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...
Problems to be Noted When Using High-alumina Cement
【China Aluminum Industry Network】 (1) The suitable hardening temperature is about 15°C. In general, the ambient temperature during construction must not exceed 25°C. Otherwise, crystal transformation...
Method for toughening zirconia ceramics
Zirconium oxide is a special material. The method of toughening zirconia, as you mentioned, can also be achieved mainly by the phase transformation of zirconia! There is a product about the...