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AU422929B2 - Method for measuring steel hardness - Google Patents
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AU422929B2 - Method for measuring steel hardness - Google Patents

Method for measuring steel hardness

Info

Publication number
AU422929B2
AU422929B2 AU19540/67A AU1954067A AU422929B2 AU 422929 B2 AU422929 B2 AU 422929B2 AU 19540/67 A AU19540/67 A AU 19540/67A AU 1954067 A AU1954067 A AU 1954067A AU 422929 B2 AU422929 B2 AU 422929B2
Authority
AU
Australia
Prior art keywords
steel hardness
measuring steel
measuring
hardness
steel
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
AU19540/67A
Other versions
AU1954067A (en
Inventor
MARION D. WALTZ and WILLIAM H. BECKLER HOMER P. HALSEY
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.)
Youngstown Sheet and Tube Co
Original Assignee
Youngstown Sheet and Tube Co
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 Youngstown Sheet and Tube Co filed Critical Youngstown Sheet and Tube Co
Application granted granted Critical
Publication of AU1954067A publication Critical patent/AU1954067A/en
Publication of AU422929B2 publication Critical patent/AU422929B2/en
Expired legal-status Critical Current

Links

AU19540/67A 1966-09-14 1967-03-29 Method for measuring steel hardness Expired AU422929B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS579,297 1966-09-14

Publications (2)

Publication Number Publication Date
AU1954067A AU1954067A (en) 1968-10-03
AU422929B2 true AU422929B2 (en) 1968-10-03

Family

ID=

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