Zircar Refractory Composites Inc.
Refractory Sheet Type RSLE-501 Cylinders is a low expansion, high-strength reinforced silica matrix composite in a cylindrical form for use in induction heating applications. It exhibits a low coefficient expansion of 0.3 x 10-6 /C, which provides thermal shock resistance up to 1200C (2190F) in an oxidizing atmosphere and permits its use with rapid variations in temperature in that zone. Beyond 650C (1200F), it will transform into a crystalline structure, while maintaining its properties up to 1650C (3000F).
July 31, 2002