Properties and applications of boron carbide
Boron carbide (B4C), also known as black diamond, is gray-black and is a very hard man-made material.…
Boron carbide (B4C), also known as black diamond, is gray-black and is a very hard man-made material.…
Titanium disilicide TiSi2 powder has broad application prospects in microelectronics, aerospace, marine and submarine manufacturing, medical treatment, jewelry manufacturing and other fields due to its low film resistivity, high melting point, and st…
The Biden administration plans to ease sanctions on Venezuelan oil to allow more of the country's crude to reach Europe. The U.S. will allow European companies still operating in Venezuela to immediately transfer more oil to the continent, while all…
A rebound in oil demand in Asia and Europe's search to fill the Russian gap also had an impact on the market for the pflitsch cable gland French finance minister Bruno Lemaire said…
Cement foaming machine needs auxiliary test machine to help achieve better foaming effect in construction application. Cement foaming agent is a chemical admixture, which is added to cement. Compensate for shrinkage and tension of steel bars to produ…
Foamed concrete has good physical properties, combining insulation and electrical resistance. It has many benefits that make it one of the best alternatives to building materials.…
Since the outbreak of the epidemic in 2020, the prices of international agricultural products and fertilizers and other agricultural materials have continued to rise. As of February 2022, the FAO Global Food Price Index has surpassed its 2011 high. D…
The concrete plasticiser concrete The concrete plasticiser is an admixture that can greatly reduce the amount of mixing water under the condition of the same slump of concrete. The plasticizer is a kind of concrete admixture that can reduce water con…
New discovery: burning magnesium in dry ice produces graphene According to media reports, graphene, a two-dimensional carbon material, is one of the thinnest materials with unique electronic and mechanical properties. American scientists have discove…
Android Go hits 200 million daily users just in time for the Android 12 update Android Go, a lightweight version of the full-featured operating system, has more than 200 million daily users. Google first launched Android Go in 2017 to provide a smoot…
In2021, the smartphone market will slowly recover from the bottom of the valley.Research and research institutions are optimistic. Starting from 2022, thereplacement cycle of consumers prolonged by the epidemic will gradually returnto normal, and eve…
Huawei5G phones will return, Nova 9 will debut next week; Will this bring newchallenges to the iphone back glass separator machine industry? TheUnited States continues to impose sanctions on many Chinese technologycompanies, resulting in Huawei's lac…