CA871277A - Hardening by ionitriding iron and steel tubes - Google Patents

Hardening by ionitriding iron and steel tubes

Info

Publication number
CA871277A
CA871277A CA871277A CA871277DA CA871277A CA 871277 A CA871277 A CA 871277A CA 871277 A CA871277 A CA 871277A CA 871277D A CA871277D A CA 871277DA CA 871277 A CA871277 A CA 871277A
Authority
CA
Canada
Prior art keywords
ionitriding
hardening
iron
steel tubes
tubes
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
CA871277A
Inventor
E. Rordorf Horst
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.)
Elektrophysikalische Anstalt Bernhard Berghaus
Original Assignee
Elektrophysikalische Anstalt Bernhard Berghaus
Publication date
Application granted granted Critical
Publication of CA871277A publication Critical patent/CA871277A/en
Expired legal-status Critical Current

Links

CA871277A Hardening by ionitriding iron and steel tubes Expired CA871277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA871277T

Publications (1)

Publication Number Publication Date
CA871277A true CA871277A (en) 1971-05-18

Family

ID=36357290

Family Applications (1)

Application Number Title Priority Date Filing Date
CA871277A Expired CA871277A (en) Hardening by ionitriding iron and steel tubes

Country Status (1)

Country Link
CA (1) CA871277A (en)

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