CIRCULAR REFRACTORY RAW MATERIALS
Materials with
a clearer origin.
Explore our alumina and MgO material families.
Start with the source. Select for the application.
20 materialsChoose a grade to explore source, applications and qualification.
GR-SAL 92Alumina–spinel aggregateSteel-ladle refractory streamsGR-HA 90High-alumina castable aggregateSteel industry • used high-alumina castablesGR-DA 95Dense alumina aggregateSelected dense alumina refractory streamsGR-RACFused alumina–chromeAMG Chrome source identified in the GRPL product briefGR-SGPMixed slide-gate materialSteel industry • mixed slide-gate plate scrapGR-Re BauxiteRecovered bauxite aggregateSteel industry • bauxite refractory streams, including torpedo ladlesGR-Re AMCAlumina–magnesia–carbonSteel industry • AMC refractory streamsGR-Re ASCAlumina–SiC–carbonSteel industry • torpedo-ladle ASC bricksGR-Re Fireclay 45Fireclay aggregateSteel industry • fireclay refractory streamsGR-Re Mullite 70Mullite-rich aggregateGlass industry • mullite refractory streamsGR-AC 65Alumina castable aggregateSteel and foundry industries • used alumina castablesGR-CMCCalcined magnesia–carbonSteel industry • processed MgO-C refractory streamsGR-MGT 90Recovered magnesiaSteel industry • magnesite safety-lining bricksGR-MGT 85Magnesia–alumina / spinelCement industry • magnesia–alumina bricksGR-FM 95High-MgO recovered aggregateSelected high-MgO refractory streamsGR-DBMC SteelMagnesia–chrome aggregateSteel industry • selected snorkel / secondary-metallurgy refractoriesGR-HMCMagnesia–chrome aggregateSteel industry • magnesia–chrome refractory streamsGR-DBMC Low SilicaMagnesia–chrome • copper-plant sourceCopper industry • used magnesia–chrome bricksGR-MagCarbon 94Magnesia–carbon • converter originSteel industry • converter / BOF MgO-C bricksGR-MagCarbon 90Magnesia–carbon • ladle originSteel industry • ladle MgO-C bricks
No matching materials.
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Grade names identify the range; they are not a guarantee of chemistry. Ask for the current offered specification and qualification requirements.
APPLICATION-LED SELECTION
The right grade begins
with the right questions.
Tell us what you make, the chemistry you need and the particle sizes your process requires.
We can then review a suitable material route, share the available technical information and discuss sample evaluation. Final supply is based on an agreed specification.
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