News
2 Phung Viet Ngu: Resolutions of Central Comittee of VFMS- TA
2 Phung Viet Ngu: Ten priority industrial fields of Vietnam
3 Scientific workshop on Foundry
4 Van Anh: News of world steel industry
8 News challenges for steel industry of Vietnam
9 Nguyen Xuan Ba: On the global exploitation and production of bauxite, alumina and aluminium and development ori- entation of aluminium industry in Vietnam
15 Nghiem Gia: Determination of price for Thach Khe iron ore
Foundry
18 Le Ba Dung: Mould and core making
22 Pham Ba Kiem, Le Hong Son, Nguyen Anh Dat: Role of refine and modification technology for casting of copper and copper alloys
Research
28 Nguyen Van Chien, Tran Van Vu: Improved processing anode mud during Sn electrolysis for recovery of useful ele- ments Sn, Cu, As, Bi, Au,…
32 To Duy Phuong, Tran Ngoc Bach, Nguyen Phuc Hai, Le Xuan Hien, Nguyen Van Tuan: Influence of the mixture composi- tion and diluted solvent on heat resistance and surface quality of mould coating prepared from Co Dinh chromite sand
38 Truong Ngoc Than, Vu Chat Phac: Study on electrolyse of aluminium in home-made equipment
42 Le Thi Chieu, Nguyen Van Tu, Nguyen Anh Son: Nitriding for new and used extrusion dies
Environment and industrial safety
46 Nguyen Duc Khien: Cleaning of sintered waste gas Accident by liquid steel
Short stories
48 Nguyen Duc Khien: Exploitation of manganese in the sea bottom
50 The biggest kettle drum Ngoc Lu
