Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB20677/26A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Western Electric Co IncfiledCriticalWestern Electric Co Inc
Publication of GB274136ApublicationCriticalpatent/GB274136A/en
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22C—ALLOYS
C22C19/00—Alloys based on nickel or cobalt
C22C19/03—Alloys based on nickel or cobalt based on nickel
Abstract
274,136. Western Electric Co., Inc., (Assignees of Elmen, G. W.). July 12, 1926, [Convention date,]. Annealing.-A magnetic material comprising molybdenum and a magnetic element, preferably nickel, is annealed by heating to about 1100‹ C. for about one hour and cooling slowly; this may be followed by reheating to about 600‹ C. and cooling quickly; or the material may be heated to 1100‹ C., cooled slowly to 600‹ C. and then quickly. Specification 263,476 is referred to.
GB20677/26A1926-07-121926-08-21Improvements in magnetic materials
ExpiredGB274136A
(en)