gi4738 Tensile strength 2908 N/mm2. Break load 3.685kg. Elongation 3.15%. Actual analysis batch No. Gi4738 ppm: C <10, Al 9, Cu 2, Mn 1, Sn <1, Na <5, Ca <4, Fe <1, Ni 6, K AVG 57.4, Re AVG 3.25, Cr 8, Mg 2, Si <1, Mo <8