ISAAC L NEWELL
Engineering in Manchester, CT
License number
Massachusetts 10499
Expiration Date
Jun 30, 1984
Type
Chemical Engineer
Address
Address
Manchester, CT 06040
Personal information
See more information about ISAAC L NEWELL at radaris.comName
Address
Phone
339 Seaside Ave, Westbrook, CT 06498
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Non-Cyanide Salt Bath And Process For Carburization Of Ferrous Metals And Alloys
Non-Cyanide Salt Bath And Process For Carburization Of Ferrous Metals And Alloys
US Patent:
4591397, May 27, 1986
Filed:
Feb 26, 1985
Appl. No.:
6/705852
Inventors:
William C. Jones - Enfield CT
Kenneth R. Britt - Easthampton MA
Isaac L. Newell - Manchester CT
Kenneth R. Britt - Easthampton MA
Isaac L. Newell - Manchester CT
Assignee:
Heatbath Corporation - Springfield MA
International Classification:
C23C 910, C21D 148
US Classification:
148 155
Abstract:
A non-cyanide molten salt bath composition and process for the carburization of objects made of ferrous metals or alloys are provided. The composition comprises a molten salt mixture, at a temperature in the range of 900. degree. C. to 1050. degree. C. , of an alkali metal chloride or a mixture of alkali metal chlorides; an activator consisting of an oxygen containing strontium or barium salt; and a graphite cover. The process comprises immersing the ferrous metal or alloy part in the molten mixture at a temperature in the range of 900. degree. C. to 1050. degree. C.