Three-Phase 1450 ℃ Silicon Carbide Heater, SIC Heating Element Of Industrial Furnace

Three-Phase 1450 ℃ Silicon Carbide Heater, SIC Heating Element Of Industrial Furnace

W Type (3-Phase) SiC Heater For The Production Of Display, Borosilicate And Other Special Glass Formulations​

General Description

W type or shape SiC heater or SiC heating element is designed to be used with a three-phase power supply. The three units of the heating element makes a W shape. The main application is as the power supply for electric furnaces for

, automotive and solar-glass applications.

This kind of SiC heater or SiC heating element is available in special glazed quality, to minimize attack by volatiles present in the tin bath. Special quality element is also available for furnaces used for the production of display glass, TFT and PDF, as well as borosilicate glasses and other special glass formulations.

Advantages

•  High purity raw materials;

•  High structural density;

•  Slow aging;

•  Maximum temperature being up to 1500℃ (2732°F);

•  Easy to be installed and replaced.

W type SiC heaters can be installed and replaced while the tin bath is operation. The heaters can be installed through the side-seal, or through the side of the bath roof, and are commonly used to extend campaign lives, where conventional elements in the side zones have been broken, and insufficient power is available.

Remarks: Please provide the following when an inquiry or order is send.

• Type: W (3-Phase)

• Outer diameter (OD): mm

• Hot zone length (HZ): mm

• Cold end length (CZ): mm

• Shank spacing (A): mm

Examples: W type, OD=20mm, HZ=250mm, CZ=350mm, OL=625mm, A=52mm, Resistance 0.9Ω
Specify as: W, 20/250/350/52/0.90Ω