| TCT 426 The TCT 426 is a thermal conductivity • Temperature range: tester which operates according to the ambient ... 1400°C well-known hot-wire technique. This • Cross- and parallel-wire transient method allows the determina- arrangement tion of the thermal conductivity of ceram- • T(R)-technique ics, bricks, and other refractory mate- • Large sample sizes: up to rials up to high temperatures. The hot- 250 mm x 125 mm x 75 mm wire technique is an absolute method; • DIN-, ISO- and ASTM-standardized no standard samples are required. |