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本产品以高档空心球和氧化铝为主要原料,经高温烧结而成。特性的高强?导热系数?适合1400°C以下的炉绝缘和衬里、/span>
This product uses high-grade hollow ball and alumina as the main raw materials, made by high temperature sintering. With features of High strength, low thermal conductivity, suitable for 1400°C below’s furnace insulation and lining.
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