What's silicon nitride? Silicon-nitride can be described as an inorganic material with 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 o...…
What's silicon nitride? Silicon nitride can be described as an inorganic material with chemical formula Si3N4. It's a structural ceramic material that is important for its high hardness, intrinsic lubricity and wear resistance. It's an atomic crys...…
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.…
Silicon nitride is a compound of silicon and nitrogen. Si3n4 is the most thermodynamic stable in silicon nitride.…
US President recently decided to invoke a Cold War-era defense law to encourage domestic Si3N4 Powder. About Silicon Nitride Si3N4 Powder:Silicon nitride is a compound of silicon and nitrogen. Si3n4 is the most thermodynamic stable in sil…
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…
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…
What is Si3N4 powder? Si3N4 powder is most chemically and thermodynamically stable.It is also the most important compound commodity. Si3N4 powder is a kind of high-strength hard ceramic with certain thermal conductivity, low thermal expansi…
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.…
White amorphous powder. The density is 6.51g/cm3. The melting point is 2217°C. The boiling point is 4200°C. Slightly soluble in water, easily soluble in acid to generate corresponding salts. Exposure to the air easily absorbs carbon dioxid…
The limit of the resolution of an optical microscope is about half of the visible wavelength, called the Abbe limit, which prevents us from understanding the microscopic world more deeply.…
Iron Boride may also be known as chemical constitutive. Iron Boride may also be known as homobic grey orthogonal quiarz. It can melt at 1652 degrees Celsius. Its density is 7.15g/mL. Purity>99 Particle sizes: 20-40um Iron boride (FeB); boranylidyn...…
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