SLS Nylon Powder PrintingNylon sintering (selective laser sintering) is a project that uses spread powder sticks to tile a thick layer of powder materials, such as 3D printed metal powders, on parts. It is heated below the powder melting temperature…
What is wear-resistant alumina lining?The wear-resistant ceramic lining made from alumina is formed using Al2O3 (as the main raw material) and a rare metallic oxide as the solvent. This ceramic is then calcined in a high heat of 1700 degC. There are…
Are you aware of Graphite?Graphite is an allotrope of carbon. It is a gray-black, opaque strong with steady chemical residential properties as well as deterioration resistance. It is not very easy to react with chemicals such as acids and also alkali…
Silicon carbide ceramic residential propertiesSilicon carbide ceramics have high hardness, high melting point (2400 ℃), high wear resistance and also corrosion resistance, in addition to superb oxidation resistance, heat strength, chemical stability,…
The COVID-19 pandemic has wreaked havoc on the youth Labour market, the ILO said. The ILO's just-released Global Employment Trends 2022 report found that the job prospects of young people aged 15 to 24 lag behind other age groups.…
Expandable graphite or exfoliated graphite is made from the naturally occurring mineral graphite. The layered structure of graphite allows molecules to be inserted between the graphite layers. By adding acid, graphite sulfate can usually be converted…
Aluminum nitride is a kind of refractory composite ceramic material with hexagonal wurtzite structure. Pure aluminum nitride is blue-white, and aluminum nitride ceramic is usually gray or white. Aluminum nitride is stable at high temperature in inert…
Boron nitride is a crystal composed of nitrogen atoms and boron atoms, with a chemical composition of 43.6% boron and 56.4% nitrogen.…
Natural graphite is naturally occurring graphite. Natural graphite is an important industrial mineral with applications in almost every aspect of manufacturing, including electronics, atomic energy, hot metal working, friction, coatings, aerospace, p…
Amorphous graphite is usually formed by contact metamorphism of anthracite coal seams with metamorphic agents (e.g. tectonic stress, magma, etc.).…
all graphite materials obtained by organic carbonization and then graphitization at high temperature can be called artificial graphite, such as carbon fiber, pyrolytic carbon, foamed graphite, etc…
Natural flake graphite is a natural crystalline graphite, which is shaped like a fish-phosphorus, belongs to the hexagonal crystal system, and has a layered structure.…
Polyethoxylated alcohols exhibit good decontamination properties, emulsification and dispersion, as well as water solubility.Active matter content (%): >=99 MOA Polyethoxylated fat alcohols : MOA Polyethoxylated Fatty Alcohols are classifi…
Nowadays, the construction and manufacturing industries of many countries have begun to pick up, and the demand for steel is increasing. South Korea has also ushered in the peak season for construction sites. However, due to the severe shortage of st…
Influenced by the spread of novel coronavirus coronavirus, the new isoform of Omicron strain and the relaxation of epidemic prevention measures in some countries, the COVID-19 situation in many parts of the world is becoming severe again. Japan has r…