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.

(Good multiple grades 1~32micron Hexagonal Boron Nitride powder)

Specification of Good multiple grades 1~32micron Hexagonal Boron Nitride powder

Right here’s the spec summary for our multiple grade hexagonal boron nitride powder:

Hexagonal boron nitride powder is a high-performance material. Individuals call it “white graphite”. It shares a similar split structure. hBN powder supplies outstanding lubricity. It has high thermal conductivity. Chemical security is another vital benefit. It stands up to extreme temperature levels. This powder remains stable in harsh atmospheres. Our product comes in numerous fragment sizes. We provide grades from 1 micron up to 32 microns. You can choose the very best dimension for your needs. Fragment size distribution is tightly controlled. Consistency is critical for trusted outcomes.

High pureness defines our hBN powder. Regular boron nitride web content goes beyond 98%. Low impurity levels are typical. Oxygen content continues to be very little. Metal contaminants are extremely reduced. This makes certain predictable efficiency. The powder includes a distinct hexagonal plate-like shape. This morphology is intrinsic to hBN. It adds directly to its lubricating buildings. Think about little level plates moving conveniently. Area varies with bit size. Finer grades naturally have higher area.

This powder takes care of heat extremely well. Its thermal conductivity is high. It moves warm efficiently through products. Electric insulation is absolute. hBN powder does not carry out electrical energy. This combination is valuable. It functions dependably from really cool to very hot problems. Resistance to oxidation is solid. The powder will not conveniently respond with acids or bases. It fends off molten steels successfully. Lubrication performance is outstanding. The powder gives a super-slippery surface. This decreases friction dramatically. Wear on components lowers.

Use this powder in lots of applications. It boosts thermal monitoring in electronic devices. It serves as a launch representative. The powder improves lubricating substances and composites. It quits gunk from sticking to surface areas. Dealing with the powder is simple. Shop it in a dry area. Maintain it away from strong chemicals.

(Good multiple grades 1~32micron Hexagonal Boron Nitride powder)

Applications of Good multiple grades 1~32micron Hexagonal Boron Nitride powder

Hexagonal boron nitride powder is available in numerous bit sizes from 1 micron approximately 32 microns. Different dimensions serve various work well. Small fragments, like 1 to 5 microns, are fantastic for thermal monitoring. They mix quickly into thermal pastes and oils. These materials relocate warmth far from hot electronic devices like computer chips and LED lights. Really fine powder likewise operates in premium cosmetics. It offers a smooth, silky feeling and helps manage beam.

Slightly bigger particles, maybe 5 to 15 microns, work as release agents. They quit products from staying with warm metal mold and mildews during processes like die spreading. This powder develops a slippery barrier layer. This dimension variety is additionally helpful for commercial lubricating substances, particularly where oils fail at very heats. It maintains points relocating smoothly in warm heaters or metal forming tools.

Coarser qualities, claim 20 to 32 microns, add strength and warm resistance to porcelains. They obtain combined right into materials for making reducing tools or furnace parts. These bigger particles help the ceramic manage unexpected temperature changes without splitting. They likewise boost the heat resistance and electric insulation in special plastics. Including hBN powder makes polymer components last much longer in warm, demanding places. The appropriate particle dimension makes all the distinction for each and every application.

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 Good multiple grades 1~32micron Hexagonal Boron Nitride powder

Good Multiple Grades 1~32 Micron Hexagonal Boron Nitride Powder – FAQs

What particle sizes do you offer?
We supply hBN powder in many sizes. The range is 1 micron up to 32 microns. This covers very fine powders to coarser grades. You can choose the best size for your specific use.

Why is thermal conductivity important?
hBN moves heat extremely well. It is often called “white graphene” for this reason. High thermal conductivity helps materials shed heat fast. This is vital in electronics. It stops parts from getting too hot. Think about cooling computer chips or LED lights. It also works well in high-temperature tools or metal pots.

How good is it as a lubricant?
hBN powder is a solid lubricant. It works like graphite or molybdenum disulfide. But hBN performs better under extreme conditions. It works in very high temperatures. It works in vacuum environments. It doesn’t oxidize easily. This makes it perfect for demanding applications. Examples include aerospace parts or high-temperature bearings.

Does it conduct electricity?
No, it does not conduct electricity. hBN is an excellent electrical insulator. This is a key benefit. You get great thermal conductivity and electrical insulation together. This combination is rare. It’s essential for many electronic and electrical uses. You need materials that manage heat but block current.

What materials does it work with?
hBN powder mixes well with many substances. It combines effectively with plastics, rubbers, ceramics, metals, and resins. This compatibility lets you add hBN to various products. You improve their thermal performance or lubrication. It also works well in paints and coatings. It adds useful properties without causing problems.

How hot can it handle?
hBN withstands extreme heat. It remains stable in air up to about 900°C (1652°F). In oxygen-free environments, it handles even higher temperatures. Think over 2000°C (3632°F). This makes it reliable for the toughest thermal jobs. It won’t break down like many other materials. It stays effective when things get very hot, hotter than lava.

(Good multiple grades 1~32micron Hexagonal Boron Nitride powder)