Skip to content

Tag : Silicon nitride

Molecular sieve is a synthetic hydrated aluminosilicate (zeolite) or natural zeolite with the function of screening molecules.Zeolite molecular sieve has a complex and changeable structure and a unique pore system, and is a catalyst with excellent performance. Uses of Molecular Sieves Molecular sieve is mainly caused by molecular attraction, which produces a "surface force" on the fixed surface. When the fluid flows through, some molecules in the fluid will make irregular movements and collide with the surface of the adsorbent. Molecular concentration occurs on the surface, and in the overall collision motion, the number of molecules is reduced, so as to achieve the effect of separation. Cie-Chinamaterial supplier provides different kinds of oxygen molecular sieves. Send us an email or click on the needed products to send an inquiry. Payment Terms: Alipay, T/T, Credit Card, Western Union, Paypal etc. Shipment Terms: By international express, by air, by courier, by sea, or as customers request. Storage conditions: 1) Should be avoid damp and high temperature. 2) Use immediately after opening the inner package bag. 3) Should be store in a dry environment at room temperature.

What is Silicon Nitride Si3N4?

What’s silicon nitride? Silicon Nitride An organic substance with the chemical composition Si3N4. Available in greyish, greyish, and white colours. The relative molecular mass of this material is 140.28. It is an important structural ceramic material, and it has high hardness. It’s highly resistant to wear and lubricity. Except for hot phosphoric acid and hydrofluoric, …

Application of Silicon Nitride Ceramics in Refractory Industry

Silicon nitride High strength especially when hot-pressed silica nitride. This is the hardest material in the world. It can withstand high temperatures without melting and maintains its strength up to 1200degC. It won’t melt in heat and it will not decay until 1900degC. It is extremely resistant to chemical corrosion. It is resistant to almost …

What is Silicon Nitride Si3N4 Powder?

Silicon Nitride Powder Si3N4 Introduction Silicon nitride This is an organic substance. The chemical formula for it is Si3N4. Its relative molecular mass (RMM) is 140.28. It can be gray or off-white. Silicon Nitride Si3N4 Pulp Powder – Physical and Chemical Properties Si3N4 has high temperature insoluble properties. It is highly resistant to high-temperature creep. …

What are the advantages of silicon nitride?

How can you create silicon nitride Silicon-nitride’s best formula is si3N4. You can choose from two forms of silicon dioxide. They both fall under the hexagonal structure. Its relative density (SiN), of 3.18. Silicon nitride’s Morse hardness is 9. This silicon nitride has an extremely high resistance to oxidation. About 1900 is when it’s broken …

The Main Characteristics of Silicon Nitride

Silicon Nitride application: Silicon nitride has many uses and is often considered an engineering ceramic. Silicium nitride is very strong at high temperatures and exhibits exceptional mechanical properties such as low density, excellent flexural strength and fracture toughness. The material is strong and extremely tough. This material has exceptional thermal properties. It can tolerate rapid …

The Properties And Application of Silicon nitride

What does Silicon nitride mean? Silicon nitride has an inorganic chemical composition with Si3N4. It’s a structural ceramic material that is important with high hardness and inherent lubricity. Wear resistance is also a feature. Additionally, it is resistant to heat and cold. You can’t break it if you heat it to 1000°C, cool quickly and …

The Properties And Applications of Silicon Nitride Ceramics

Silicon nitride A synthetic material, ceramics can be described as such. Its covalent bond is strong between silicon atoms, nitrogen atoms. The silicon nitride clays exhibit high strength, high hardness and corrosion resistance. Material industry views silicon nitride as an engineering material. It can be used even in extremely high temperatures. Properties of silicon nitride-ceramics …

“Silicon Nitride” in Semiconductors

What’s silicon nitride? Silicon-nitride can be described as an organic compound with the chemical composition Si3N4. It’s a key structural ceramic material that has high hardness, intrinsic lubricity and wear resistance. It’s an atomic crystal and is very resistant to oxygenation. Additionally, it is resistant to heat and cold. You can heat it to over …