The box-type resistance furnace is a type of furnace that uses various heating elements to generate heat for industrial processes. The furnace lining is made of ceramic fiber board and polycrystalline mullite fiber board, which can withstand temperatures up to 1900 degrees Celsius and work at a long-term temperature below 1700 degrees Celsius. The heating elements are available in different types, including iron-chromium-aluminum, nickel-chromium resistance wire heating,Silicon-Carbon rod heating, and Silicon-Molybdenum rod heating.
| Using temperature （℃） | Heating element |
| ≤1000 | FeCrAl/CrNi |
| ≤1150 | FeCrAl |
| ≤1350 | Si2C |
| ≤1750 | MoSi2 |
Ceramic fibre with FeCrAl/CrNi heating wire
| Name | Size | Technical Index |
| 1500C Ceramic Fibre Chamber | 200×120×80 | 220V/1.5KW. wire φ1.2mm |
| 1500C Ceramic Fibre Chamber | 200×150×150 | 220V/2.5KW. wire φ1.8mm |
| 1500C Ceramic Fibre Chamber | 200×200×120 | 220V/3.0KW. wire φ2.0mm |
| 1500C Ceramic Fibre Chamber | 300×250×250 | 220V/4.0KW. wire φ1.8mm |
| 1500C Ceramic Fibre Chamber | 400×300×300 | 380V/8.0KW. wire φ1.2/1.4mm |
| 1500C Ceramic Fibre Chamber | 500×400×400 | 380V/16.0KW. wire φ2.0mm |
| 1500C Ceramic Fibre Chamber | φ240/φ120×H155 | 110V/0.6KW. wire φ1.2mm |
| 1500C Ceramic Fibre Chamber | φ240/φ120×H205 | 110V/0.8KW. wire φ1.4mm |
| 1500C Ceramic Fibre Chamber | φ240/φ120×H440 | 110V/1.5KW. wire φ2.0mm |
Fiber Diameter: 3-5 (um)
Max·Service Temp: 1230 (℃)
Fiber Diameter: 3-5 (um)
Max·Service Temp: 1230 (℃)
Package: Cartons or Pallets
Max·Service Temp: 1230 (℃)
