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Air Products and Chemicals, Inc.
As a leading industrial gas supplier (oxygen, nitrogen, argon, hydrogen) to the steel industry, Air Products has pioneered the on-site gas supply concept over 50 years ago and we continue to develop energy and cost efficient technologies. From the melt shop to the rolling mill, we’ve helped customers save money through proprietary technology in combustion, gas injection, shrouding, and heat treating. Key Technical Expertise: blast furnace (PCI), BOF (slag splashing, bottom stirring, ladle preheating), EAF (oxy-fuel, decarburization, bottom stirring, ladle preheating, post combustion), AOD (gas controls, tuyere design), rolling mill (reheat furnace), finishing mill (annealing).
Praxair, Inc.
Industrial gases, gas handling equipment, and innovative, energy-saving, emissions - reducing and productivity - increasing applications technology. Wear-resistant coatings.
Universal Industrial Gases, Inc.
Supplier of merchant liquid and onsite gas, new and used industrial gas plants, cryogenic storage tanks, vaporizers, and gas storage vessels for steel applications.



