Overview of Customized High Temperature Refractory Corundum Mullite Ceramic Tile for Furnace

Mullite ceramic, named after the Isle of Mull in Scotland where it was first discovered, is a synthetic or naturally occurring compound of alumina (Al₂O₃) and silica (SiO₂), typically with a composition of 3Al₂O₃·2SiO₂. It is one of the most important engineering ceramics for high-temperature applications due to its exceptional stability and performance under extreme conditions.

Mullite is characterized by its acicular (needle-like) crystal structure, which contributes to its excellent mechanical strength and thermal properties. As a refractory material, it forms the backbone of many industrial processes, serving as a reliable solution where other materials would succumb to thermal shock, creep, or chemical corrosion. Our mullite industrial ceramics are engineered to provide superior purity and consistent density, ensuring long-lasting service life in the most demanding environments.

Features of Customized High Temperature Refractory Corundum Mullite Ceramic Tile for Furnace

Our mullite ceramic products are distinguished by a unique combination of physical and chemical properties:

• Excellent Thermal Shock Resistance: The low coefficient of thermal expansion (CTE) of mullite allows it to withstand rapid temperature changes without cracking, making it ideal for cycled heating processes.
• High-Temperature Stability: With a high melting point (approx. 1830°C / 3326°F) and low thermal conductivity, it maintains structural integrity and dimensional stability in continuous high-heat environments.
• Low Thermal Expansion: Ensures dimensional accuracy and reduces stress during thermal cycling.
• Good Chemical Inertness: Resistant to corrosion from molten metals, slags, and most chemicals, with the exception of hydrofluoric acid.
• High Creep Resistance: Maintains its shape and strength under long-term mechanical load at elevated temperatures.
• Excellent Dielectric Properties: Possesses high electrical resistivity and a low dielectric constant, making it useful for electrical insulation at high frequencies and temperatures.

Specifications of Customized High Temperature Refractory Corundum Mullite Ceramic Tile for Furnace

Custom-made High-Temperature Refractory Corundum Mullite Ceramic Tile

Trick Specifications

These ceramic floor tiles are created high-heat industrial furnaces. They combine diamond and mullite to offer strong performance under extreme conditions. The material resists thermal shock, chemical attack, and mechanical wear. Temperature Resistance: Functions constantly at temperatures approximately 1750 ° C(3182 ° F). Temporary direct exposure can go also higher without breaking or flawing. Structure: Consists of over 90% alumina (Al two O THREE), with well balanced mullite crystals. This mix ensures reduced porosity and high thickness. Thickness: Ranges from 3.0 to 3.3 g/cm SIX. Higher density means much better stamina and longer service life. Thermal Conductivity: Reduced thermal conductivity helps in reducing warm loss. Values remain in between 2.5– 3.5 W/m · K at 1000 ° C. Flexural Stamina: Minimum of 45 MPa at area temperature level. Toughness stays secure also after repeated home heating cycles. Porosity: Evident porosity is listed below 12%. Low porosity blocks slag penetration and gas rust. Size and Resistance: Floor tiles are custom-cut to your exact measurements. Requirement thickness options consist of 10 mm, 20 mm, 30 mm, or as needed. Dimensional tolerance is ± 0.5 mm for accuracy fit. Surface Complete: Smooth or grooved surfaces readily available. Smooth coating minimizes rubbing. Grooved patterns boost bonding when made use of with refractory mortar. Applications: Suitable for kiln cellular linings, heater blocks, furnace roofings, and areas revealed to thaw steel or aggressive atmospheres. Typical in steel, glass, cement, and petrochemical markets. Each tile is quality-checked before shipping. Tests include aesthetic evaluation, dimensional check, and thermal biking. We match every set to your operating conditions. Custom forms, openings, or cutouts can be included during production.

Applications of Customized High Temperature Refractory Corundum Mullite Ceramic Tile for Furnace

Applications of Custom-made High-Temperature Refractory Corundum Mullite Ceramic Tile

Why These Floor Tiles Work Well in Furnaces

Custom-made high-temperature refractory corundum mullite ceramic tiles are constructed for hard furnace environments. They take care of extreme warmth without fracturing or using down fast. Their solid structure originates from a mix of diamond and mullite– two products recognized for security at heats. These floor tiles go into lots of industrial heating systems. Steel plants utilize them to line reheating and saturating pits. Glass manufacturers install them in melting tanks and regenerators. Cement kilns likewise depend on these floor tiles due to the fact that they withstand chemical assaults from raw materials and clinker.

Secret Benefits in Real Usage

Lengthy life span: The tiles stay strong also after long direct exposure to warm above 1600 ° C. This reduces downtime and substitute costs. Thermal shock resistance: They do not damage quickly when temperature adjustments take place quickly. This prevails throughout heating system start-up or closure. Low thermal conductivity: Warm remains inside the furnace. Less power gets away, so gas usage declines and efficiency increases. Personalized sizing and shape: Each floor tile can be made to fit precise furnace measurements. This ensures limited joints and far better insulation. Industries select these tiles when conventional cellular linings stop working too soon. Factories, petrochemical units, and non-ferrous steel smelters all benefit from their longevity. The floor tiles likewise function well in areas with heavy mechanical stress or corrosive gases. Their smooth surface area decreases accumulation of slag or deposits, which helps keep operations running smoothly. Because they are made to order, engineers can create furnace linings that match particular procedure requirements– without squandering product or endangering performance.

Company Introduction

Welcome to Eduloc, a leading global supplier of high-quality ceramic grinding balls. Our product range includes Zirconia (ZrO₂), Alumina (Al₂O₃), and Silicon Carbide (SiC) grinding balls, designed for industries such as mining, chemicals, coatings, electronics, and pharmaceuticals. We are committed to providing durable and efficient grinding solutions tailored to our customers’ diverse needs. With advanced manufacturing technology and stringent quality control, our ceramic grinding balls excel in wear resistance, corrosion resistance, and thermal stability. Partner with us for reliable products and exceptional service that enhance your production efficiency and reliability.

If you have any questions, please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Customized High Temperature Refractory Corundum Mullite Ceramic Tile for Furnace

Frequently Asked Questions

What are these tiles made of?

These tiles are made from a mix of corundum and mullite. Both materials handle very high heat well. The blend gives the tiles strong resistance to thermal shock and chemical wear. This makes them ideal for use inside industrial furnaces.

How hot can these tiles get before they break down?

They can work safely at temperatures up to 1,750°C (3,182°F). Their structure stays stable even under long-term exposure to extreme heat. This performance comes from the high purity of the raw materials and how they are fired during production.

Can I get tiles in custom sizes or shapes?

Yes. We make tiles to your exact size, thickness, and shape. Just send us your drawings or specs. Our team will produce tiles that fit your furnace layout perfectly. Custom cuts help reduce gaps and improve insulation.

Why choose corundum-mullite over other refractory ceramics?

Corundum-mullite offers better strength and longer life than many standard refractories. It resists cracking from sudden temperature changes. It also holds up against slag, ash, and corrosive gases. These features lower maintenance costs and downtime.

How do I install these tiles?

Install them using high-temperature mortar designed for ceramic refractories. Make sure surfaces are clean and dry before laying. Leave proper expansion joints as recommended. Follow your furnace manufacturer’s guidelines for best results. Proper installation ensures maximum performance and service life.