主要化学成分ZrO₂，通常采用单斜锆或部分镁稳定锆制作耐火材料，具有极高的熔点。体积密度一般在5.0g/cm³以上，最高使用温度1900℃，较低的热导率，同时具有卓越的化学稳定性，可长期耐受碱性熔体、酸性炉渣以及高活性金属（铂、钯、铑等贵金属）的侵蚀。

The main chemical component is ZrO₂, which is typically produced using monoclinic zirconia or partially magnesium-stabilized zirconia as refractory materials, boasting an extremely high melting point. The bulk density is generally above 5.0g/cm³, with a maximum operating temperature of 1900℃. It exhibits low thermal conductivity and remarkable chemical stability, enduring long-term erosion from alkaline melts, acidic slag, and highly reactive metals such as precious metals like platinum, palladium, and rhodium.

了解更多 >>

主要化学成分ZrO₂，通常采用单斜锆或部分镁稳定锆制作耐火材料，具有极高的熔点。体积密度一般在5.0g/cm³以上，最高使用温度1900℃，较低的热导率，同时具有卓越的化学稳定性，可长期耐受碱性熔体、酸性炉渣以及高活性金属（铂、钯、铑等贵金属）的侵蚀。

The main chemical component is ZrO₂, which is typically produced using monoclinic zirconia or partially magnesium-stabilized zirconia as refractory materials, boasting an extremely high melting point. The bulk density is generally above 5.0g/cm³, with a maximum operating temperature of 1900℃. It exhibits low thermal conductivity and remarkable chemical stability, enduring long-term erosion from alkaline melts, acidic slag, and highly reactive metals such as precious metals like platinum, palladium, and rhodium.