Issue 64

2 Editor-in-Chief: Lunar New Year message from Editor office
3 Pham Chi Cuong: A fifty year tradition of the Vietnam Foundry and Metallurgy Scientific Technical Associtition (VFMSTA)
9 Nguyen Van Sua: World Crude Steel Production in 2015
11 C. Kinh, Trung Ha, T. V. Nghi: Slow Safeguard, many steel businesses will go bankrupt
13 Department of Heavy Industry, Ministry of Industry and Trade of Viet Nam: Vietnam Steel Making Industry


30 Ngo Huy Khoa, Pham Duc Thang, Nguyen Son Lam: Research selected additional ion nickel for electrolytic nickel recovery

34 Le Thai Hung, Nguyen Kim Chinh, Nguyen Duc Thai, Vu Dinh Thang, Nguyen Manh Hung, Ta Hong Duong: Fabrication of the circuit breaker bottom using BMC composite material from unsaturated polyester resin and reinforced with short glass fiber

39 Ngo Huy Khoa, Pham Duc Thang, Do Nguyen Huy Tuan, Nguyen Trung Kien: Research smelting copper mattes from residue after later dissolved

43 Nguyen Duc Khien: Trans-border pollution – a great challenge for environment safety
46 Le Ngoc Thoai: Improvement of the responsibility and conscious compliance with laws on working to ensure safety and environmental protection in the joint-stoke company Nha Be