... deformation, stable chemical property, long service life, easy installation and maintenance, etc.Usage: Silicon Carbide (SiC) heating elements can ... metallurgy, ceramics, glass, machinery, analysis test, semiconductor, science & research and so on.DescriptionsOD: Outer Diameter;HZ: Length Of Hot ... outside. Payment: T/T, West union, etc. Shipping and Delivery: by air/sea, 10- 15 working days after ...