The melting point of ceramic fiber cotton will vary with different components and models. The following is the melting point information classified according to their uses and models:

I. Melting points of different types of ceramic fiber cotton

Type 1000 ceramic fiber cotton: melting point is 1760℃.

Type 1260 ceramic fiber cotton: melting point is 1760℃.

Type 1400 ceramic fiber cotton: melting point is 1800℃.

Type 1500 ceramic fiber cotton: melting point is 1900℃.

Type 1600 ceramic fiber cotton: melting point is 2000℃.

II. Melting point of ceramic fiber cotton with special composition

Zirconium-containing ceramic fiber cotton: the melting point can reach 2713℃, and the highest service temperature can reach 2200℃. This material is suitable for ultra-high temperature oxidation atmosphere above 1600℃.

Zirconia fiber: The melting point is 2650℃, and the fiber shape can still be maintained at 2480℃.

III. Melting point requirements for different uses

General industrial furnace lining and heat insulation: 1000 or 1260 ceramic fiber cotton is usually used, with a melting point of 1760℃.

High temperature reaction equipment and petrochemical field: 1400 or 1500 ceramic fiber cotton may be needed, with melting points of 1800℃ and 1900℃ respectively.

Extreme high temperature environment, such as aerospace, nuclear energy or special metallurgical process: 1600 ceramic fiber cotton or zirconium-containing ceramic fiber cotton is a more suitable choice, with melting points of 2000℃ and 2713℃ respectively.

To sum up, the melting point of ceramic fiber cotton varies with the model and composition, and the specific selection needs to be determined according to the actual use scene and temperature requirements.