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  • Corundum Refractory Bricks Tailored Refractory Solutions for Molybdenum Iron Furnace Longevity
  • Corundum Refractory Bricks Tailored Refractory Solutions for Molybdenum Iron Furnace Longevity
  • Corundum Refractory Bricks Tailored Refractory Solutions for Molybdenum Iron Furnace Longevity
  • Corundum Refractory Bricks Tailored Refractory Solutions for Molybdenum Iron Furnace Longevity
  • Corundum Refractory Bricks Tailored Refractory Solutions for Molybdenum Iron Furnace Longevity
  • Corundum Refractory Bricks Tailored Refractory Solutions for Molybdenum Iron Furnace Longevity
Corundum Refractory Bricks Tailored Refractory Solutions for Molybdenum Iron Furnace Longevity

Corundum Refractory Bricks Tailored Refractory Solutions for Molybdenum Iron Furnace Longevity

$1500.00-$2500.00/ Ton|1 Ton/Tons(Min. Order)
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Corundum Refractory Bricks Tailored Refractory Solutions for Molybdenum Iron Furnace Longevity

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Temperature Resistance: Engineered with alumina, bauxite, and corundum materials, these refractory bricks withstand extreme temperatures in industrial furnaces, ensuring longevity for molybdenum iron furnace linings.
  • Corrosion Protection: Designed to resist chemical erosion and thermal shock, safeguarding furnace integrity in harsh metallurgical environments.
  • Custom Processing: Offers cutting and shaping services to tailor bricks to specific furnace dimensions and structural requirements.

Key features

  • 1. Advanced Material Technology for Extreme Heat Resistance

    • With a composite of alumina, bauxite, and corundum, achieve superior heat resistance (up to 1800°C) compared to standard firebricks*. This corrosion-resistant material组合 ensures durability in molybdenum iron furnace environments, minimizing degradation from molten metal exposure.

  • 2. Modular Design for Seamless Furnace Integration

    • With a standardized brick-and-block design, ensure easy installation and precise fitting in furnace structures*. The uniform shape allows for efficient heat distribution and reduced thermal stress gaps compared to irregular refractory materials.

  • 3. High-Temperature Endurance for Prolonged Use

    • With a maximum service temperature of 1800°C, sustain continuous operation in industrial furnaces 20% longer than conventional refractories*. This extends equipment lifespan and reduces frequent replacement costs.

  • 4. Tailored Solutions for Molybdenum Iron Processing

    • Engineered for molybdenum iron furnace longevity, resist chemical erosion and mechanical wear from molten metal flow*. The dense microstructure minimizes porosity, ensuring reliable performance in aggressive high-temperature scenarios.

  • 5. Compliance with Industrial Safety Standards

    • Certified to meet refractory material safety standards (e.g., ISO 50001), guaranteeing consistent quality and safety in high-risk industrial applications*. This ensures regulatory compliance and operator protection.

Product details

Corundum Refractory Bricks Tailored Refractory Solutions for Molybdenum Iron Furnace Longevity

Corundum Refractory Bricks are engineered for extreme thermal environments in molybdenum iron furnaces. Crafted from high-purity alumina, bauxite, and corundum, these bricks ensure structural integrity and longevity under prolonged high-temperature exposure. Their dense composition and customizable processing services make them ideal for industrial applications requiring resistance to thermal shock, chemical erosion, and mechanical stress.

Technical specifications

FeatureSpecificationBenefit
Material CompositionAlumina (Al₂O₃): 85-95%
Bauxite, Corundum		Superior thermal stability and corrosion resistance
Max Service Temp1600-1800°C (depending on grade)Withstands extreme furnace conditions
Thermal Shock ResistanceClass 3 (ASTM C666)Minimizes cracking during rapid temp changes
Density2.8–3.2 g/cm³Ensures structural durability under load

Customization guide

Adjustable parameters include:

  • Material Proportions: Optimize alumina content (85%-95%) to balance cost and thermal resistance for specific furnace zones.
  • Dimensions: Cut to custom sizes (e.g., 230×114×65mm standard bricks) for precise furnace lining.
  • Surface Finish: Smooth or grooved textures to enhance adhesion with insulation materials.

Get inspired

Enhance furnace efficiency with Corundum Refractory Bricks. Their corundum-rich matrix reduces heat loss, extends furnace lifespan, and supports energy-efficient operations. Ideal for lining walls, roofs, and hearths in molybdenum iron production.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Alumina Content85%92%95%*
Max Temp1650°C1750°C1800°C
Thermal Shock RatingASTM C666 Class 2ASTM C666 Class 3ASTM C666 Class 4
Density2.8 g/cm³3.0 g/cm³3.2 g/cm³

Supplier's note

  1. Technical Breakthroughs:

    • Alumina Content: The Pro model’s 95% alumina exceeds industry standards, enabling 20% higher heat retention.
    • Thermal Shock Resistance: Advanced formulation reduces cracking risk by 30% in rapid temp cycles.
    • Density: The Pro’s 3.2 g/cm³ density ensures 15% better load-bearing capacity than competitors.

  2. Optimal Version Selection:

    • Base Model: Suitable for standard molybdenum furnaces operating below 1700°C. Cost-effective for routine applications.
    • Advanced Model: Ideal for mid-tier furnaces requiring prolonged exposure to 1750°C. Perfect for facilities prioritizing thermal shock resilience.
    • Pro Model: Designed for extreme environments (e.g., high-purity molybdenum production). Its 1800°C tolerance and superior density make it indispensable for long-term furnace integrity.

With the Pro model’s 95% alumina content, you can achieve furnace lifespans 40% longer than traditional bricks. Pair its high density with thermal shock resistance to eliminate downtime caused by refractory failure.

Note: "" indicates a 30% improvement over industry benchmarks.*

Frequently asked questions

  • Which refractory brick model suits high-temperature molybdenum iron furnaces?

  • How to clean and maintain corundum refractory bricks in industrial furnaces?

  • Alumina vs. Bauxite: Which material is better for furnace refractory bricks?

  • Can corundum refractory bricks be customized for furnace dimensions?

  • Are these bricks certified for high-temperature industrial use?

  • How do corundum bricks compare to traditional refractories in durability?

  • What processing options are available for refractory brick customization?

  • Which refractory material prevents thermal shock in molybdenum furnaces?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-temperature furnace liningsAl₂O₃ Content: 60% (Industry)75% (Base)90% (Advanced ▲) (ASTM C24)
Thermal ResistanceSustained high-temperature zonesService Temp: 1400°C (Industry)1600°C (Base)1800°C (Advanced ▲) (ISO 1287)
Thermal Shock ResistanceFrequent temp fluctuations (e.g., startup/shutdown)Cycles: 5-10 (Industry)15 (Base)20 (Advanced ▲) (ASTM C648)
Mechanical StrengthStructural furnace components under loadCompressive Strength: 100 MPa (Industry)150 MPa (Base)200 MPa (Advanced ▲) (ASTM C133)
DensityInsulation in high-heat zonesDensity: 2.5 g/cm³ (Industry)2.8 g/cm³ (Base)3.0 g/cm³ (Advanced ▲) (ISO 22442)
Processing CustomizationTailored furnace componentsCutting Precision: ±2mm (Industry/Base)±1mm (Advanced ▲) (ISO 8062)

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