High-Quality Silicon Carbide Products | Advanced Ceramic Solutions
PRODUCT PARAMETERS
Description
Overview of Silicon Carbide Ceramic
Silicon carbide (SiC) ceramic is a high-performance material known for its exceptional hardness, wear resistance, and thermal stability. It is widely used in cutting tools, abrasives, automotive components, and high-temperature applications due to its superior mechanical properties and chemical inertness.
Features of Silicon Carbide Ceramic
High Hardness: SiC ceramics are among the hardest known materials, making them ideal for abrasive and cutting applications.
Thermal Stability: They can withstand extreme temperatures without degrading, making them suitable for high-temperature environments.
Wear Resistance: Exceptional resistance to wear and abrasion ensures long-lasting performance.
Chemical Inertness: Resistant to most chemicals, including acids and alkalis, enhancing their durability in harsh conditions.
Low Thermal Expansion: Minimal expansion or contraction with temperature changes, ensuring dimensional stability.
Electrical Conductivity: Some forms of SiC ceramics exhibit semiconducting properties, useful in electronic devices.

Specifications of Wear-resistant Sic Ceramic Sintered Silicon Carbide Ceramic Product
Wear-Resistant Sintered Silicon Carbide Ceramic Item Specifications
Product Structure
Sintered silicon carbide (SSiC) develops the core of this product. It contains over 98% pure SiC with very little sintering additives. No binders or secondary stages weaken its structure. This makes sure regular performance under severe conditions.
Physical Qualities
The product shows a thickness of 3.10– 3.15 g/cm ³. Its solidity reaches 2800– 3000 HV on the Vickers scale. Flexural strength stands at 380– 450 MPa. Compressive strength exceeds 2500 MPa. These numbers mirror high structural stability and resistance to deformation.
Thermal Performance
This ceramic handles temperature levels up to 1600 ° C in inert atmospheres. Thermal conductivity arrays from 80 to 120 W/m · K. The coefficient of thermal growth remains reduced at 4.5 × 10 ⁻⁶/ ° C (20– 800 ° C). Such traits allow secure procedure throughout rapid home heating or cooling down cycles.
Chemical Resistance
Outstanding corrosion resistance specifies this product. It endures strong acids, alkalis, and molten steels. Oxidation resistance stays strong listed below 1400 ° C as a result of a protective silica layer that develops normally externally.
Use and Rubbing Attributes
The material uses phenomenal abrasion resistance. Its wear rate is among the most affordable for engineering porcelains. The coefficient of friction stays low versus a lot of mating surface areas, particularly in completely dry or oiled gliding call.
Regular Applications
Typical usages consist of seal faces, pump elements, nozzles, bearings, and use plates. Industries such as chemical processing, mining, power generation, and semiconductor manufacturing rely on this product for parts subjected to extreme mechanical and thermal stress and anxiety.
Offered Types
We supply this ceramic in personalized shapes, poles, tubes, rings, and precision-machined parts. Tolerances fulfill tight industrial criteria. Surface finishes can be tailored to particular practical needs.

Applications of Wear-resistant Sic Ceramic Sintered Silicon Carbide Ceramic Product
Applications of Wear-Resistant SiC Ceramic
Why Select Sintered Silicon Carbide?
Sintered silicon carbide (SiC) ceramic stand apart for its severe hardness and strong resistance to use. It keeps its shape and efficiency also under hefty stress and anxiety, high temperatures, or destructive conditions. This makes it a leading option in several demanding sectors.
Seals and Bearings
In pumps, compressors, and mixers, mechanical seals made from SiC last much longer than steel or standard ceramic components. They manage high speeds and pressures consistently. Bearings built with SiC run efficiently and need much less upkeep. They work well in water, acids, and other extreme fluids where other products would break down fast.
Shutoff Elements
Valve spheres, seats, and stems frequently deal with constant massaging and chemical exposure. SiC parts withstand both put on and deterioration. They aid valves remain tight and operate reliably over long periods. This is especially crucial in chemical handling, oil and gas, and wastewater therapy systems.
Nozzles and Liners
Spray nozzles made use of in sandblasting, cleansing, or covering break promptly. SiC nozzles hold up far better, maintaining their specific form and flow rate. Pipeline linings and chutes lined with SiC secure versus abrasive slurries and powders in mining, power plants, and material handling equipment.
Semiconductor and High-Temp Devices
In semiconductor production, SiC parts support wafers throughout high-temperature steps. They remain clean, steady, and non-reactive. Heater components, setters, and rollers made from SiC also execute well in extreme warm without deforming or splitting.
Wear-resistant SiC ceramic delivers integrity where failing is not an alternative. Its toughness, security, and long service life lower downtime and substitute costs across several essential applications.
Company Introduction
Welcome to It-Chuiko, a premier international supplier of high-quality silicon carbide powder and silicon carbide ceramics. Our products are renowned for their exceptional hardness, thermal stability, and wear resistance, making them ideal for abrasives, cutting tools, refractory materials, and advanced semiconductor applications. We serve a diverse range of industries, including automotive, aerospace, and electronics, with a commitment to quality and innovation. With state-of-the-art production facilities and rigorous quality control, we ensure that our customers receive superior products tailored to their specific needs. Partner with us for reliable, high-performance materials that drive your business forward.
If you have any questions, 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 Wear-resistant Sic Ceramic Sintered Silicon Carbide Ceramic Product
Frequently Asked Questions About Wear-Resistant SiC Ceramic Products
What is sintered silicon carbide ceramic?
Sintered silicon carbide (SiC) is a high-performance ceramic made by heating fine silicon carbide powder under high pressure and temperature. This process creates a dense, strong material with excellent hardness and thermal stability.
Why choose SiC ceramic for wear-resistant parts?
SiC ceramic resists wear better than most metals and other ceramics. It stays strong even in harsh conditions like high heat, corrosive chemicals, or constant friction. This makes it ideal for pumps, seals, nozzles, and other parts that face heavy use.
How long do SiC ceramic components last?
These parts often last many times longer than metal or standard ceramic alternatives. Their exact life depends on the operating environment, but users regularly report years of reliable service with minimal maintenance.
Can SiC ceramic handle high temperatures?
Yes. Sintered SiC keeps its strength up to 1,600°C (2,912°F) in air. It also handles rapid temperature changes without cracking, which is important in industrial processes with frequent heating and cooling cycles.
Is this material safe for use in corrosive environments?
Absolutely. SiC ceramic does not react with most acids, alkalis, or solvents. It maintains its structure and performance even when exposed to aggressive chemicals, making it a trusted choice in chemical processing, wastewater treatment, and similar applications.
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