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Refractory
  • Refractory Bricks in Custom Sizes for Blast Furnaces Industrial Kilns Refractory Materials
  • Refractory Bricks in Custom Sizes for Blast Furnaces Industrial Kilns Refractory Materials
  • Refractory Bricks in Custom Sizes for Blast Furnaces Industrial Kilns Refractory Materials
  • Refractory Bricks in Custom Sizes for Blast Furnaces Industrial Kilns Refractory Materials
  • Refractory Bricks in Custom Sizes for Blast Furnaces Industrial Kilns Refractory Materials
  • Refractory Bricks in Custom Sizes for Blast Furnaces Industrial Kilns Refractory Materials
Refractory Bricks in Custom Sizes for Blast Furnaces Industrial Kilns Refractory Materials

Refractory Bricks in Custom Sizes for Blast Furnaces Industrial Kilns Refractory Materials

$0.10-$0.20/ Piece|1 Piece/Pieces(Min. Order)

Customization:

Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
Customized logo（Min.Order: 1 pieces）
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Refractory Bricks in Custom Sizes for Blast Furnaces Industrial Kilns Refractory Materials

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Temperature Resistance: Engineered with alumina-based material, these refractory bricks are designed to withstand extreme temperatures in industrial environments, ensuring structural integrity in blast furnaces, kilns, and other high-heat applications.
  • Customizable Sizes: Offered in custom dimensions via cutting services, enabling precise adaptation to specific industrial equipment and infrastructure requirements.

Key features

  • 1. Material Technology

    • With high-purity alumina composition, withstand extreme temperatures in blast furnaces and industrial kilns. Outperform standard clay bricks in heat resistance*

  • 2. Certification Standards

    • With CE certification, meet EU safety and quality standards for industrial applications, ensuring compliance with global regulations.

  • 3. Performance Parameters

    • Withstanding temperatures up to 1800°C, ensure safe and efficient operation in high-heat environments, maintaining structural integrity under continuous use.

  • 4. Scenario Solutions

    • With customizable sizes via precision cutting services, adapt to specific furnace dimensions for tailored industrial solutions. Ideal for blast furnaces, kilns, and other high-temperature settings.

  • 5. Interactive Design

    • With a standardized rectangular shape and smooth surfaces, ensure seamless stacking and integration into industrial structures, optimizing space and stability during construction.

Product details

Refractory Bricks in Custom Sizes for Blast Furnaces Industrial Kilns Refractory Materials

Refractory bricks in custom sizes are engineered for extreme thermal environments in blast furnaces and industrial kilns. Crafted from high-purity alumina, these bricks combine durability with adaptability, offering CE-certified solutions for industrial applications requiring thermal stability and structural integrity.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAlumina-based composition (≥65% Al₂O₃)Withstands temperatures up to 1700°C
CertificationCE-compliantMeets EU safety and quality standards
Processing ServiceCustom cutting and shapingTailored for irregular furnace designs
Thermal Shock Resistance8-10 thermal cycles (ISO 12806)Prevents cracking in cyclic heat exposure

Customization guide

Adjustable parameters:

  • Alumina content (65%-90%) to balance thermal resistance and cost
  • Dimensions (up to 300x150x75mm) for furnace-specific gaps or joints
  • Surface texture (smooth/rough) to optimize heat distribution

Get inspired

With refractory bricks in custom sizes, you can build robust industrial systems that endure relentless heat. Their alumina-rich core ensures longevity in blast furnaces, while precise cutting services let you fit them seamlessly into existing structures.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Alumina Content65% Al₂O₃75% Al₂O₃ (+15%)90% Al₂O₃ (+30%)*
Thermal Shock Resistance8 cycles10 cycles12 cycles
Max Service Temp.1700°C1800°C1900°C
Weight Capacity3.5 kg/brick4.0 kg/brick4.5 kg/brick

Supplier's note

  1. Technical Breakthroughs:

    • Alumina Content: The Pro Model’s 90% alumina composition surpasses industry standards, enabling use in ultra-high-temperature zones.
    • Thermal Shock Resistance: Advanced Model’s 10-cycle rating (ISO 12806) outperforms traditional bricks by 20%, reducing downtime in cyclic heat applications.
    • Custom Cutting: Precision machining allows seamless integration into bespoke furnace designs, eliminating gaps and energy loss.

  2. Optimal Version Selection:

    • Base Model: Ideal for moderate-heat environments (e.g., standard kilns) where cost efficiency is prioritized.
    • Advanced Model: Suitable for cyclic thermal stress scenarios (e.g., metal forging furnaces) needing enhanced durability.
    • Pro Model: Required for extreme conditions like blast furnace linings, where temperatures exceed 1850°C and chemical erosion is prevalent.

*Pro Model alumina content exceeds industry benchmarks by 30%, ensuring unmatched thermal stability.

Frequently asked questions

  • Which refractory brick model suits blast furnace linings?

  • How to clean refractory bricks in industrial kilns?

  • Alumina vs. Silica Refractory Bricks: Which is better for kilns?

  • Can refractory bricks be customized for non-standard furnace shapes?

  • Are refractory bricks certified for EU industrial standards?

  • What makes alumina refractory bricks suitable for blast furnaces?

  • Can refractory bricks be cut on-site for precise installation?

  • How do refractory bricks handle sudden temperature changes in kilns?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionBlast furnaces, high-temperature kilnsIndustry Standard: 60% alumina (ISO 595)
Our Base: 70% alumina (▲)
Our Advanced: 75% alumina (▲▲▲)		Enhanced heat resistance (▲▲▲) vs. standardHigher alumina content increases cost
Thermal Shock ResistanceRapid temperature cycling environmentsIndustry Standard: 600°C ΔT (ASTM C648)
Our Base: 650°C ΔT (▲)
Our Advanced: 800°C ΔT (▲▲)		Withstands extreme temp changes (e.g., steel mills)Advanced versions may require specialized handling
DensityStructural load-bearing applicationsIndustry Standard: 2.2 g/cm³ (ISO 1600)
Our Base: 2.4 g/cm³ (▲)
Our Advanced: 2.6 g/cm³ (▲▲)		Improved durability under heavy loadsHeavier, harder to transport
Chemical ResistanceAcidic/alkaline industrial environmentsIndustry Standard: Passes ASTM C700 (10hr exposure)
Our Base: ASTM C700 (24hr exposure) (▲)
Our Advanced: ASTM C700 (48hr exposure) (▲▲)		Longer lifespan in corrosive atmospheresRequires protective coatings for extreme cases
Service TemperatureContinuous high-heat operationsIndustry Standard: 1,400°C (ISO 12806)
Our Base: 1,500°C (▲)
Our Advanced: 1,650°C (▲▲▲)		Operates in extreme environments (e.g., glass furnaces)Advanced versions may need premium maintenance
CustomizationTailored industrial projectsIndustry Standard: Standard sizes only
Our Base: Cutting service available (▲)
Our Advanced: Cutting + Shaping (▲▲)		Adapts to unique furnace designsCustom orders may have longer lead times

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