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.

(Chinese Factory s 2.778mm Silicon Nitride/Zirconia Ceramic Ball)

Specification of Chinese Factory s 2.778mm Silicon Nitride/Zirconia Ceramic Ball

The Chinese factory produces a 2.778 mm silicon nitride/zirconia ceramic ball for industrial applications. This item integrates silicon nitride and zirconia to provide high-performance buildings. The ceramic sphere is engineered for accuracy bearings, medical tools, and aerospace components. It stands up to severe temperature levels, destructive environments, and heavy mechanical stress and anxiety. The crossbreed material ensures exceptional wear resistance and lengthy service life. The manufacturing procedure utilizes advanced sintering innovation to achieve uniform density and architectural stability. Each batch undertakes stringent high quality look for dimensional precision and surface coating. The spheres include a diameter resistance of ± 0.001 mm and a surface area roughness listed below Ra 0.02 μm. This precision reduces friction and resonance in high-speed applications. The product’s reduced thermal expansion preserves stability across temperatures from -50 ° C to 800 ° C. It stands up to oxidation and chemical rust in extreme conditions. The ceramic rounds are electrically protecting, appropriate for atmospheres needing non-conductive materials. They are 40% lighter than steel balls, decreasing energy intake in revolving systems. Personalized dimensions and grades are readily available for specific customer needs. The factory complies with ISO 9001 criteria for top quality monitoring. Technical requirements include a density of 6.05 g/cm FIVE, Vickers hardness of 15 Grade point average, and crack sturdiness of 7 MPa · m ONE/ TWO. The item works with high-vacuum and high-purity applications. It satisfies industry needs for integrity and accuracy. The factory offers material test records and inspection certificates with each order. Manufacturing preparation are adaptable for bulk acquisitions. Packaging options include anti-static containers to stop damage during delivery. The ceramic rounds are evaluated for exhaustion resistance under cyclic loading. They are devoid of lubricants, making them excellent for cleanroom environments. Efficiency is confirmed in auto turbochargers, oral devices, and semiconductor devices. The manufacturing facility sustains OEM and ODM jobs with tailored remedies.

(Chinese Factory s 2.778mm Silicon Nitride/Zirconia Ceramic Ball)

Applications of Chinese Factory s 2.778mm Silicon Nitride/Zirconia Ceramic Ball

The 2.778 mm silicon nitride/zirconia ceramic sphere generated by Chinese factories offers crucial functions across several markets. Its special product residential properties make it ideal for high-performance applications. Silicon nitride supplies outstanding thermal security and mechanical toughness. Zirconia includes durability and use resistance. Combined, these materials develop a ceramic round that outperforms traditional steel or plastic alternatives.

In accuracy bearings, these ceramic balls lower rubbing and boost efficiency. They are commonly used in high-speed machinery like electrical motors and wind turbines. The rounds preserve smooth procedure under severe temperature levels. This decreases downtime and expands tools life-span.

The medical area take advantage of their biocompatibility. They are utilized in medical devices and joint implants. Their resistance to corrosion guarantees safety in clean and sterile environments. They hold up against duplicated sanitation without degrading.

Aerospace applications rely on their light-weight yet long lasting nature. Ceramic spheres replace metal components in airplane engines and support systems. Their low thermal development protects against contortion during fast temperature level modifications. This integrity is important for mission-critical systems.

Electronic devices manufacturing usages these rounds in semiconductor processing devices. Their electric insulation prevents short circuits. They take care of hostile chemicals throughout chip manufacturing. This ensures consistent high quality in microelectronics.

Automotive systems integrate them right into fuel injection and transmission systems. Ceramic rounds decrease power loss and enhance fuel efficiency. They execute reliably in harsh conditions, consisting of high-pressure and harsh atmospheres.

The 2.778 mm dimension is standard for compatibility with industrial devices. Limited resistances make sure harmony in mass production. Chinese factories make use of sophisticated sintering methods to accomplish precise dimensions. Cost-efficient manufacturing satisfies international demand without jeopardizing high quality.

Customization alternatives consist of surface therapies for details applications. Polishing improves level of smoothness for ultra-high-speed uses. Coatings include extra resistance to chemicals or abrasion. This versatility makes the ceramic sphere a versatile solution for designers.

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 Chinese Factory s 2.778mm Silicon Nitride/Zirconia Ceramic Ball

What materials are used in the 2.778mm ceramic ball? The ball combines silicon nitride and zirconia. Both materials are advanced ceramics. Silicon nitride offers high strength and thermal resistance. Zirconia adds toughness and wear resistance. This mix ensures better performance than single-material options.

Why choose silicon nitride/zirconia over steel or plastic? Steel corrodes under harsh chemicals or moisture. Plastic deforms under high heat or pressure. Silicon nitride/zirconia resists corrosion, heat, and wear. It lasts longer in demanding environments. It reduces maintenance costs over time.

Where is this ceramic ball commonly used? It fits precision industries like aerospace, automotive bearings, and medical devices. It works in high-speed machinery, pumps, and valves. Its smooth surface lowers friction. This improves efficiency in rotating parts.

How durable is the 2.778mm ceramic ball? It has high hardness. It handles extreme temperatures up to 1,400°C. It survives acidic or alkaline conditions. It resists cracking under heavy loads. Regular steel balls wear out faster. This ceramic ball maintains shape and function longer.

Can the factory customize sizes or specifications? Yes. The factory adjusts diameter, surface finish, and tolerance. It provides samples for testing. Bulk orders have shorter lead times. Technical support is available for special requirements.

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(Chinese Factory s 2.778mm Silicon Nitride/Zirconia Ceramic Ball)