High-silicon Aluminum Alloy is a binary alloy composed of silicon, aluminum and other elements. It is a material alloy that is used primarily in space technology, aerospace and portable electronics. About Silicon-Aluminum Alloy SiAl Powder High Sili…
Aplication of Expanded Graphite Graphite is a material that is used in a diverse range of applications. In addition, it is used as a conductor material for heating or electricity. It is also used for making varnishes and paints. It has a surface mor…
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…
Polycarboxylate superplasticizer is the third generation of high-performance water-reducing agent after ordinary water-reducing agent and high-efficiency water-reducing agent.…