The most common use for silicon nitride wafers is in hard masks

What is Silicon nitrides?Silicon nitrides (Si3N4) feature an excellent combination of material properties. The microstructure consists of elongated crystals that interlock into micro-rods. One application where this combination of properties has proven particularly useful is the machining of gray cast iron or cast iron with ceramic inserts. The combination of good tribological properties and excellent fracture toughness makes silicon nitride ceramics predestined for applications as balls and rol

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What is Silicon Nitride Si3N4?

What is silicon nitride?Silicon nitride is a not natural material with the chemical formula Si3N4. Gray, white or grayish white. The loved one molecular weight is 140.28.It is a crucial structural ceramic product with high solidity. It has lubricity and also wear resistance, is an atomic crystal, and also is antioxidant at heat. Other than hydrofluoric acid as well as warm phosphoric acid, it does not respond with other not natural acids and has strong corrosion resistance. As well as it can lik

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What Is Silicon Nitride Powder?

Silicon Nitride, a ceramic with excellent strength and durability is self-reinforced. This makes it an attractive choice for many structural applications in a range of industries. It's one of the most valuable structural ceramics. You can use it in high-temperature, wear-resistant applications. Why is silicon Nitride used? Silicon nitride (inorganic non-metallic ceramic) is made of silicon, nitrogen and other elements. It was first found in 1857. The 1950s saw the commercialization of

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Why silicon nitride is an important structural ceramic material

What's silicon nitride? Silicon nitride This important structural ceramic material has high hardness and wear resistance. The atomic crystal resists high temperature oxidation. It can also resist cold or hot shocks. It can also be heated up to 1000°C in air. Then it is cooled quickly and heated intelligently until the material does not crack. This is because silicon nitride clays possess such great properties that they are often used to produce bearings, blades for turbines, seal rings and p

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What is the Silicon Nitride used for?

Silicon nitride is used as high-grade refractory material, such as SI3N4-SIC refractory combined with sic for blast furnace shaft and other parts

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What is Silicon nitride used for?

Silicon nitride is a kind of ceramic material with excellent thermal and chemical properties, which has high hardness, stable structure, low coefficient of thermal expansion, good oxidation resistance and corrosion resistance.

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What is Silicon Nitride Si3N4 Powder used for?

Recently, on Sinopec's annual results teleconference, the company representative answered questions about the oil prices, and said that the future trend of oil prices is still very uncertain, and it is expected to be around $100 this year and $85 nex

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What is Silicon Nitride Si3N4 Powder?

Guotai Junan released a research report saying that under the background of carbon neutrality, the scarcity of coal mines is prominent, and the value of assets will continue to increase. The high point of capital expenditure in the coal industry appe

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What is Silicon Nitride?

What is Silicon Nitride? Silicon nitride is an inorganic substance with the chemical formula Si3N4. It is an important structural ceramic material with high hardness, inherent lubricity, and wear resistance. It is an atomic crystal; it is r

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What is 3D Printing Metal Powder

The global 3D printing metals market is growing and expected to reach $3.05 billion by 2025, according to a recent report by Grand View Research, Inc. However, to take full advantage of this growth and efficiently produce high-quality parts, powder producers, 3D printer manufacturers, and others will need to ensure the consistent, repeatable quality of the metal powders used in the process. In 3D printing applications, the metals involved include aluminum, stainless steel, copper, and precious m

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High Purity Tantalum Boride TaB2 Powder CAS 12007-35-1, 99%

Tantalum Diboride (also known as Tantalum Boride) is a powder with a chemical formula TaB2. Tantalum Diboride is insoluble in acids. Purity>99%Particle Size: 325 Mesh Tantalum Boride Powder tantalum diboride or tantalum boride is gray powder. The Tantalum diboride has a pH of and is insoluble in nitric, hydrofluoric or acidic solutions. Slightly soluble with hot hydrofluoric or sulfuric acid. Solvent in sodium carbonate and molten alkali. Crystal and TaB2 films have a Vickers Hardness around

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Molecular Sieves 3A

3A molecular sieve is the type A sialic acids potassium salt. 3A molecular Sieve can be used to adsorb molecular that have a diameter of no more than 3A. About Molecular Sieves 3A 3A molecular sieve is the type A sialic acids potassium salt. 3A molecular sieve has the ability to adsorb molecular that have a diameter of no more than 3A. It is often used for drying unsaturated hydrocarbons gas such as ethylene and propylene. It is also used for the drying of polar liquids, such as ethanol, pr

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