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FR1507812A - Hard Carbide Alloy - Google Patents

Hard Carbide Alloy

Info

Publication number
FR1507812A
FR1507812A FR90791A FR90791A FR1507812A FR 1507812 A FR1507812 A FR 1507812A FR 90791 A FR90791 A FR 90791A FR 90791 A FR90791 A FR 90791A FR 1507812 A FR1507812 A FR 1507812A
Authority
FR
France
Prior art keywords
carbide alloy
hard carbide
hard
alloy
carbide
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
FR90791A
Other languages
French (fr)
Inventor
Fritz Frehn
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.)
Deutsche Edelstahlwerke AG
Original Assignee
Deutsche Edelstahlwerke AG
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 Deutsche Edelstahlwerke AG filed Critical Deutsche Edelstahlwerke AG
Application granted granted Critical
Publication of FR1507812A publication Critical patent/FR1507812A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0292—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with more than 5% preformed carbides, nitrides or borides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
FR90791A 1966-04-19 1967-01-12 Hard Carbide Alloy Expired FR1507812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966D0049884 DE1260796B (en) 1966-04-19 1966-04-19 Carbide hard alloy

Publications (1)

Publication Number Publication Date
FR1507812A true FR1507812A (en) 1967-12-29

Family

ID=7052234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR90791A Expired FR1507812A (en) 1966-04-19 1967-01-12 Hard Carbide Alloy

Country Status (4)

Country Link
CH (1) CH484281A (en)
DE (1) DE1260796B (en)
FR (1) FR1507812A (en)
GB (1) GB1107839A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791741Q (en) * 1970-01-05 1973-03-16 Deutsche Edelstahlwerke Ag

Also Published As

Publication number Publication date
GB1107839A (en) 1968-03-27
DE1260796B (en) 1968-02-08
CH484281A (en) 1970-01-15

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