Эсрэг довтолгооны турбин генераторын усны оролтын …
The counterattack turbine is a kind of hydraulic machinery that uses the pressure of the water flow to convert water energy into mechanical energy. (1) Structure. The main structural components of the counterattack turbine are the runner, the water diversion chamber, the water guiding mechanism a...
99.5% цахиурын гексаборид SiB6 нунтаг болон CAS 12008 …
Product Description Silicon boride powder 's grinding efficient of silicon boride is higher than that of boron carbide, it can be used as abrasives, grinding and engineering ceramics such as nozzles, gas turbine blades and other different sintering conditions and …