Common knowledge about coil cement

Coil cement is a kind of modification material used for the inner and outer appearance of coreless inductor coils. It has the characteristics of high strength, high density and high insulation. It is a corundum cement specially designed to protect the coils of coreless induction furnaces. It should be The thickness of about 6mm is evenly applied on the inside and outside of the coil. It can be used for insulation between the coils. Add about 12%-14% of water to obtain the uniformity of the application. Coil cement is used for medium frequency coreless induction furnaces The induction coil is evenly modified on its surface and the ramp, which has a good insulating effect, which can effectively prevent the coil from igniting due to coil aging and water leakage, and can also effectively avoid furnace penetration caused by excessive molten steel temperature. Small repairs are recommended. It should be carried out 8 hours before the furnace is built to allow for air-drying. Large repairs or alterations to the new coil should be carried out 1 day before the furnace is built.

Advantages:

1. It acts as an insulation between the turns of the coil.

2. It can be used to modify the new coil or as a repair material for the coil.

3, High thermal conductivity.

4. The occurrence and expansion of the furnace can be avoided to the greatest extent.

feature:

Coil cement has the characteristics of high density, high strength and high insulation. It is a corundum cement specially designed to protect the coils of coreless induction furnaces. The coil cement has good viscosity and is very convenient to modify. The smooth surface can buffer the expansion and contraction of the working lining. In addition, the coil mud can also effectively avoid the leakage of the molten metal and protect the coil from the breakdown of the molten metal.

Well, the above is the little common sense about coil cement that Xiaobian brought us. If you have any needs, you can contact us at any time, we will always welcome your calls and visits.