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Silicon Carbide Overview

Silicon Carbide Overview Silicon carbide (Sic) is a group IV-V compound semiconductor material composed of carbon and silicon, a hard compound containing silicon and carbon. As a semiconductor, it is extremely rare in nature and occurs in the form of the mineral “Moissanite”, which is found only in small amounts in certain types of meteorites, corundum deposits and kimberlites. Almost all silicon carbide sold in the world is found in Synthetic Of course, this also includes Moissanite jewelry. Although rare on Earth, [...]

28/06/2022 News Read more...

Take you to understand quartz glass in one minute!

Take you to understand quartz glass in one minute! Quartz glass is a special industrial technical glass composed of a single component of silicon dioxide. It has a series of excellent properties unparalleled by ordinary glass. It is praised as the “King of Glass” by experts in the field of new materials. It is an important basic material for national strategic emerging industries such as modern information industry, optics, photovoltaics, semiconductors, and national defense fields such as aerospace. 1. Structural characteristics of [...]

24/06/2022 News Read more...

Application of foam ceramics

Application of foam ceramics Foam ceramic is a kind of porous material, which is the third generation of porous ceramic products developed after the first generation of ordinary porous ceramics and the second generation of honeycomb porous ceramics. Its pore size ranges from nanometer to micrometer, and has the characteristics of three-dimensional network structure and high porosity, and the porosity can reach more than 90%. It has the advantages of light weight, high porosity, large specific surface area, thermal shock resistance, corrosion [...]

20/06/2022 News Read more...

Corrugated paper overview

Corrugated paper overview Corrugated paper is a plate-like object formed by bonding liner paper and corrugated corrugated paper formed by corrugating roll processing. Generally divided into single corrugated cardboard and double corrugated cardboard, according to the size of the corrugated is divided into: A, B, C, E, F five types. The invention and application of corrugated paper has a history of more than 100 years. It has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, [...]

17/06/2022 News Read more...

Home life natural wind -shell tiles

Home life natural wind – shell tiles Since ancient times, shells have played an important role in culture, economy and art.In Western legends, Venus, the god of love in charge of the growth and reproduction of animals and plants, was born from shells, so shells are regarded as a symbol of life. In the East, the clam clam with a lifespan of up to a hundred years symbolizes longevity and good fortune;In history, shells were used and circulated as currency, so [...]

17/06/2022 News Read more...

Boron Carbide Overview

Boron Carbide Overview Boron carbide is an important special ceramic with many excellent properties. It was first discovered in 1858, and its hardness is second only to diamond and cubic boron nitride in nature. In particular, the near-constant high temperature hardness (>30GPa) is unmatched by other materials, so it has become an important member of the superhard material family. It is an important wear-resistant and high-hardness structural ceramic material among new ceramics and has been widely used in civil, aerospace and military [...]

16/06/2022 News Read more...

Ultrathin Glass Overview

Ultrathin Glass Overview Ultrathin glass is also called ultra-thin electronic touch glass, with a thickness of 0.1-1.1 mm. Liquid crystal displays in the electronic information industry generally use 0.55-1.1 mm of float ultra-thin glass. Ultra-thin glass not only has the basic characteristics of glass such as high transparency, electrical insulation, heat resistance, chemical stability and gas resistance, but also has unique characteristics such as light weight, high temperature resistance, impact resistance, flexibility, etc. Therefore, it has broad application prospects in display panels, [...]

16/06/2022 News Read more...

3 minutes to understand optical glass

3 minutes to understand optical glass Optical glass refers to glass that can change the propagation direction of light and change the relative spectral distribution of ultraviolet, visible or infrared light. It is the main material for manufacturing optical lenses and optical instruments. It must have a highly accurate refractive index, Abbe number and high transparency, high uniformity. It is made of high-purity silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium and other oxides mixed according to a specific formula, [...]

15/06/2022 News Read more...

Introduction of graphite paper

What is graphite paper Graphite paper is made of high carbon flake graphite through chemical treatment and high temperature expansion rolling. Its appearance is smooth, without obvious bubbles, cracks, wrinkles, scratches, impurities and other defects. It is the base material for the manufacture of various graphite seals. It is widely used in dynamic and static sealing of machines, pipes, pumps and valves in electric power, petroleum, chemical, instrumentation, machinery, diamond and other industries. It is an ideal new sealing material to [...]

14/06/2022 News Read more...

Meteorite, the source of the earth

Meteorite, the source of the earth Meteorites are solid fragments that originate from an object in outer space and fall to the ground. Such as comets, asteroids or meteoroids, which are left after passing through the atmosphere to the surface of a solid planet or moon. In this process, if it disintegrates or even becomes dust due to atmospheric friction and combustion, it is a meteor. Very few actually fall on the earth without becoming dust, and among these meteorites, there [...]

14/06/2022 News Read more...