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Silca Type W - Three Phase(Multi-leg) Silicon Carbide Heating Element Description：

Three Phase Silicon Carbide Heating Element silicon carbide heating elements are comprised of high-purity, high-density, silicon carbide grains that are self bonded through redry Silca Type W - Three Phase Silicon Carbide Heating Element idolization at elevated temperatures.

 

Silca Type W - Three Phase Silicon Carbide Heating Element performers in float glass production. Three Phase Silicon Carbide Heating Element silicon carbide heating elements are comprised of high-purity, high-density, silicon carbide grains that are self bonded through redry Silca Type W - Three Phase Silicon Carbide Heating Element idolization at elevated temperatures. Sintering at temperatures in excess of provides a structural density of 2.50 grams per cubic centimeter. Such high structural density results in Silca Type W - Three Phase Silicon Carbide Heating Element of maximum strength and minimum porosity, with an extremely slow aging characteristic. For maximum temperature is up to 1500 deg C.

Silicon carbide heating elements designed to be utilized in float baths for the manufacture of soda-lime flat glass for architectural, automotive and solar-glass applications. Silca Type W - Three Phase Silicon Carbide Heating Element float glass heating elements have recorded campaign lengths up to 18 years.

Silca Type W - Three Phase Silicon Carbide Heating Element 3-phase heating elements are available in special glazed quality, to minimize attack by volatiles present in the tin bath. Special grades are available for the production of display glass as well as borosilicate glasses and other special glass formulations.

    Electrical Connections

 Electrical connections are made at the three aluminum sprayed ends, with cold ends kept cold through oversizing, and use of a special, low resistance end material. Cold end hardware for each element includes: (3) 75 amp, bolt-type, aluminum strap connectors, (2) stainless steel support pins (cotter pins) and (3) ceramic step washers.Washers available for support and sealing include: flat ceramic washers, ceramic steps washers, stainless steel flat washers, and compliant fiber washers.