A large shortage of mobile phone parts! Global smartphone sales continue to fall In October 2020, iPhone 12 series went on sale in a lively manner, which was welcomed by many consumers, and the buying momentum was more than expected. However, statist…
Lightweight foamed concrete, also known as foamed cement, is a lightweight porous concrete product made from foaming agent aqueous solution into foam, and then adding foam to the slurry made of cement-based cementitious materials, aggregates, admixtu…
Where to use water reducer and how to use concrete water reducer properly would be talked about in this article.…
Because of their high theoretical specific capacity and plentiful reserves, Silicon Anode Material is the best choice for manufacturers of lithium batteries to upgrade anodes.Particle Size: 900nm About Nano Silicon Anode Material Si Powder :…