... 100-4000mm 5.heating temperature:600-1500C1) SiC heating element of high quality.2) we make ROD, U, W, H ... .5) It has some specific properties, such as low expansion coefficient, little deformation, stable chemical property, long service life, easy ... , analysis test, semiconductor, science & research and so on. physical properties of elements specific gravity2.6~2.8g/cm3Bend strength >300kg Hardness ...