Technical process for silicon nitride ceramic structural parts
In addition to pressing the powder into a certain shape, the molding of the ceramic ceramics of special ceramics can also exert pressure to make the powder particles interact with each other and...
Mixed production of alumina process
[China Aluminum Industry Network] Alkaline recycling process features Mixed alkaline circulation, fully illustrates the process characteristics and production organization of the hybrid process. A....
Domestic high-purity alumina enterprises welcome rapid growth
[Chinalco.com] raised its target price by 52.0 yuan and raised its rating to "overweight." As the company's ceramic ink gross margin was lower than expected, we revise down EPS for 2014 to RMB 0.65...
How Alumina Goes to the Electrolyzer
【China Alumina Network】 The alumina plant purchases alumina stored in a silo and pipes it to electrolysis cells in the electrolysis plant. There are three ways to transport alumina to the...