Professional industry ceramic supplier, silicon nitride, silicon carbide, aluminum nitride and any other kinds of ceramics.
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Overview of in Stock 5.556mm 7.938mm Ceramic Balls Silicon Nitride Ceramic Ball for Industry
in Stock 5.556mm 7.938mm Ceramic Balls Silicon Nitride Ceramic Ball for Industry is a high-performance advanced ceramic renowned for its exceptional combination of thermal shock resistance, high strength, toughness, and excellent wear and corrosion resistance. It is a material of choice for demanding applications across various industries, from automotive and aerospace to industrial and medical.
Features of in Stock 5.556mm 7.938mm Ceramic Balls Silicon Nitride Ceramic Ball for Industry
l Excellent Thermal Shock Resistance: Withstands rapid temperature changes without cracking.
l High Strength & Hardness: Maintains mechanical properties at both room and elevated temperatures.
l Good Fracture Toughness: Superior to many other technical ceramics, providing better resistance to chipping and breakage.
l Low Density & Lightweight: Significantly lighter than steel and many metals.
l Wear & Corrosion Resistance: Ideal for components exposed to abrasive and corrosive environments.
l Electrical Insulation: Offers good dielectric properties.
Specification of in Stock 5.556mm 7.938mm Ceramic Balls Silicon Nitride Ceramic Ball for Industry
Here are silicon nitride ceramic balls in stock now. We offer two sizes: 5.556mm and 7.938mm. These balls are ready for immediate shipment. They meet demanding industrial requirements.
Silicon nitride is a superior technical ceramic. It provides excellent mechanical properties. These balls are extremely hard. They resist wear effectively. This hardness means they last much longer than steel balls in tough conditions. They handle high loads without breaking. Their strength is reliable.
These ceramic balls are very lightweight. Their density is low. This reduces centrifugal force in rotating equipment. Less stress on components means smoother operation. It also lowers energy consumption. Efficiency improves.
Silicon nitride balls resist high temperatures exceptionally well. They perform reliably even in hot environments. Thermal shock resistance is strong. Sudden temperature changes rarely damage them. This stability is crucial for many processes.
Low friction is a key benefit. These balls roll easily. They minimize energy loss. Heat generation decreases. Maintenance intervals often extend. Operating costs can be lower.
Electrical insulation is another advantage. Silicon nitride does not conduct electricity. This prevents stray currents. It protects sensitive equipment. Applications needing electrical isolation benefit directly.
Chemical inertness is important. These balls resist corrosion from acids, bases, and solvents. They work well in harsh chemical environments. Degradation is minimal. Performance stays consistent.
Typical uses are widespread. They serve well in precision bearings for machine tools, pumps, and high-speed spindles. Flow meters and valves use them. Aerospace applications rely on their strength and temperature resistance. Automotive components, especially high-performance parts, utilize them. Medical devices benefit from their biocompatibility and wear resistance. Semiconductor manufacturing equipment employs them. Any application needing durable, high-performance rolling elements should consider them.
Our stock includes both 5.556mm and 7.938mm silicon nitride balls. Quality control is strict. We guarantee consistent dimensions and surface finish. Material purity is high. Performance meets international standards. Order today for fast delivery.
Applications of in Stock 5.556mm 7.938mm Ceramic Balls Silicon Nitride Ceramic Ball for Industry
These silicon nitride ceramic balls measure 5.556mm and 7.938mm. They are in stock ready for immediate shipping. Industries needing high-performance components rely on them. Silicon nitride offers exceptional strength. It resists wear far better than steel. These balls handle extreme conditions easily.
Bearings are a major application. These ceramic balls reduce friction significantly. Machines run smoother and faster. Energy consumption drops noticeably. Bearing life extends considerably, even under heavy loads. This saves money on maintenance and replacements. Precision equipment benefits greatly.
Valves and pumps also use these balls. They withstand corrosive chemicals well. High temperatures don’t damage them. This makes them perfect for chemical processing plants. Oil and gas operations use them in demanding environments. They ensure reliable sealing and flow control. Downtime decreases.
Aerospace and automotive sectors need them. Their light weight improves fuel efficiency. Engines and transmissions perform better. Extreme heat in turbines is manageable. Electrical insulation properties add safety. They prevent unwanted currents in sensitive parts.
Medical devices utilize these ceramic balls. Their biocompatibility is excellent. They work safely inside the human body. Instruments like dental handpieces run quieter. Wear resistance ensures long-term reliability. Surgical tools maintain precision.
These ceramic balls are essential for high-tech manufacturing. They improve product quality and process efficiency. Silicon nitride’s hardness prevents surface damage. Components last longer. Production lines experience fewer interruptions.
Company Profile
Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, 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 Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. 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 in Stock 5.556mm 7.938mm Ceramic Balls Silicon Nitride Ceramic Ball for Industry
Here are five common questions about our in-stock 5.556mm and 7.938mm Silicon Nitride Ceramic Balls for industry:
What are these ceramic balls made of?
They are made from silicon nitride. This is a special ceramic material. It is very hard and strong. It handles heat well too. These properties make it perfect for tough jobs.
Why are the sizes 5.556mm and 7.938mm important?
These are standard sizes used often in industry. They fit common bearing designs. We keep them ready in stock. This means you get them fast. No long waiting times for your projects.
Where are these ceramic balls typically used?
You find them in many industrial machines. They work well in bearings for pumps and motors. They are good in high-speed equipment. Aerospace and automotive sectors use them. Any place needing reliable, long-lasting parts uses them.
What advantages do they offer over steel balls?
Silicon nitride balls are much harder than steel. They resist wear better. This means they last much longer. They are much lighter too. This reduces friction and saves energy. They handle extreme heat without losing strength. Steel balls cannot do this as well.
Do they need special handling during installation?
Yes, handle them carefully. Silicon nitride is hard but can chip if hit hard. Avoid sharp impacts during installation. Use clean tools and a clean area. Dirt or metal particles can damage the balls or the bearing surface. Proper installation ensures top performance.
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