Silicon nitride ceramics have many advantages that metal materials and polymer materials do not have, such as high temperature resistance (bending strength above 350MPa at 1200 ℃), acid and alkali corrosion resistance, self-lubrication and so on. Sil…
Concrete superplasticizers are basically prepared by compounding various materials such as polycarboxylate water-reducing mother liquor and polycarboxylate slump-preserving mother liquor plus retarders, air-entraining agents, and defoaming agents.…
Foam concrete blocks are made from foam that is mixed with a cement-sand mix and used as a building material. They are less expensive than conventional concrete blocks and are resistant to cracking. They are also environment-friendly. However, you sh…
Amorphous boron is the nonmetallic compound of boron. It is a tasteless and odorless element that falls between the metal element series and the non-metal series. Its atomic radius is relatively small and it has a centralized nuclear charge. It has n…
Metal powder manufacturing is a basic aspect of powder metallurgy Different methods for preparing metal powders include reduction, electrolysis, carbonyl decomposition, grinding and atomization…
Boron nitride is a chemical compound that contains equal amounts of boron and nitrogen atoms. Its empirical formula is BN, which is the same as carbon. It can take on various polymorphs, with the diamond-like polymorph being the hardest known materia…
Intro to eruptive compositesExplosive compounds, clothed metals (additionally known as explosive welding), were uncovered by a little bit of blessing: in 1944, the American L.R. Carl, in an eruptive explosion examination, unintentionally discovered 2…
TRUNNANO is a professional nanomaterial supplier of high purity ceramic powder, graphite powder, boron powder, Zinc sulfide (ZnS), 3D printing metal powder, and so on.…
printed metal powders are groups of metal particles smaller than 1mm. Including a single metal powder, industrial steel, cobalt-chromium alloy, titanium alloy, and a series of alloys, as well as some refractory compound powders with metallic properti…
3D printed metal powder is an important material in metal materials.…
Aerogel is a nanoporous solid material formed by the sol-gel method, in which the liquid phase in the gel is replaced by gas by a certain drying method [1]. Such as gelatin, gum arabic, silicone, hair, nails, etc. Aerogel also has the properties of t…
Calcium stearate is a white powder that has a smooth feel. It is soluble in organic solvents, such as ethanol and toluene. It breaks down slowly to produce stearic acid. However, it is not gluten-free. Whether it is safe to eat is debatable.…