Overview of Silicon Carbide Ceramics

Silicon Carbide (SiC) ceramics are renowned for their outstanding mechanical properties, including high hardness, strength at elevated temperatures, and excellent thermal shock resistance. These materials are pivotal in cutting-edge industrial applications, from abrasives to aerospace components, due to their unique combination of properties.

Features of Silicon Carbide Ceramics

High Hardness: Exceptional wear resistance.

Thermal Shock Resistance: Can withstand rapid temperature changes.

Chemical Stability: Resistant to most chemicals.

High Thermal Conductivity: Efficient heat dissipation.

Low Density: Lightweight for its strength.

(Refractory SiSiC Silicon Carbide Ceramic Roller / Ceramic Tube for Furnace)

Specification of Refractory SiSiC Silicon Carbide Ceramic Roller / Ceramic Tube for Furnace

Refractory SiSiC silicon carbide ceramic rollers and tubes are designed for high-temperature heating system applications. The product incorporates silicon and silicon carbide through a reaction-bonding procedure. This creates a thick structure with superb thermal and mechanical properties. The maximum functioning temperature gets to 1600 ° C. The item stands up to thermal shock properly. Fast temperature level changes do not create splitting. It maintains stability in environments with regular home heating and cooling down cycles. The material reveals high mechanical strength. It handles hefty lots without contortion. Compressive toughness goes beyond 2200 MPa. Flexural stamina stays over 350 MPa. These values make sure long-term sturdiness under tension.

Requirement diameters range from 20 mm to 150 mm. Sizes prolong approximately 3000 mm. Custom-made measurements are offered. The surface coating options include as-sintered or machined. Smooth surfaces minimize rubbing throughout roller motion. Specific resistances make certain appropriate fit in furnace systems. The ceramic resists chemical corrosion. It stands up to direct exposure to acids, alkalis, and molten steels. Oxidation resistance stays strong in air approximately 1400 ° C.

The product serves in kiln furnishings, warm therapy setups, and sintering procedures. It supports ceramic plates, steel components, and glass items throughout firing. The low thermal expansion coefficient reduces size adjustments at heats. This prevents misalignment in heating system conveyor systems. Electrical conductivity is adjustable. Semi-conductive variations match electric heating system applications.

Installment needs mindful handling. Prevent impact throughout transport. Installing surfaces should be clean and flat. Routine inspections look for surface area wear or contamination. Replacement intervals depend on operating problems. Regular lifespans surpass 5 years in basic commercial use.

Industries utilizing these parts consist of porcelains making, steel processing, and aerospace. The rollers and tubes boost heating system efficiency. They reduce power intake by making it possible for greater operating temperatures. Maintenance prices stay reduced because of minimal wear. Compatibility with oxidizing and minimizing atmospheres adds versatility. Custom forms and hole patterns accommodate particular production demands.

Technical support helps with style and product option. Examples undergo strenuous top quality testing. Accreditations satisfy international standards for commercial ceramics. Packaging makes use of shock-absorbent materials to avoid transportation damage. Mass orders get affordable prices. Lead times differ based upon customization requirements.

(Refractory SiSiC Silicon Carbide Ceramic Roller / Ceramic Tube for Furnace)

Applications of Refractory SiSiC Silicon Carbide Ceramic Roller / Ceramic Tube for Furnace

Refractory SiSiC silicon carbide ceramic rollers and ceramic tubes offer critical roles in high-temperature commercial furnace applications. These parts manage severe heat and harsh conditions due to their one-of-a-kind material buildings. SiSiC porcelains integrate silicon carbide with silicon seepage, improving strength and thermal shock resistance. This makes them suitable for demanding furnace atmospheres where metals, glass, or porcelains are refined.

Ceramic rollers support and transfer materials inside continual heaters. They run in temperatures approximately 1600 ° C without buckling or weakening. In steel manufacturing, these rollers relocate steel sheets through annealing or galvanizing areas. Their reduced thermal growth makes sure constant spacing between rollers, stopping item damages. Glass production uses them to communicate glass panels throughout toughening up. The rollers withstand adhering to molten glass, keeping smooth operation.

Ceramic tubes function as protective sleeves for thermocouples or burner in heating systems. They secure sensors from harsh gases and molten splashes. In ceramic kilns, tubes make sure also heat circulation for firing ceramic tiles or tableware. Their high thermal conductivity quicken heating cycles, saving power. Semiconductor sectors utilize these tubes in diffusion furnaces for silicon wafer handling. The product’s purity avoids contamination during high-temperature doping steps.

SiSiC rollers and tubes reduce downtime in industrial settings. Their wear resistance decreases constant substitutes. They outmatch typical materials like alumina or steel alloys in longevity. Power efficiency boosts due to their capability to sustain heats without insulation loss. This reduces fuel usage and functional prices.

Industries taking on these components include metallurgy, glass, ceramics, and electronic devices. Adjustable shapes and sizes enable combination into existing heating system designs. Appropriate maintenance prolongs service life, making sure reputable performance. These porcelains resolve difficulties in modern-day high-temperature manufacturing, providing durable options for product handling and thermal administration.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. Please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

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

Shipment Methods

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

5 FAQs of Refractory SiSiC Silicon Carbide Ceramic Roller / Ceramic Tube for Furnace

What is the maximum temperature these ceramic rollers or tubes can handle?
Refractory SiSiC silicon carbide ceramic rollers and tubes work in temperatures up to 1600°C in air. They perform better in inert atmospheres. The material resists oxidation and thermal shock. This makes them reliable for long-term furnace use.

How durable are SiSiC ceramic rollers compared to other materials?
SiSiC ceramics last longer than metal or standard ceramic parts. They combine high strength with low thermal expansion. This reduces cracking under rapid temperature shifts. Their hardness minimizes wear from friction. Users save costs by needing fewer replacements.

Do these rollers require special maintenance?
Regular visual checks for cracks or surface wear are enough. Clean them to remove debris. Avoid mechanical impacts during installation. Proper handling ensures they stay functional. No complex upkeep steps are needed.

What industries use SiSiC ceramic rollers or tubes?
They suit high-temperature furnaces in steelmaking, glass production, and ceramics manufacturing. They work in heat treatment kilns or sintering processes. Their corrosion resistance helps in harsh chemical environments. Any application needing stable thermal performance benefits.

Are SiSiC ceramic rollers safe for industrial environments?
Yes. The material stays chemically inert under extreme heat. It doesn’t release harmful substances. Its stability prevents unexpected failures. Proper installation ensures safe operation. No extra safety measures beyond standard protocols are required.

(Refractory SiSiC Silicon Carbide Ceramic Roller / Ceramic Tube for Furnace)