- Alumina fused refractories
- Brick, bauxite
- Brick, carbon
- Brick, refractory: chrome, magnesite, silica, and other nonclay
- Brick, silicon carbide
- Castable refractories, nonclay
- Cement, magnesia
- Cement: high temperature, refractory (nonclay)
- Crucibles: graphite, magnesite, chrome, silica, or other nonclay materials
- Dolomite and dolomite-magnesite brick and shapes
- Gunning mixes, nonclay
- High temperature mortar, nonclay
- Hot top refractories, nonclay
- Nonclay refractories
- Plastics refractories, nonclay
- Pyrolytic graphite
- Ramming mixes, nonclay
- Refractories, castable: nonclay
- Refractories, graphite: carbon bond or ceramic bond
- Refractory cement, nonclay
- Retorts, graphite
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