Product Name: Top Quality Silicon Carbide Heating Element, Sic Heater, Sic Heating Element Model NO.: ED, Dumbbell, U, H, W, Spiral Shape: ED, Dumbbell, U, H, W, Spiral Material: Silicon Carbide Type: Electric Coil Trademark: HIQ Transport Package: Wooden Box Specification: customised Origin: China HS Code: 85149090 Product Description Top Quality Silicon Carbide Heating Element, Sic Heater, Sic Heating ElementIntroductionSic electric rod isa kind of non-mental high temperature electric heating element. Features as following:1. use for furnace which temperature from 600C-1600ºC.2.highstrengthandexcellentshockresistance3.heatsourceisfreeofnoiseandairpollution4.anti-oxidization,anti-corrosion5.easytoinstallationandmaintenanceSpecificationDiameterLength of hot zoneLength of cold zoneOverall lengthRange of resistance8mm100-300mm60-200mm240-700mm2.1-8.6 ohms12mm100-400mm100-350mm300-1100mm0.8-5.8 ohms14mm100-500mm150-350mm400-12000.7-5.6 ohms16mm200-600mm200-350mm600-13000.7-4.4 ohms18mm200-800mm200-400mm600-16000.7-5.8 ohms20mm200-800mm250-600mm700-2000mm0.6-6.0 ohms25mm200-1200mm250-700mm700-2600mm0.4-5.0 ohms30mm300-2000mm250-800mm800-3600mm0.4-4.0 ohms35mm400-2000mm250-800mm900-3600mm0.5-3.6 ohms40mm500-2700mm250-800mm1000-4300mm0.5-3.4 ohms45mm500-3000mm250-750mm1000-4500mm0.3-3.0 ohms50mm600-2500mm300-750mm1200-4000mm0.3-2.5 ohms54mm600-2500mm300-750mm1200-4000mm0.3-3.0 ohmsDimensional drawing of all types When you inquiry, Please inform usA. Outer diameter (OD)B. Length of Hot zone (Hz)C. Length of Overall (OL)D. Resistance (at 1050C +/-50C)