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Gateway Minerals and Metals Corporation was established in 1993 in Pittsburgh, PA and have been proven since then as a quality supplier of raw materials, refractory products and automation systems to the iron & steel as well as metal industries in the north American, Canada and Mexican markets. The company specialized in the distribution of quality refractory for the linings of steel making vessel (BOF, EAF, LMF, Ladles, AOD, VOD, RH-OB, CAS-OB, etc.), flow control mechanism and refractory (including slide plates, nozzles, ladle shrouds, sub-merged entry nozzles and stopper rod), tap-hole assembly, hollow wares for bottom pouring, light weight bricks and ceramic fibers for insulation and heat containment applications. In addition, the company distributes a full line of ferrou…