In 2023, the China Greater Bay Area Concrete Industry High-Quality Development Seminar and the Expo on Concrete Equipment and Technology will take place at the Guangzhou Canton Fair Complex. Guangzhou Canton Fair Complex. The conference's theme will…
Boron carburide is a high-performance carbon compound, which is composed primarily of boron, carbon, and other elements. The chemical formula for B4C is B4C. It has high heat transfer and melting point. It's widely used by industries, the military, a…
Description of Molybdenum diulfide Molybdenum disulfide (also known as MoS2) is a transition metal sulfide. It is dark grey, or black, solid. It has a layering crystal structure consisting of alternately arranged sulfur and molybdenum molecules. Mo…
It is very easy to cause concrete cracking if the construction or maintenance are not done correctly. What are then the five main causes of cracking concrete? 1. Problem of cement proportions: Some workers in construction will add more water for a mo…
The building materials industry is embracing black technology to reveal the hidden costs of road construction. The traditional hardened cement foundation in road construction is not only very expensive, but it's also very easy for cracks t…
It has the characteristics of stable chemical properties,high thermal conductivity,low thermal expansion coefficient,good wear resistance,etc.,the microhardness is 2840-3320kg/mm2, its hardness is between corundum and diamond,and the mechanical stren…
Spherical quartz powder is mainly used for high-temperature vulcanized silicone rubber, silicone defoamers,pre-printed inks, powder coatings, PVC resins, thickeners for unsaturated polyester resins, thixotropic agents, pharmaceutical powders, form pr…
What emulsion is ? Ethylene bis stearamide Ethylene-bis-tyramide is an organic compound. In the past few decades, the compound has been widely used in the plastic industry. It's mainly used to increase the smoothness of surfaces and the anti-…
The molecular formula of molybdenum carbide is Mo2C, the molecular weight is 203.88, and the carbon content is 5.89%. It is a dark gray metallic powder, which crystallizes into a dense hexagonal lattice.…
Aluminum nitride is a covalent bond compound. The chemical formula is AIN. It is an atomic crystal, belongs to the diamond-like nitride, hexagonal crystal system, has a wurtzite type crystal structure, non-toxic, white or off-white.…
The molybdenum compound disulfide, as an important organic substance, has been used extensively in various fields. Molybdenum is a compound that has many applications. As technology and science continue to advance, its demand will also increase. Sele…
Calcium stearate is a white, waxy powder derived from the carboxylate of calcium. It is used in the plastic and rubber industries as an anti-caking agent and as a stabilizer. Its physiological and acute toxicity profiles make it a good choice for a v…
Lithium stearate, C17H35COOLi, is a lithium salt of stearic acid and is one of the metal soaps.…
Manganese dioxide is an inorganic compound with the molecular formula MnO2.…
Cuprous oxide, the chemical formula is Cu2O, is a univalent copper oxide, bright red powder solid.…
Colloidal gold is a sol or colloidal suspension of gold nanoparticles in a fluid (usually water). Colloids are usually wine red (for spherical particles smaller than 100nm) or blue/purple (for larger spherical particles or nanorods).…
Inconel 718 is a nickel-based superalloy. The unique alloy composition design of IN718 makes it have good comprehensive properties, namely high strength...…
Niobium carbide is a kind of metal carbide with the chemical formula NbC.…
Tin disulfide is an N-type semiconductor material with layered hexagonal CdI2 crystal structure and a broadband energy gap of about 2.35eV.…
Vanadium nitride or VN, is a compound of vanadium and nitrogen. It is a black cubic crystal powder with molecular weight of 64.95.…