In international trade, the indirect and local inspection of import and export commodities is closely related to the vital interests of buyers and sellers, as it involves inspection rights, inspection agencies and related claims.…
According to reports, a few days ago, a case about the alleged abuse of animals in livestock transportation ended in the captain's conviction, and the shipowner and the beneficiary cargo owner were not criminally punished.…
FCL by sea is similar to LCL LCL, except that the FCL is self-picked up to the factory to compete for logistics warehouse packing, while LCL is to row the goods to the designated assembly yard competition warehouse, and the assembly yard will pick up…
Due to high cargo volumes, the Port of Houston in the United States will collect an overtime detention fee at its Hayabusa Loading Terminal from February 1, 2023. A report…
The polymers obtained by the polymerization of acrylic acid and its esters are collectively referred to as acrylic acid tree esters, and the corresponding plastics are collectively referred to as polyacrylic plastics, of which polymethyl methacrylate…
Nano-Technology and New Material Industries nano diamond Influence Factor Nanotechnology…
Niobium carbide (NBC and Nb2C) is a very hard refractory ceramic material, widely used in refractory high temperature materials and cemented carbide additives.…
Molybdenum disulfide is the main component of molybdenite. Black solid powder with metallic luster.…
Magnesium oxide is an inorganic substance with a chemical formula of MgO. It is an oxide of magnesium and an ionic compound.…
Molybdenum disulfide has the chemical formula MoS2 and is used as a dry lubricant in greases, dispersions, friction materials and bond coatings.…
Hafnium boride, gray with metallic luster crystals. The melting point is 3250 degrees Celsius, the conductivity is large, and the chemical properties are stable.…
Vanadium nitride is known as VN powder, it is an important vanadium alloy additive, and vanadium nitride is used in lithium electronic batteries and energy storage materials.…
Titanium carbide TiC powder is a crystalline solid with gray metallic luster, hard quality, second only to diamond in hardness, and weaker in magnetic properties. For the manufacture of cemented carbide, also used as electrodes and abrasives for arc…
Calcium silicide is used in the manufacture of special metal alloys, for example for phosphorus removal and as a deoxidizer. Calcium silicide is used in the manufacture of special metal alloys, for example for phosphorus removal and as a deoxidizer.…
Molybdenum Carbide, with the chemical formula Mo2C. It has the characteristics of high melting point and hardness, good thermal stability and mechanical stability.…
Lithium sulfide, molecular formula: Li2S, lithium sulfide, molecular weight: 45.95. White to yellow crystals. With an anti-fluorite structure.…
Boron carbide (B4C), also known as black diamond, is gray-black and is a very hard man-made material.…
The chemical formula of chromium diboride is CrB2, which is a crystal with high hardness and melting point, and is chemically stable. Concentrated nitric acid is insoluble and can be directly mixed with elements or made from active metal reduction ox…