Ratio of magnesium in cored wire, desulfuration and deoxygenation, wire feeding depth,Wire feeding speed for cored wire of different specifications, argon blowing and wire feeding, desulfurization rate and temperature drop, Social benefit and application prosp...
Copper cathode production by Iran’s Major copper producers stood at 114,695 tons during the first six-month of the current Iranian year (March 21-Sep22) registering a 70 percent rise compared with the corresponding period of last year.
Iron ore concentrate production of major Iranian mining companies in the first five month of the current Iranian year (started March 21, 2018) up 19 % year-on-year.