Volatile Crucible

Main uses: As a high-temperature-resistant and corrosion-resistant container, it is used in chemical, metallurgy, coal, science and education, medicine and other industries.

Implement the national industry standard: chemical porcelain crucible QB1991-94

Performance indicators:

Al2O3 content ≥30%

Water Absorption ≤0.3%

High temperature adhesion of glaze: 900°C heat preservation for 2h, no glaze bonding

Acid resistance of glaze: the loss of glaze on the inner surface of glazed products ≤ 0.01 mg/cm²

Thermal stability: 250°C to 20°C water heat exchange once without exploding

Operating temperature: The use temperature of glazed products ≤ 1000°C, and the use temperature of unglazed products ≤ 1250°C.