Overview of Silicon Nitride Ceramics

Silicon Nitride Ceramics are high-performance materials known for their excellent mechanical properties, including strength, toughness, and resistance to wear, corrosion, and thermal shock, making them ideal for demanding applications in various industries.

Features of Silicon Nitride Ceramics

Exceptional hardness and wear resistance.

Superior mechanical strength and fracture toughness.

Excellent thermal stability and resistance to thermal shock.

High corrosion resistance in aggressive environments.

Low density contributing to lightweight components.

(Chinese Supply Si3n4 Silicon Nitride Ceramic Ball)

Specifications of Chinese Supply Si3n4 Silicon Nitride Ceramic Ball

Chinese Supply Si3N4 Silicon Nitride Porcelain Balls are precision-engineered elements made for requiring commercial applications. These ceramic spheres are made from high-purity silicon nitride powder. The product undergoes advanced sintering processes to achieve ideal thickness and architectural integrity. The result is a product with outstanding mechanical residential properties ideal for extreme atmospheres.

The spheres include high hardness, usually determining 14-15 Grade point average on the Vickers range. This guarantees excellent wear resistance even under hefty tons. They preserve toughness at raised temperatures up to 1200 ° C. Thermal shock resistance is an essential benefit. Rapid temperature level changes do not create breaking or deformation. The reduced thermal growth coefficient minimizes dimensional modifications during home heating or air conditioning.

Silicon nitride ceramic balls are chemically inert. They withstand corrosion from acids, antacid, and solvents. This makes them excellent for usage in extreme chemical atmospheres. Electrical insulation residential or commercial properties prevent existing leakage in high-voltage applications. The non-magnetic nature of the product avoids interference in sensitive electronic systems.

These ceramic rounds are readily available in diameters varying from 0.5 mm to 50 mm. Tight tolerances make certain precision, with diameter variants regulated within ± 0.001 mm. Surface roughness is kept listed below Ra 0.02 μm to reduce rubbing in revolving systems. The density of the material is roughly 3.2 g/cm ³, lighter than steel yet with equivalent stamina.

Applications consist of high-speed bearings for equipment, automotive elements like turbochargers, and aerospace systems. They are also utilized in clinical devices, semiconductor manufacturing devices, and accuracy instruments. The product’s biocompatibility allows secure use in medical implants.

Production follows ISO 3290 and ASTM F2094 criteria. Quality checks include X-ray examination, firmness screening, and dimensional confirmation. Personalized sizes and grades are readily available for specific requirements. Product packaging options consist of anti-static containers to stop contamination during transportation.

Silicon nitride ceramic rounds provide longer service life compared to metal alternatives. Decreased upkeep requirements and downtime lead to cost financial savings. Compatibility with high-speed procedures enhances efficiency in industrial processes. Performance remains consistent in vacuum cleaner conditions or high-radiation settings.

The item is backed by technological support for product selection and application evaluation. Samples can be attended to screening before bulk orders. Preparations differ based upon order quantity and personalization needs.

(Chinese Supply Si3n4 Silicon Nitride Ceramic Ball)

Applications of Chinese Supply Si3n4 Silicon Nitride Ceramic Ball

Chinese-made Si3N4 silicon nitride ceramic balls are widely used across sectors for their exceptional efficiency. These ceramic spheres manage extreme conditions much better than metal or plastic. High firmness and wear resistance make them excellent for heavy-duty applications. They keep stability under heats and harsh atmospheres.

In equipment and tools, these spheres are essential components for precision bearings. They reduce friction and power loss in high-speed systems. Electric motors, wind generators, and aerospace equipment count on them for efficiency. Their light-weight nature lowers rotational inertia, enhancing operational speed.

The vehicle market benefits from silicon nitride rounds in hybrid and electrical lorries. They are used in engine parts, turbochargers, and transmission systems. Their thermal resistance avoids contortion under extreme warmth. This prolongs the life expectancy of components and decreases upkeep prices.

Medical devices use these ceramic balls for their biocompatibility and dependability. They are discovered in oral tools, medical instruments, and diagnostic devices. Their non-reactive surface guarantees safety and security in sensitive clinical settings.

Industrial machinery employs silicon nitride balls for grinding and blending procedures. Chemical plants utilize them in pumps and shutoffs as a result of their resistance to acids and antacids. Mining tools uses them to withstand rough products and high-impact forces.

Renewable resource systems like photovoltaic panels and wind generators depend on these ceramic rounds. They withstand harsh weather and mechanical stress and anxiety in exterior installments. Their electrical insulation residential or commercial properties prevent short circuits in power generation systems.

Electronics production uses silicon nitride balls in semiconductor manufacturing. They supply precision in wafer handling and cutting processes. Their reduced thermal expansion makes certain precision in high-temperature manufacture steps.

Sports tools incorporates these spheres for enhanced durability. Bicycle bearings and angling reels use them to enhance performance under repeated tension. They stand up to wetness and rust in outside gear.

These ceramic spheres fulfill stringent high quality criteria for international commercial demands. Chinese providers offer economical remedies without jeopardizing product integrity. Custom sizes and grades are readily available to fit specific functional requirements.

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 Chinese Supply Si3n4 Silicon Nitride Ceramic Ball

What is silicon nitride ceramic ball? Silicon nitride ceramic balls are high-performance components made from silicon nitride (Si3N4). This material combines silicon and nitrogen. It offers excellent mechanical strength, heat resistance, and corrosion resistance. These balls are used in demanding environments like aerospace, automotive, and industrial machinery. Their low density reduces rotational inertia, improving efficiency in high-speed applications.

Why choose silicon nitride over steel or zirconia? Silicon nitride outperforms steel in extreme temperatures and corrosive settings. It resists wear better than zirconia. Steel corrodes faster under harsh chemicals or high humidity. Zirconia degrades at lower temperatures compared to silicon nitride. Silicon nitride lasts longer in applications requiring durability and minimal maintenance.

Where are silicon nitride ceramic balls commonly used? They serve critical roles in bearings for turbines, electric motors, and medical devices. Automotive hybrids use them in mainshaft bearings to handle high speeds and heat. Industrial pumps and valves rely on them for corrosion resistance. Semiconductor manufacturing equipment benefits from their electrical insulation and thermal stability.

Can silicon nitride balls be customized for specific needs? Manufacturers offer various sizes, grades, and surface finishes. Precision grinding ensures tight tolerances for specialized machinery. Custom coatings or treatments enhance performance in unique conditions. Technical specifications like diameter, sphericity, and roughness are adjustable based on project requirements. Quality testing meets international standards for consistency.

How should silicon nitride balls be handled and stored? Avoid dropping or striking them against hard surfaces. Chipping or cracking can occur from impact. Store in dry, clean environments to prevent contamination. Use non-abrasive cleaning methods to maintain surface integrity. Follow manufacturer guidelines for installation to prevent damage during assembly. Proper handling ensures long-term reliability.

(Chinese Supply Si3n4 Silicon Nitride Ceramic Ball)