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.

(SiSiC NSiC RSiC Silicon Carbide Plates sic ceramic refractory plates kiln shelves kiln furniture)

Specifications of SiSiC NSiC RSiC Silicon Carbide Plates sic ceramic refractory plates kiln shelves kiln furniture

Silicon carbide plates, including SiSiC, NSiC, and RSiC kinds, are developed for use as kiln shelves and kiln furniture in high-temperature industrial applications. These plates handle extreme warm and mechanical stress and anxiety. They are widely utilized in furnaces, kilns, and commercial furnace.

SiSiC (sintered silicon carbide) plates are made with a high-temperature sintering procedure. They supply high stamina and excellent wear resistance. These plates operate efficiently at temperature levels approximately 1600 ° C. Their thick structure reduces oxidation and chemical corrosion. They are perfect for continual high-heat processes like steel heat therapy.

NSiC (nitride-bonded silicon carbide) plates usage silicon nitride as a bonding stage. This improves thermal shock resistance. They hold up against quick temperature level changes without breaking. NSiC plates are suitable for cyclic heating settings such as ceramic kilns. Their porous framework boosts insulation buildings.

RSiC (reaction-bonded silicon carbide) plates incorporate silicon carbide with metal silicon. They provide a cost-effective service for moderate-temperature applications. RSiC plates run accurately up to 1400 ° C. Their reduced manufacturing cost makes them preferred in industries prioritizing budget plan effectiveness.

All 3 kinds resist corrosion from acids, alkalis, and molten metals. Their reduced thermal expansion lowers cracking dangers throughout home heating cycles. They outmatch typical products like alumina or fireclay in sturdiness. Their smooth surface areas prevent materials from sticking throughout shooting.

Requirement sizes are available, yet custom measurements can be generated. Common applications consist of sintering, ceramic shooting, glass manufacturing, and metal handling. Industries such as aerospace, automobile, and electronic devices count on these plates.

Appropriate handling stops edge chipping throughout installation. Normal assessments make sure surface area honesty. Storage in dry conditions avoids moisture-related damages. Following maker guidelines makes the most of service life.

(SiSiC NSiC RSiC Silicon Carbide Plates sic ceramic refractory plates kiln shelves kiln furniture)

Applications of SiSiC NSiC RSiC Silicon Carbide Plates sic ceramic refractory plates kiln shelves kiln furniture

Silicon carbide layers like SiSiC, NSiC, and RSiC are commonly utilized in kilns as shelves and furniture. These products deal with extreme heat and harsh problems. They function well in high-temperature arrangements like porcelains, steel handling, and glassmaking. Their strength and resistance to thermal stress and anxiety make them dependable for commercial use.

SiSiC (sintered silicon carbide) plates are made by sintering fine silicon carbide powder. This process creates thick, hard plates. They carry out warmth well and withstand oxidation. These plates fit applications needing precise temperature control. They last much longer than typical products like cordierite or alumina.

NSiC (nitride-bonded silicon carbide) plates usage silicon nitride to bond silicon carbide grains. This structure improves mechanical stamina and thermal shock resistance. NSiC deals with quick temperature level modifications without fracturing. It operates in kilns where home heating or cooling down takes place rapidly. Industries like ceramic and refractory production depend on NSiC for regular results.

RSiC (reaction-bonded silicon carbide) plates form by reacting silicon with carbon. This develops a porous yet strong structure. RSiC offers excellent heat distribution and chemical security. It performs well in corrosive settings. RSiC is common in chemical handling kilns or heaters revealed to aggressive gases.

All 3 kinds withstand bending, creep, and chemical damages. They preserve shape under hefty loads at high temperatures. This decreases downtime for replacements. Their light-weight nature decreases power costs contrasted to steel alternatives.

Kiln shelves made from these materials sustain porcelains, ceramic tiles, or steel parts during shooting. They protect against contamination and make certain even warmth transfer. Factories utilize them in set or continuous kilns. Their toughness cuts waste and boosts efficiency.

Silicon carbide plates adjust to electrical, gas, or wood-fired kilns. They meet needs for accuracy and integrity in markets such as aerospace, automobile, and electronic devices. Users save cash with time because of lowered upkeep and longer service life.

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 SiSiC NSiC RSiC Silicon Carbide Plates sic ceramic refractory plates kiln shelves kiln furniture

Silicon carbide plates (SiSiC, NSiC, RSiC) are widely used in kilns as shelves or furniture for high-temperature applications. Here are five FAQs about these products.

What are the main differences between SiSiC, NSiC, and RSiC plates?
SiSiC stands for sintered silicon carbide. It is made by sintering raw materials at high temperatures. NSiC is nitride-bonded silicon carbide. It uses silicon nitride as a bonding agent. RSiC is reaction-bonded silicon carbide. It forms through a chemical reaction between silicon and carbon. Each type has unique strength, thermal shock resistance, and cost profiles.

What temperature ranges can these plates handle?
SiSiC plates withstand temperatures up to 1600°C. NSiC plates tolerate up to 1400°C. RSiC plates operate effectively up to 1500°C. Exact limits depend on plate thickness and kiln conditions. Always check manufacturer guidelines before use.

Are these plates durable under frequent thermal cycling?
Yes. Silicon carbide has excellent thermal shock resistance. NSiC plates perform well in rapid heating or cooling. RSiC plates handle moderate thermal cycling. SiSiC plates offer the highest durability for extreme temperature changes. Proper handling minimizes cracking or warping over time.

How should these plates be cleaned or maintained?
Remove debris after each firing. Use a soft brush or compressed air. Avoid harsh chemicals. Inspect plates for cracks or surface damage regularly. Replace plates with deep cracks to prevent kiln contamination. Store plates flat to avoid stress on the structure.

Why are silicon carbide plates more expensive than traditional kiln shelves?
Raw materials like high-purity silicon carbide cost more. Manufacturing involves energy-intensive processes. Advanced bonding methods for SiSiC or NSiC add to production complexity. Long-term benefits like extended lifespan and reduced downtime justify the initial investment.

(SiSiC NSiC RSiC Silicon Carbide Plates sic ceramic refractory plates kiln shelves kiln furniture)