Chrome Ore Refractory

Description

1. Product Overview
   Chrome Ore Refractory is a high-grade chromium-bearing mineral material engineered for demanding high-temperature industrial applications. It is primarily used in the production of refractory bricks, linings, and furnace materials where extreme heat resistance, chemical stability, and structural integrity are required. The product delivers exceptional thermal performance and corrosion resistance in metallurgical environments, making it a critical input for steel, cement, and foundry industries. Its strategic importance lies in its ability to significantly extend refractory lifespan, reduce downtime, and improve operational efficiency in high-intensity industrial processes.
2. Key Specifications & Technical Characteristics

• Chemical Composition: Chromium Oxide (Cr₂O₃) typically 30% – 46% (natural variation depending on ore grade)
• Main Components: Chromite (FeCr₂O₄), iron oxides, magnesium oxide, aluminum oxide, silica traces
• Physical Form: Lumpy ore and/or fine granular powder
• Color: Dark grey to black
• Particle Size: 0–50 mm (lumps) / customizable grinding available upon request
• Density: Approx. 4.3–4.8 g/cm³
• Purity Grade: Metallurgical / Refractory Grade
• Packaging Options: 1MT jumbo bags or bulk shipment in containers
• Shelf Life: Indefinite under dry storage conditions

3. Core Industrial Applications
   Chrome Ore Refractory is widely utilized in high-temperature refractory manufacturing and metallurgical processing industries. Key applications include steelmaking furnace linings, ladle refractories, cement kiln coatings, glass furnace structures, and non-ferrous metal smelting operations. It delivers superior resistance to slag attack, thermal shock, and chemical corrosion compared to standard alumina or silica-based refractories. This results in longer service life, reduced maintenance cycles, and improved process stability, making it a preferred material for heavy-duty industrial environments.
4. Competitive Advantages

• High and stable Cr₂O₃ content ensuring consistent refractory performance
• Strong thermal and chemical resistance under extreme industrial conditions
• Reliable and scalable supply chain for bulk industrial procurement
• Cost-efficient alternative to synthetic refractory materials
• Suitable for energy-intensive operations requiring long service life materials
• Strict quality control and material grading for consistent batch-to-batch performance
• Available technical documentation and material certification upon request
• Optimized logistics support for international bulk shipping requirements

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity: Approximately 20–27 MT per 20ft container (depending on packaging and density)