Issue 35


2 PV: 45th Anniversary of VFMSTA and scientific seminar

4 Phung Viet Ngu: Seminar on development of Vietnam titanium industry

5 Phung Viet Ngu: Overview of the development of global and Vietnam titanium industry

10 Dinh Ba Nau: An oriented plan for development of Vietnam titanium industry up to years 2020 and 2030

17 Cao Van Hong: Overview of achievements of titanium ores processing in the world

24 Pham Dac Dat: How to select technology and equipments for deep processing of Cay Cham titanium ores

26 Nguyen Van Thang: Inadequate problems in management and exploitation of titanium minerals in Binh Binh province

Advanced technology, equipment and materials

29 Nguyen Hong Quyen, L.T. Minh, N.T.Ha: Production process of artifical rultile and fine iron oxide powder (red/blade)


31 Phung Thi To Hang, Nguyen Anh Son: Decode defects to improve the quality of cold working dies of SKD11 STEEL

36 Do Van Quang, Dao Hong Bach, Dinh Quang Nang and Nguyen Dang Thuy: The effect of modul of sodium silicate and sintering temperature on the ceramic mold properties

40 Le Thai Hung, Do Quang Long: Study on the thermalmechanical behavior of ring rolling process for barrel roller bearings by 3D-FE numerical simulation


46 Dang Trung Thuan, Dang Trung Tu: Enviromental problems involved in exploitation of coastal titanium ores