CA210414A - Methode de trempe d'acier rapide - Google Patents

Methode de trempe d'acier rapide

Info

Publication number: CA210414A
Authority: CA; Canada
Prior art keywords: high speed; speed steel; quenching high; quenching; steel
Prior art date: 1921-04-12
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

CA210414A

Other languages

English (en)

Inventor

A. Whitmyre Clarence

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.)

General Electric Canada Co

Original Assignee

Canadian General Electric Co Ltd

Publication date

1921-04-12

1921-04-12 Application granted granted Critical

1921-04-12 Publication of CA210414A publication Critical patent/CA210414A/fr

Status Expired legal-status Critical Current

Links

229910000997 High-speed steel Inorganic materials 0.000 title 1
238000000034 method Methods 0.000 title 1
238000010791 quenching Methods 0.000 title 1
230000000171 quenching effect Effects 0.000 title 1

CA210414A Methode de trempe d'acier rapide Expired CA210414A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA210414T

Publications (1)

Publication Number	Publication Date
CA210414A true CA210414A (fr)	1921-04-12

Family

ID=35104193

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA210414A Expired CA210414A (fr)			Methode de trempe d'acier rapide

Country Status (1)

Country	Link
CA (1)	CA210414A (fr)

0
- CA CA210414A patent/CA210414A/fr not_active Expired

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