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Metinvest, a largest in Ukraine and also an international vertically integrated steel & mining company has officially announced its subsidiary Yenakiieve Iron & Steel Works Makiivka branch has conducted the production of threaded rebar for usage of strengthening mine tunnel roofs. This new production project is mainly to design to produce improved threaded rebar at diameter 20mm with strength of 600MPa from previous size at 20mm & 22mm with 500MPa by new accomplishment of 17% reduction on metal consumption for mine rock bolts. |
Source:
http://www.yieh.com/2.2.01.01stainlesssteelnews.aspx?no=65502&division=A9
