CA117952A - Procede de durcissement et de trempe de l'acier - Google Patents

Procede de durcissement et de trempe de l'acier

Info

Publication number
CA117952A
CA117952A CA000117952A CA117952DA CA117952A CA 117952 A CA117952 A CA 117952A CA 000117952 A CA000117952 A CA 000117952A CA 117952D A CA117952D A CA 117952DA CA 117952 A CA117952 A CA 117952A
Authority
CA
Canada
Prior art keywords
tempering process
steel hardening
hardening
steel
tempering
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
CA000117952A
Other languages
English (en)
Inventor
Barnabas J. Casterline
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA117952A publication Critical patent/CA117952A/fr
Expired legal-status Critical Current

Links

CA000117952A 1908-02-17 1908-02-17 Procede de durcissement et de trempe de l'acier Expired CA117952A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA117952T 1908-02-17

Publications (1)

Publication Number Publication Date
CA117952A true CA117952A (fr) 1909-04-27

Family

ID=45237676

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000117952A Expired CA117952A (fr) 1908-02-17 1908-02-17 Procede de durcissement et de trempe de l'acier

Country Status (1)

Country Link
CA (1) CA117952A (fr)

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