Johnson screen filter Introduction of Johnson screen filter Johnson screen filter are manufactured by a v or wedge shaped wire around an internal array of longitudinal support rods. The world advanced all-weld technology is used with each intersecting poi
Caustic Calcined Magnesite (CCM) is a highly reactive form of magnesium oxide produced by calcining or buying crude magnesite at relatively low temperatures(>1000℃). Applications for caustic calcined magnesia include water treatment and in production of f
• AlSi42 alloy is used in hybrid electronic package for space application;• AlSi42 alloy is used in pick-and-place assemblies for semiconductor processing equipment;• AlSi42 alloy electronic packaging housings replace Kovar for satellite telecommunication
Seamless Structure Pipe (GB/T8162-2008) is a seamless tube for general structure and mechanical structure. It is a kind of seamless steel pipe which is divided into different kinds because of its different uses. GB/T8162-2008 (seamless pipe for structure