GB370883A - Improvements in and relating to alloys - Google Patents

Improvements in and relating to alloys

Info

Publication number
GB370883A
GB370883A GB30391/30A GB3039130A GB370883A GB 370883 A GB370883 A GB 370883A GB 30391/30 A GB30391/30 A GB 30391/30A GB 3039130 A GB3039130 A GB 3039130A GB 370883 A GB370883 A GB 370883A
Authority
GB
United Kingdom
Prior art keywords
titanium
per cent
alloys
manganese
alloy
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
GB30391/30A
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 Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of GB370883A publication Critical patent/GB370883A/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
    • C22C9/00—Alloys based on copper

Abstract

A copper-titanium alloy contains about 2-10 per cent of titanium and may be improved by heating at about 700-1000 DEG C. and cooling quickly followed by tempering at about 200-500 DEG C. The alloy may contain other metals, for example tin, nickel, cobalt, chromium, manganese, magnesium, aluminium, zinc. Preferably these metals should form intermetallic compounds with titanium, and they can be introduced into molten copper as titanium alloys, for example an alloy containing 30 per cent of titanium and 70 per cent of manganese.
GB30391/30A 1929-10-11 1930-10-10 Improvements in and relating to alloys Expired GB370883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE370883X 1929-10-11

Publications (1)

Publication Number Publication Date
GB370883A true GB370883A (en) 1932-04-14

Family

ID=6323397

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30391/30A Expired GB370883A (en) 1929-10-11 1930-10-10 Improvements in and relating to alloys

Country Status (1)

Country Link
GB (1) GB370883A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886641A (en) * 1987-04-28 1989-12-12 Mitsubishi Kinzoku Kabushiki Kaisha Electrical contact spring material made of copper base alloy of high strength and toughness with reduced anisotropy in characteristics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886641A (en) * 1987-04-28 1989-12-12 Mitsubishi Kinzoku Kabushiki Kaisha Electrical contact spring material made of copper base alloy of high strength and toughness with reduced anisotropy in characteristics

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