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
GB914327A
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.)
GRANULAR IRON Co
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GRANULAR IRON Co
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Filing date
Publication date
Application filed by GRANULAR IRON CofiledCriticalGRANULAR IRON Co
Priority to GB914327ApriorityCriticalpatent/GB298118A/en
Publication of GB298118ApublicationCriticalpatent/GB298118A/en
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22C—ALLOYS
C22C38/00—Ferrous alloys, e.g. steel alloys
C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
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Chemical & Material Sciences
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Engineering & Computer Science
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Materials Engineering
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Mechanical Engineering
(AREA)
Metallurgy
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Organic Chemistry
(AREA)
Heat Treatment Of Steel
(AREA)
Heat Treatment Of Articles
(AREA)
Abstract
298,118. Ellis, G. B., (Granular Iron Co.). April 2, 1927. Alloys.-In the manufacture of rail steel iron produced as described in Specification 284,040, [Class 72, Iron &c.], is melted in known manner and carbon and manganese are worked into the charge in such proportions that the finished steel contains 0.6-0.9 per cent of carbon and 0.7-1.25 per cent of manganese.
GB914327A1927-04-021927-04-02Improvements in or relating to rail steels
ExpiredGB298118A
(en)