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.

(Low High Purity 99.9% Silicon Nitride Lump Powder (Si3N4) ceramic grades)

Specification of Low High Purity 99.9% Silicon Nitride Lump Powder (Si3N4) ceramic grades

This item is silicon nitride lump powder (Si3N4) readily available in low-purity and high-purity ceramic grades. Both grades are used in commercial and sophisticated modern technology applications. The low-purity grade consists of 95-98% silicon nitride. The high-purity grade gets to 99.9% silicon nitride. It is optimal for accuracy parts needing minimal contaminations.

Silicon nitride has high thermal security. It works in temperature levels approximately 1800 ° C. The material resists oxidation and chemical deterioration. It also has strong mechanical toughness. These buildings make it ideal for harsh atmospheres.

The low-purity grade is economical. It is typically utilized in refractory products, metalworking devices, and grinding applications. The swelling type enables easy handling. The powder is processed right into custom-made forms. Fragment dimensions range from microns to millimeters. Modifications are possible based on customer demands.

The high-purity quality meets strict market criteria. It is utilized in semiconductors, aerospace parts, and advanced ceramics. The powder has consistent particle circulation. This makes sure regular efficiency in manufacturing. Common fragment sizes are 1-10 microns. Smaller sizes are readily available for specialized usages.

Both grades have low density (3.2-3.3 g/cm FIVE). They offer exceptional wear resistance. The material is electrically protecting. This makes it helpful in digital substratums and protecting components.

Silicon nitride is produced via nitridation or carbothermal decrease. Quality control includes X-ray diffraction and chemical evaluation. Batches are evaluated for purity, fragment size, and moisture content.

The material is packaged in moisture-proof containers. Storage space referrals include completely dry, cool atmospheres. Custom-made product packaging choices exist for mass orders.

Applications encompass automobile parts like bearings and turbocharger rotors. Clinical tools use it for its biocompatibility. The high-purity variation is crucial in LED production and solar battery manufacturing.

Technical assistance is offered for material selection. Samples can be offered screening. Manufacturing lead times differ by order size. International shipping choices are used.

(Low High Purity 99.9% Silicon Nitride Lump Powder (Si3N4) ceramic grades)

Applications of Low High Purity 99.9% Silicon Nitride Lump Powder (Si3N4) ceramic grades

Silicon nitride (Si3N4) ceramic qualities with 99.9% pureness– both reduced and high– offer critical functions across sectors. High-purity silicon nitride masters extreme conditions. Its thermal security and mechanical toughness make it perfect for aerospace components. Generator blades, engine parts, and thermal barrier gain from its capability to handle high temperatures without breaking down. Semiconductor producing relies upon high-purity qualities for wafer handling tools. The product stands up to chemical reactions and maintains precision in harsh settings. Industrial setups utilize it for bearings and reducing devices. These parts last much longer due to silicon nitride’s wear resistance. Low-purity silicon nitride is economical for less demanding applications. Metallurgy uses it as a refractory product in heating systems. It holds up against molten steel call and reduces devices wear. Automotive producers use low-purity qualities to engine components. Pistons and shutoffs carry out better under tension while lowering manufacturing costs. Both qualities show up in clinical gadgets. High-purity variations work for implants due to biocompatibility. Low-purity options match medical tools needing longevity. Electronics take advantage of silicon nitride’s electric insulation. Circuit card and sensors utilize it to stop current leak. The material’s light-weight nature aids in lowering element weight in aerospace and vehicle sectors. Power markets utilize high-purity silicon nitride in solar panels and atomic power plants. It takes care of warm successfully and resists radiation damage. Low-purity qualities sustain oil and gas drilling tools. They sustain high-pressure problems and rough products. Silicon nitride’s versatility reaches 3D printing. Suppliers create complex ceramic get rid of high accuracy. Additive procedures take advantage of the material’s uniformity in both purity degrees. Environmental applications include filters and catalysts. Silicon nitride traps contaminants and stands up to harsh chemical treatments. Its reduced thermal growth stops fracturing under fast temperature level changes. Personalized properties enable tailored remedies for certain industrial needs. Manufacturing approaches adapt purity degrees to balance performance and spending plan requirements. This makes sure silicon nitride stays accessible for varied technical difficulties.

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 Low High Purity 99.9% Silicon Nitride Lump Powder (Si3N4) ceramic grades

What is the purity level of Low High Purity 99.9% Silicon Nitride Lump Powder?
The product has a purity of 99.9%. This high purity ensures minimal impurities. It improves performance in demanding applications. The material meets strict quality standards for advanced industrial uses.

What industries use Silicon Nitride Lump Powder?
It is used in aerospace, automotive, and electronics. Common applications include bearings, cutting tools, and semiconductor components. The material handles extreme heat, wear, and electrical insulation needs. It is chosen for environments requiring durability and reliability.

How does Silicon Nitride compare to other ceramic materials?
Silicon Nitride offers better thermal shock resistance and mechanical strength. It outperforms materials like alumina or zirconia in high-stress conditions. Its low weight and corrosion resistance make it ideal for advanced engineering. It lasts longer under harsh operational demands.

What are the storage requirements for Silicon Nitride powder?
Store the powder in a dry, cool place. Avoid exposure to moisture or high temperatures. Use airtight containers to prevent contamination. Proper storage maintains the material’s properties. Follow safety guidelines to ensure handling does not degrade quality.

What factors affect the quality of Silicon Nitride ceramic grades?
Quality depends on raw material purity, processing methods, and sintering conditions. Precise control during production ensures consistent particle size and density. Contamination or improper heating reduces performance. Manufacturers must follow strict protocols to achieve desired ceramic properties.

(Low High Purity 99.9% Silicon Nitride Lump Powder (Si3N4) ceramic grades)