CA320132A - Traitement a chaud des rails - Google Patents

Traitement a chaud des rails

Info

Publication number
CA320132A
CA320132A CA320132A CA320132DA CA320132A CA 320132 A CA320132 A CA 320132A CA 320132 A CA320132 A CA 320132A CA 320132D A CA320132D A CA 320132DA CA 320132 A CA320132 A CA 320132A
Authority
CA
Canada
Prior art keywords
heat treatment
rail heat
rail
treatment
heat
Prior art date
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
CA320132A
Other languages
English (en)
Inventor
Fulbester Kenney Edward
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.)
Bethlehem Steel Corp
Original Assignee
Bethlehem Steel Corp
Publication date
Application granted granted Critical
Publication of CA320132A publication Critical patent/CA320132A/fr
Expired legal-status Critical Current

Links

CA320132A Traitement a chaud des rails Expired CA320132A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA320132T

Publications (1)

Publication Number Publication Date
CA320132A true CA320132A (fr) 1932-03-01

Family

ID=35280687

Family Applications (1)

Application Number Title Priority Date Filing Date
CA320132A Expired CA320132A (fr) Traitement a chaud des rails

Country Status (1)

Country Link
CA (1) CA320132A (fr)

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