Issue 66

FACTS & NEWS
2 Pham Chi Cuong: Fifty – years activities of the Vietnam Foundry and Metallurgy Science and Technology Association (VFMSTA)
4 Kim Tuyen: Vietnam Foundry and Metallurgy Science and Technology Association: Look back on 50 years with pride
6 The foundation of the Thai Nguyen Foundry – Metallurgy Society
8 Nguyen Van Sua: Vietnam steel industry in first 5 months 2016
10 Nguyen Van Sua: Direct reduced iron production in 2015
12 Pham Dinh: Invested projects are inundating while the steel production in excess
15 Pham Mai Khanh: The 30th jubilee of the China Foundry Association (CFA)

RESEARCH

31 Luong Thi Quynh Anh, Nguyen Van Thuc, Hoang Thi Quynh Trang, Nguyen Van Dan: Effects of Zn and Ni concentration on particle size and magnetic properties of Zn1-xNixFe2O4 nano ferrite

36 Nguyen Thi Van Thanh, Phung Thi To Hang: Anodizing on diecast aluminum alloy A356.0

42 Nguyen Dang Thuy, Tran Van Dung, Nguyen Van Toan, Hoa Xuan Hoa: Fabrication of porous TiNb3Zr3 by a combined process of decomposition – sintering method

ENVIRONMENT
48 Nguyen Duc Khien: Environmental terror