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.

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Specification of boron nitride powder high purity

High pureness boron nitride powder is a top executing product. It resembles a fine white powder. Its structure is hexagonal. This framework is similar to graphite. Boron nitride powder takes care of severe warm quite possibly. It withstands temperature levels above 900 levels Celsius easily. Oxidation does not harm it conveniently in air at these high temperatures.

This material relocates warmth away swiftly. Its thermal conductivity is high. It is similar to steels this way. Boron nitride powder does not perform electricity. This is a vital benefit. It is a superb electrical insulator. The powder is additionally chemically very stable. It does not react with the majority of acids and bases. Molten steels likewise do not assault it a lot.

The purity level is crucial. High pureness suggests 99% pure or better. Pollutants like boron oxide or carbon are very reduced. This high pureness is required for requiring uses. It guarantees regular performance. It avoids contamination in sensitive processes.

You locate this powder in numerous sophisticated sectors. Semiconductor manufacturing utilizes it a lot. It operates in crucibles for melting metals. It functions as a release representative in metal casting. High-temperature lubes include it. Thermal management materials rely upon it. Electronic devices require it for warm sinks and substrates. Ceramic composites gain from its addition. Protective finishes utilize it for its stability.

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Applications of boron nitride powder high purity

High purity boron nitride powder is exceptionally useful. It looks like graphite yet carries out much better. This white powder manages severe heat effectively. It likewise withstands chemical strike efficiently. Its electrical insulation buildings are exceptional. These high qualities make it important across numerous industries.

Electronic devices require efficient warmth monitoring. High pureness boron nitride powder is best right here. It fills up voids in electronic elements. This guarantees heat moves away quickly. The powder stops overheating reliably. Tools last longer and work better. Semiconductor manufacturing relies on it heavily. It layers surface areas requiring protection from warm and rust. Crucibles hold liquified metals securely as a result of it.

Steel casting and glass creating use it as well. It acts as an exceptional launch representative. Molten metal or warm glass does not stick. This makes separating components very easy. Ended up items have smooth surface areas. It changes graphite where carbon contamination misbehaves. Cleaner final products result.

Cosmetics value its smooth structure. It really feels smooth on the skin. Make-up applies uniformly and blends well. It gives a glamorous finish. High purity guarantees safety. It prevents skin inflammation successfully.

Advanced ceramics profit significantly. Adding boron nitride powder boosts homes. Ceramics become much tougher. They deal with sudden temperature level changes much better. Thermal shock resistance increases substantially. Machining ceramics comes to be easier too. Devices put on down less promptly. Reducing is smoother and much faster.

Lubrication in hard conditions utilizes it. It functions where oils fail. High temperatures do not weaken it. It maintains machinery running efficiently under stress. Vacuum atmospheres need stable lubes. Boron nitride powder executes accurately there. Nuclear applications discover it suitable. Its security under radiation is key.

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 boron nitride powder high purity

What makes high purity boron nitride powder different?
High purity powder has minimal impurities. This matters for sensitive applications. Impurities can affect performance. Higher grades ensure better results.

Is boron nitride powder safe to handle?
Yes, it’s chemically inert and non-toxic. Wear a dust mask. Fine powders can irritate lungs. Avoid breathing it directly. Good ventilation helps.

What’s high purity boron nitride powder mainly used for?
It excels in high-temperature settings. It’s a common release agent for metal casting. People use it in advanced ceramics. Electronics rely on it for thermal management. Lubricants often include it.

How should I store this powder?
Keep it sealed in its original container. Store it in a cool, dry place. Moisture isn’t a big problem. It won’t absorb water much. Prevent contamination from other materials.

Why is its thermal conductivity important?
It moves heat very efficiently. This is crucial in electronics cooling. It beats many metals like steel. Heat spreads fast without electricity. It prevents overheating damage.

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