Overview of Silicon Nitride

Silicon Nitride (Si₃N₄) is a critical ceramic material renowned for its exceptional mechanical properties, high-temperature resistance, and chemical stability. It is widely used in the fabrication of high-temperature structural components, bearings, cutting tools, and electronic devices. Silicon Nitride can be prepared through methods such as reaction sintering or hot pressing, resulting in two crystalline forms: α-Si₃N₄ and β-Si₃N₄, depending on the production process.

Features of Silicon Nitride

High Hardness and Wear Resistance: Silicon Nitride boasts remarkable hardness and wear resistance, making it ideal for high-performance cutting tools.

Thermal Stability: It maintains excellent mechanical properties at extremely high temperatures, with a maximum usage temperature exceeding 1200°C.

Good Chemical Stability: It shows great resistance to corrosion by most molten metals and acid-base solutions.

Low Density: Compared to metal materials, Silicon Nitride has a lower density, beneficial for reducing the weight of structural components.

Excellent Electrical Insulation Properties: It is a preferred choice for electronic packaging materials.

(Si3N4 Ceramic High Performance 3mm 4mm 5mm 10mm 12mm Precision Ball Silicon Nitride Ball For Bearing)

Specification of Si3N4 Ceramic High Performance 3mm 4mm 5mm 10mm 12mm Precision Ball Silicon Nitride Ball For Bearing

Specification of Si3N4 Ceramic High Efficiency Precision Balls for Bearings. These silicon nitride spheres be available in diameters of 3mm, 4mm, 5mm, 10mm, and 12mm. They are designed for high-precision applications. The product ensures premium efficiency sought after atmospheres. Silicon nitride (Si3N4) uses superb mechanical properties. It has high stamina and low density. This makes it optimal for lowering rotational inertia in bearings. The spheres withstand wear and deterioration successfully. They do better than conventional steel or other ceramics.

The precision spheres are made with tight tolerances. Size variations are managed within ± 0.001 mm. Surface area roughness is maintained listed below Ra 0.02 μm. This makes certain smooth operation in bearings. The high hardness of Si3N4 (over HV1500) reduces surface area damages. It prolongs the service life of parts. Thermal stability is one more essential attribute. These spheres maintain performance from -40 ° C to over 800 ° C. They are suitable for severe temperature levels.

Electric insulation properties make Si3N4 balls useful in specialized applications. They stop electrical arcing in electric motors or generators. Non-magnetic features are critical in MRI devices or clinical instruments. The material’s chemical inertness enables use in harsh environments. Acidic or alkaline problems do not deteriorate performance.

Applications include aerospace, automobile, and industrial equipment. High-speed bearings benefit from lowered friction and heat generation. Medical tools make use of these rounds for reliability and biocompatibility. Accuracy tools depend on their dimensional security.

Quality control makes sure uniformity throughout all batches. Advanced grinding and brightening techniques attain exact dimensions. Each round undertakes strenuous inspection. Examining consists of roundness measurement and firmness confirmation. Surface defects are gotten rid of via strict checks.

These silicon nitride balls reduce upkeep expenses. They lower power usage by decreasing rubbing. Replacement periods are much longer contrasted to metal alternatives. Efficiency stays stable under heavy lots or broadband.

Available dimensions deal with diverse industrial demands. Personalized sizes can be produced upon demand. Product packaging options secure spheres throughout delivery. Bulk orders are supported for massive tasks. Technical requirements are offered engineering compatibility.

The product fulfills global requirements for ceramic products. Certifications make sure integrity in vital applications. Manufacturers trust fund Si3N4 spheres for accuracy and toughness.

(Si3N4 Ceramic High Performance 3mm 4mm 5mm 10mm 12mm Precision Ball Silicon Nitride Ball For Bearing)

Applications of Si3N4 Ceramic High Performance 3mm 4mm 5mm 10mm 12mm Precision Ball Silicon Nitride Ball For Bearing

Silicon nitride (Si3N4) ceramic balls are high-performance parts utilized widely in accuracy bearings. These balls can be found in dimensions like 3mm, 4mm, 5mm, 10mm, and 12mm. They fulfill rigorous dimensional precision standards. Their distinct homes make them optimal for demanding commercial applications. Silicon nitride provides outstanding toughness. It resists use far better than steel. This product handles extreme temperature levels without shedding performance. It operates in environments up to 1200 ° C. Deterioration is not a problem. Acids, antacid, and moisture do not damage it. Electrical insulation is one more benefit. This avoids existing leak in delicate equipment.

These ceramic balls minimize friction in bearings. Reduced friction means much less warm. Machinery lasts much longer. Power make use of drops. High-speed applications profit greatly. Aerospace systems use them for integrity. Generators, pumps, and gearboxes perform much better with silicon nitride spheres. Automotive sectors rely on them for electric vehicle motors. Hybrid engines use them to reduce weight. Gas effectiveness enhances. Clinical gadgets need materials secure for human get in touch with. Silicon nitride is biocompatible. MRI machines and medical tools make use of these rounds.

Industrial machinery runs under hefty lots. Silicon nitride spheres take care of tension without deforming. They outshine steel in harsh problems. Dirt, chemicals, and temperature swings do not influence them. Wind wind turbines utilize these rounds in generator bearings. Upkeep requires decline. Downtime minimizes. Customized dimensions fit customized tools. Consistency in shape and surface coating guarantees smooth rotation. Sound degrees remain low. Vibration reduces.

These spheres match applications requiring accuracy and toughness. Their light-weight nature cuts rotational inertia. Solutions react faster. Silicon nitride stands up to thermal growth. Resistances stay tight throughout temperature level ranges. Industries select them for long-term price financial savings. Replacement intervals extend. Performance continues to be secure under stress. They are a useful upgrade for typical bearing systems.

Company Introduction

Welcome to JatujakGuide,a leading global supplier of high-quality silicon nitride (Si₃N₄) products. We specialize in providing advanced ceramic materials that offer exceptional strength, thermal stability, and wear resistance, making them ideal for industries such as aerospace, automotive, and electronics. Our state-of-the-art manufacturing processes ensure superior product quality and consistency. With a commitment to innovation and customer satisfaction, we deliver reliable and cost-effective solutions worldwide. Whether you need silicon nitride for cutting tools, bearings, or thermal management applications, trust [Your Company Name] to meet your needs. Partner with us for high-performance materials and expert support.

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 Si3N4 Ceramic High Performance 3mm 4mm 5mm 10mm 12mm Precision Ball Silicon Nitride Ball For Bearing

1. What is a silicon nitride ceramic ball?
Silicon nitride (Si3N4) ceramic balls are high-performance components made from a advanced ceramic material. These balls are used in bearings. They are known for their hardness, heat resistance, and durability. The material combines silicon and nitrogen. It is ideal for demanding industrial applications. Common sizes include 3mm, 4mm, 5mm, 10mm, and 12mm.

2. Why choose silicon nitride balls over steel balls?
Silicon nitride balls outperform steel in many ways. They are lighter. They reduce friction in high-speed applications. They resist corrosion better. They handle extreme temperatures without losing shape. Steel balls wear out faster. They need more lubrication. Silicon nitride lasts longer. It lowers maintenance costs.

3. What sizes are available for these ceramic balls?
Standard sizes include 3mm, 4mm, 5mm, 10mm, and 12mm. Custom sizes can be made. Precision is critical. Tolerances are tight. Sizes are checked for accuracy. The balls suit different bearing designs. They fit machinery in aerospace, automotive, and industrial sectors.

4. Where are silicon nitride balls commonly used?
These balls work in high-stress environments. Bearings in turbines, electric motors, and medical equipment use them. They handle high speeds. They perform well in vacuum conditions. They are used in chemical-resistant setups. Automotive engines and aerospace systems rely on them. They reduce failure risks in harsh conditions.

5. How do I maintain silicon nitride ceramic balls?
Silicon nitride requires minimal maintenance. Clean the balls regularly. Avoid impacts during installation. Check for cracks or chips. Lubrication is optional. It depends on the application. Proper storage prevents contamination. Follow manufacturer guidelines for handling. Replace balls if surface damage occurs.

(Si3N4 Ceramic High Performance 3mm 4mm 5mm 10mm 12mm Precision Ball Silicon Nitride Ball For Bearing)