CA641647A - Hard sintered materials of alumina - Google Patents

Hard sintered materials of alumina

Info

Publication number
CA641647A
CA641647A CA641647A CA641647DA CA641647A CA 641647 A CA641647 A CA 641647A CA 641647 A CA641647 A CA 641647A CA 641647D A CA641647D A CA 641647DA CA 641647 A CA641647 A CA 641647A
Authority
CA
Canada
Prior art keywords
alumina
sintered materials
hard sintered
hard
materials
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
CA641647A
Inventor
M. Trent Edward
B. Comins David
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.)
Hard Metal Tools Ltd
Original Assignee
Hard Metal Tools Ltd
Publication date
Application granted granted Critical
Publication of CA641647A publication Critical patent/CA641647A/en
Expired legal-status Critical Current

Links

CA641647A Hard sintered materials of alumina Expired CA641647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA641647T

Publications (1)

Publication Number Publication Date
CA641647A true CA641647A (en) 1962-05-22

Family

ID=35920165

Family Applications (1)

Application Number Title Priority Date Filing Date
CA641647A Expired CA641647A (en) Hard sintered materials of alumina

Country Status (1)

Country Link
CA (1) CA641647A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325710A (en) * 1979-03-19 1982-04-20 Ngk Spark Plug Co., Ltd. Sintered ceramics for cutting tools and manufacturing process thereof
US4670407A (en) * 1984-06-13 1987-06-02 Savoie Refractaires Refractories with a high content of alumina and the process for their production
US5682595A (en) * 1993-11-01 1997-10-28 Ufec- Universal Fusion Energie Company Sa High toughness ceramic/metal composite and process for making the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325710A (en) * 1979-03-19 1982-04-20 Ngk Spark Plug Co., Ltd. Sintered ceramics for cutting tools and manufacturing process thereof
US4670407A (en) * 1984-06-13 1987-06-02 Savoie Refractaires Refractories with a high content of alumina and the process for their production
US5682595A (en) * 1993-11-01 1997-10-28 Ufec- Universal Fusion Energie Company Sa High toughness ceramic/metal composite and process for making the same

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