Alloy 31 - Application Components for flue gas desulphurating plants and wood pulp and paper industries, plants for production of sulphuric acid by wet disintegration process, pipes and heat exchangers for chloride- contaminated sulphuric acid, sea and brackish water conveying pipes, condensers, coolers, pickling plants, dressing of waste sulphuric acid,  cold work hardened conveying and lining pipes for acid gas bore-holes, heat exchangers for caustic soda and crystal salts. | > Close