1.SiC heating elment 2.shape:ED,DB,SC,SCR,,U,W,UX 3.diameter:12~55mm 4.working temp:600~ ... 1600 deg.C 5.top quality . The General Descripition of SiC heating ... -corrosion ,long service life ,little deformation,easy installation and maintenance.3.Main type :ED (straight ),DB(dumbbell ),SC(single thread ... 50°c)7) the exact quantity 2012 hot sale SiC heating elements