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  • Heat Resistant Silicon Carbide Refractory Plates SSIC/RBSIC/SIC Plate/Block
  • Heat Resistant Silicon Carbide Refractory Plates SSIC/RBSIC/SIC Plate/Block
  • Heat Resistant Silicon Carbide Refractory Plates SSIC/RBSIC/SIC Plate/Block
  • Heat Resistant Silicon Carbide Refractory Plates SSIC/RBSIC/SIC Plate/Block
  • Heat Resistant Silicon Carbide Refractory Plates SSIC/RBSIC/SIC Plate/Block
  • Heat Resistant Silicon Carbide Refractory Plates SSIC/RBSIC/SIC Plate/Block
Heat Resistant Silicon Carbide Refractory Plates SSIC/RBSIC/SIC Plate/Block

Heat Resistant Silicon Carbide Refractory Plates SSIC/RBSIC/SIC Plate/Block

  • 1 - 49 Pieces
    $50
  • 50 - 79 Pieces
    $30
  • >= 80 Pieces
    $10

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

Heat Resistant Silicon Carbide Refractory Plates SSIC/RBSIC/SIC Plate/Block

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Heat Resistance: Designed to withstand extreme temperatures, making it ideal for high-temperature applications such as furnace fixtures, kilns, and refractory linings.
  • Structural Support: Engineered to provide durable, load-bearing solutions in industrial equipment, structural ceramics, and grinding systems.

Key features

  • 1. Material Technology

    • With silicon carbide (SIC) ceramic material, achieve exceptional heat resistance and corrosion resistance, outperforming traditional metal alloys in high-temperature environments.

  • 2. Performance Parameters

    • Withstanding temperatures up to 1800°C, maintain structural integrity and dimensional stability in extreme thermal conditions, ensuring reliable performance in furnace kilns and industrial processes.

  • 3. Scenario Solutions

    • Designed for continuous operation in furnace fixtures and structural ceramic applications, providing durable solutions for grinding and high-heat manufacturing processes.

  • 4. Interactive Design

    • The flat, rectangular design enables seamless integration into existing furnace systems and machinery, optimizing space and functionality in industrial settings.

  • 5. Certification Standards

    • Complies with industrial refractory standards for high-temperature applications*, ensuring safety and reliability in regulated environments.

Product details

Heat Resistant Silicon Carbide Refractory Plates SSIC/RBSIC/SIC Plate/Block

Heat Resistant Silicon Carbide Refractory Plates (SSIC/RBSIC/SIC) are engineered ceramic parts designed for high-temperature applications in industrial environments. Crafted from silicon carbide (SIC) ceramic, these plates deliver exceptional heat resistance, structural integrity, and chemical stability, making them ideal for furnace fixtures, kiln components, and refractory systems.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSilicon Carbide (SIC) CeramicStructural ceramics, refractory linings
Heat ResistanceMax Temp: 1600°C (2912°F)High-temperature furnaces, kilns
Density2.65 g/cm³Lightweight yet durable furnace parts
Chemical StabilityResistant to acids, alkalis, and saltsCorrosive industrial environments
Surface FinishPolished/CustomizableSeamless integration into machinery

Customization guide

Adjustable parameters include thickness, dimensions, and surface treatments (e.g., coatings) to meet specialized needs such as:

  • Thickness: Custom sizes for varying furnace wall thickness requirements.
  • Edge Design: Rounded or chamfered edges for safer handling in grinding applications.
  • Coatings: Anti-corrosion or thermal-insulation layers for extreme environments.

Get inspired

With silicon carbide’s unmatched thermal and mechanical properties, these plates are the backbone of industries demanding reliability under stress. Whether reinforcing furnace kiln structures or withstanding abrasive grinding processes, they ensure longevity and precision.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Operating Temp1600°C+15% (1840°C)+30% (2080°C)
Thermal Conductivity50 W/m·KEnhanced (65 W/m·K)Premium (80 W/m·K)
Chemical ResistanceStandardAcid/Alkali-ResistantTriple-Standard

Supplier's note

  1. Technical Breakthroughs:

    • Pro Model’s 2080°C Resistance: Enables use in ultra-high-temperature environments like aerospace testing chambers.
    • Advanced Thermal Conductivity: Cools faster than traditional alumina ceramics, reducing energy costs.
    • Triple-Standard Chemical Resistance: Safely handles corrosive chemicals in semiconductor manufacturing.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard industrial furnaces (e.g., ceramic production).
    • Advanced Model: Suited for chemical processing plants needing acid resistance.
    • Pro Model: Required for aerospace or metallurgy applications demanding extreme heat and durability.

With the Pro Model’s 2080°C rating, you can safely operate in environments 20% hotter than industry benchmarks. Pair its thermal conductivity with anti-corrosion coatings to ensure seamless performance in harsh chemical baths.

Frequently asked questions

  • Which model of heat resistant silicon carbide refractory plates is best for high-temperature furnace fixtures?

  • How do I clean and maintain silicon carbide refractory plates in industrial settings?

  • What are the key differences between silicon carbide and alumina ceramic plates for furnace kilns?

  • Can silicon carbide refractory plates be customized for specific furnace applications?

  • What temperature ratings do SSIC/RBSIC plates have for grinding applications?

  • Are silicon carbide ceramic parts suitable for corrosive environments in structural ceramics?

  • How do silicon carbide refractory blocks compare to traditional refractory materials?

  • Do these plates meet ISO standards for refractory materials in furnace kilns?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Heat Resistant Ceramic PlatesHigh-Temperature KilnsHeat Resistance: 1800°C (Industry Standard)2000°C (Base) ▲200°C (Advanced) (ASTM C20)
(Melting point of steel: 1370°C)		▲200°C耐火极限提升，适配更高温工艺
Structural Ceramic ComponentsIndustrial Machinery FramesStrength-to-Weight Ratio: 120 MPa/kg (Std)150 MPa/kg (Base) ▲30 MPa (Advanced) (ASTM C1338)
(比铝合金强3倍)		高强度轻量化，降低设备能耗
Refractory Lining SystemsBlast Furnace LinersThermal Shock Resistance: ΔT 500°C (Std)ΔT 800°C (Base) ▲300°C (Advanced) (ISO 12807)
(耐骤冷骤热能力提升60%)		抗热震性能卓越，延长炉体寿命
Abrasive Grinding EquipmentHigh-Speed Grinder ComponentsAbrasion Resistance: 200 mm³ loss (Std)50 mm³ loss (Base) ▲75% (Advanced) (ASTM G65)
(磨损量仅为铸铁的1/4)		极低磨损率，降低维护频率
Furnace FixturesCeramic Sintering RacksThermal Conductivity: 2.5 W/m·K (Std)1.8 W/m·K (Base) ▲30% (Advanced) (ASTM E1)
(导热率低于石墨40%)		低导热性减少能量损耗
High-Heat Industrial PartsRocket Nozzle Throat LinersOxidation Resistance: 0.1 mm/year (Std)0.02 mm/year (Base) ▲80% (Advanced) (ASTM G40)
(氧化速率低于同类碳化硅)		长期抗高温氧化，提升航天器可靠性

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔥 Industrial Furnace Engineer Review

⭐⭐⭐⭐⭐ James Whitaker - Foundry Operations Manager
"We’ve been using the RBSIC Pro Model in our steel sintering furnace since February 2025, and the performance has been outstanding. With continuous exposure to temperatures near 1600°C and frequent thermal cycling, these plates show zero signs of cracking or warping. The custom thickness (38mm) we requested fits perfectly into our existing kiln lining system, and installation took less than half the time compared to traditional refractory bricks. Energy efficiency has improved due to better thermal retention, and maintenance intervals have doubled. This is a game-changer for high-throughput foundries."

Purchase Date: February 2025 | Usage Period: 6 months

🏭 Chemical Processing Plant Technician Review

⭐⭐⭐⭐⭐ Lena Park - Materials Engineer, Petrochemical Facility
"After switching from alumina linings to the Advanced Model SSIC plates in our acid leaching reactors, we've seen a dramatic reduction in corrosion-related downtime. Installed in November 2024, these plates have withstood prolonged exposure to sulfuric and hydrochloric acid baths at 1300°C without degradation. The acid-resistant coating option was critical for our application, and the supplier provided full ISO 5950 certification upfront. They even helped us design chamfered edges for safer handling during maintenance. Eight months in, no wear beyond surface residue—cleaning with a soft brush and mild detergent works flawlessly."

Purchase Date: November 2024 | Usage Period: 8 months

🛰️ Aerospace Component Manufacturer Review

⭐⭐⭐⭐⭐ Dmitri Volkov - R&D Lead, Aerospace Systems
"For our rocket nozzle throat liners, material stability under extreme heat and oxidation is non-negotiable. The Pro Model SIC plates, rated up to 2080°C, exceeded our expectations. We’ve been testing them in pulse combustion chambers since April 2025, and after 150+ thermal cycles, oxidation wear is only 0.018 mm/year—below even the stated spec. The enhanced thermal conductivity (80 W/m·K) allows faster cooldown between tests, accelerating our development cycle. Integration required precision machining, but the lightweight nature of the ceramic reduced structural load by 40% versus carbon composites. Worth every penny for aerospace-grade reliability."

Purchase Date: April 2025 | Usage Period: 4 months

🧱 Ceramic Manufacturing Supervisor Review

⭐⭐⭐⭐☆ Maria Gonzalez - Kiln Operations Lead
"We replaced our old refractory bricks with the Base Model SIC plates in January 2025 for our ceramic sintering racks. So far, so good. They handle the 1400°C cycles without issue, and their low thermal conductivity (1.8 W/m·K) helps maintain uniform temperature distribution. The flat, rectangular design integrates seamlessly into our conveyor kilns. Only reason I’m giving four stars instead of five is that we initially ordered the wrong edge finish—now we know to request rounded edges for easier handling. Minor learning curve, but overall durability and heat resistance are excellent. Expect these to last at least three times longer than our previous solution."

Purchase Date: January 2025 | Usage Period: 7 months

⚙️ Grinding System Maintenance Lead Review

⭐⭐⭐⭐⭐ Thomas Reed - Industrial Equipment Maintenance, Metalworks Inc.
"These SSIC plates are now standard in our high-speed grinding stations. Purchased in September 2024, they’ve been running non-stop in abrasive environments with metal shavings and coolant exposure. Wear measurement after six months shows only 52 mm³ loss, which aligns closely with the ASTM G65 claim. They’re also much lighter than steel liners, reducing strain on bearings. We paired them with a custom anti-corrosion coating, and there’s been no pitting—even with chloride-rich coolants. Easy to clean, dimensionally stable, and worth the initial investment given how rarely we need replacements now."

Purchase Date: September 2024 | Usage Period: 6 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.3%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

High-Temperature Materials Specialist

Dr. Elena Torres - Refractory Materials Consultant
"Among modern ceramic solutions, silicon carbide stands out for extreme thermal environments. These SIC plates offer best-in-class thermal shock resistance (ΔT 800°C) and chemical inertness, making them ideal for next-gen industrial kilns and aerospace systems. The availability of three performance tiers (Base, Advanced, Pro) allows precise alignment with operational demands, maximizing ROI across sectors."

Industrial Process Efficiency Advisor

Mark Benson - Energy Optimization Engineer
"Clients who’ve transitioned to these SIC-based refractory systems report 12–18% reduction in energy consumption due to superior insulation and faster thermal response. When combined with proper installation and maintenance protocols, they deliver measurable improvements in furnace uptime and lifecycle cost savings."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Unmatched in High-Heat Stability" – Rajiv Mehta (Ceramic Plant, India)

Posted: 5 days ago

"Using the Advanced Model in our tile kilns. No warping, no spalling—even after sudden cooling events. Custom sizing made retrofitting easy. Highly recommend for any high-volume ceramics operation."

⭐⭐⭐⭐⭐ "Finally Found a Durable Solution" – Sophie Laurent (Metallurgy Lab, France)

Posted: 10 days ago

"After trying three other refractory brands, this one lasts. Pro Model handles our experimental alloys at 1950°C. Support team responded within hours to our technical query. Outstanding product and service."

⭐⭐⭐⭐☆ "Slight Lead Time, But Worth It" – Kenji Tanaka (Automotive R&D, Japan)

Posted: 3 weeks ago

"Custom order took 3 weeks, but quality justifies the wait. Using in brake disc testing rigs. Excellent abrasion resistance. Suggest adding expedited manufacturing option for urgent projects."

🎯 Reviews by Use Case Category

🔥 High-Temperature Furnace & Kiln Use (38 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
    • Heat resistance up to 2080°C (95% mentioned)
    • Thermal shock tolerance (91% mentioned)
    • Seamless integration into existing systems (88% mentioned)

⚗️ Chemical & Corrosive Environment Applications (25 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
    • Acid/alkali resistance (96% mentioned)
    • Longevity in corrosive baths (93% mentioned)
    • ISO/ASTM compliance documentation (89% mentioned)

🛠️ Structural & Grinding Industrial Systems (26 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
    • Low wear rate (94% mentioned)
    • Lightweight yet rigid (87% mentioned)
    • Custom edge and surface treatments (82% mentioned)

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