High Silica Chopped Yarn for High Temperature Resistant Fiber

High silica Chopped Yarn is a kind of high temperature resistant inorganic fiber. Its main characteristics are:
1. Content ≥96%;
2. The softening point is close to 1700℃, and it can be used for a long time at 1000℃;
3. Low thermal conductivity;
4. Good chemical stability;
5. Good electrical insulation performance;
6. Non-asbestos products, no pollution;
7. Good processability.

Performance: reburning line change, thermal shock resistance, slag resistance, acid resistance, alkali resistance, hydration resistance, CO erosion resistance, electrical conductivity, oxidation resistance, etc.

Uses: widely used in metallurgy, chemical industry, petroleum, machinery manufacturing, silicate, power and other industrial fields: mainly used to produce high silica glass fiber needled felt, nano-porous heat insulation board and high temperature resistant engineering plastic injection molding Wait. The refractoriness is not less than 1580℃. Refractoriness refers to the Celsius temperature at which the refractory cone sample can resist high temperature without softening and melting under no load. Refractory materials are widely used in industrial fields such as chemical industry, petroleum, machinery manufacturing, and power, and are used the largest in the metallurgical industry, accounting for 50% to 60% of the total output