DN14 Đồ gạch đất sét lửa gạch đất sét lỗ hổng thấp 42%-47% Al2o3 Đồ gạch lửa nhiệt độ cao

Video Description:
Discover the DN14 Fire Clay Brick, a low porosity clay brick with 42%-47% Al2O3, designed for high-temperature applications. Ideal for glass furnace regenerators, it offers excellent permeability resistance, erosion resistance, and thermal shock stability. Learn more about its features and benefits in this video.
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