Min. Order Reference FOB Price
1 Ton US$300.00-600.00 / Ton
Product Description
Semi-silica Refractory Brick for Acidic Cupola Furnace The Description: The semi-silicon brick has a small expansion property, which is conducive to improving the integrity of masonry and weakening the erosion effect of slag on masonry. Another feature of it is that when the high-temperature slag ...