The Boron Nitride Powder Overview Powder Boron nitride industrial powder is a pure white ceramic material with the same hexagonal crystal structure to graphite. Boron nitride is resistant to temperatures as high as 2,000 degrees Celsius. Depending o…
The Development History of Boron Nitride Boron nitride , a synthetic ceramic material with useful chemical and physical properties. The first commercially-produced version was developed at the time of 1954 by Carborundum Corporation. It was bought by…
Chile's government is considering phasing in a proposed ban on glacial mining to limit projects high in the Andes by some big copper companies. Chile's constitutional assembly has approved a proposal to ban mining in glaciers, protected areas, and ar…
Gold is a high-quality hedge hedging tool, favored by investors. Especially in recent years, with the increasing instability of the world economy, gold has become one of the preferred asset allocations of investors because of its functions of hedging…
The US Commerce Secretary has announced that the US will temporarily lift tariffs imposed on Ukraine during the Trump administration to help Ukraine recover its economy and continue to show support for the Russia-Ukraine situation. "For steel mills t…