Generally, the process of making silicon nitride powder can be done in three different methods. The first is direct nitridation as well as the pulverization of silicon powder.…
Compared to conventional maraging steels, 18Ni300 has a high strength-to-toughness ratio and good machinability. It is employed in the aerospace and aviation manufacturing.…
Identifying the relative atomic mass of manganese dioxide is very important. This is important because this substance is extremely toxic and can cause a number of adverse health effects. The following is a brief summary of the properties and effects…
Spherical alumina has the characteristics of high sphericity and high content of α-phase alumina, and it shows superior performance when used as a filler for rubber, plastics and ceramic raw materials.…
The high-purity graphite powder is a solid black particle made of natural flake graphite by mechanical processing. Its chemical composition is mainly c, si, and other elements and contains a small amount of s, p, fe, mn, and other impurities.…
Spherical molybdenum powder is a metal molybdenum powder state, a gray metal powder appearance, up to a purity of 99.95%, melting point of 2622°C, a boiling point of 4825°C, a density of 10.3g/ml, spherical degree up to 98%.…
Nano silica powder has two allotropes, amorphous and crystalline, gray or black. It is insoluble in water, nitric acid, and hydrochloric acid but soluble in hydrofluoric acid and lye.…
Boron nitride is a crystal composed of nitrogen and boron atoms. Its chemical composition is 43.6% boron and 56.4% nitrogen. It has four different variants: hexagonal boron nitride (HBN), rhombic boron nitride (RBN), cubic boron nitride (CBN) and wur…
Appearance: yellow powder, density, 8.9 g/cm3 (solid), melting point: 824 ° C. boiling point: 1890 ° C. solubility (other solvents); Insoluble, crystal structure: monoclinic, coordination geometry: octahedron like.…
Titanium diboride powder is gray or gray-black with a hexagonal (AlB2) crystal structure. Its melting point is 2980 ℃, with high hardness.…
Manganese trioxide is an oxide chemical formula Mn2O3, with a molecular weight of 157.88. Black cubic series of crystals. Relative density of 4.50. Presexist in α -Mn2O3 and γ -Mn 2 O 3. It can be used in the printing and dyeing process of cloth, to…
Getting the right thermal paste for your application is a crucial part of any electronics design. But, many engineers are often unclear about the most effective way to get the thermal conductivity they need, and this article discusses the key steps t…