... 1.Professional SiC heating elements manufacturer 2,H shape 3,Top quality H Type SiC heating elements(SiC rods)HType Sic heating ... Products specification: Rod type, U type, W type (Three Phase type), Solid Rod type, Spiral type, 5 piece type (dual hot zone), special type, etc. Please see ... I)Length of cold zoneOverall LengthRange of Resistance(d)(L)(d)(L)8100-30060-200240-7002.1-7.230300-2000250-800800- ...