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Title
Houghton buys Durferrit and its salt bath technology.
Abstract
Reports that Houghton International Inc. has purchased Durferrit GmbH Thermotechnik, Hanau and Mannheim, Germany from Degussa AG. Services offered by Durferrit; Remarks of William F. MacDonald Jr., president of Houghton International, on the acquisition of Durferrit; Other Houghton heat treating products.