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1.4-1.9g/cm3 Bulk Density Insulating Alumina Hollow Ball Fire Brick for Welding Needs

Insulation Refractory Bricks
2024-11-07
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#insulating fire brick #insulation bricks #alumina bubble brick
Product Description Insulating Alumina Hollow Ball Fire Brick The alumina bubble brick also called alumina hollow ball brick. The anti-stripping alumina bubble brick produced by our company is made of ... View More
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1.4-1.9g/cm3 Bulk Density Insulating Alumina Hollow Ball Fire Brick for Welding Needs
1.4-1.9g/cm3 Bulk Density Insulating Alumina Hollow Ball Fire Brick for Welding Needs
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