GB1082267A - Process for producing beryllium copper base alloys and products - Google Patents

Process for producing beryllium copper base alloys and products

Info

Publication number
GB1082267A
GB1082267A GB33113/65A GB3311365A GB1082267A GB 1082267 A GB1082267 A GB 1082267A GB 33113/65 A GB33113/65 A GB 33113/65A GB 3311365 A GB3311365 A GB 3311365A GB 1082267 A GB1082267 A GB 1082267A
Authority
GB
United Kingdom
Prior art keywords
products
copper base
beryllium copper
base alloys
producing beryllium
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
GB33113/65A
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.)
Beryllium Corp
Original Assignee
Beryllium Corp
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 Beryllium Corp filed Critical Beryllium Corp
Publication of GB1082267A publication Critical patent/GB1082267A/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
    • C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Extrusion Of Metal (AREA)
  • Conductive Materials (AREA)
  • Forging (AREA)

Abstract

An extruded free-machining article comprises an alloy consisting of:- <TABS:1082267/C6-C7/1> the balance, apart from incidental impurities, being copper. In examples the alloy billet is homogenized at 1350 DEG F., extruded at 1300 DEG -1450 DEG F. with pressures of 45,000 to 200,000 p.s.i., solution treated at 1450 DEG F., water quenched, drawn 37% and aged at 600 DEG F.
GB33113/65A 1964-09-22 1965-08-03 Process for producing beryllium copper base alloys and products Expired GB1082267A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US398443A US3301717A (en) 1964-09-22 1964-09-22 Process for producing beryllium copper base alloys and products

Publications (1)

Publication Number Publication Date
GB1082267A true GB1082267A (en) 1967-09-06

Family

ID=23575394

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33113/65A Expired GB1082267A (en) 1964-09-22 1965-08-03 Process for producing beryllium copper base alloys and products

Country Status (6)

Country Link
US (1) US3301717A (en)
JP (1) JPS499293B1 (en)
CH (1) CH473224A (en)
DE (1) DE1452223B2 (en)
GB (1) GB1082267A (en)
NL (1) NL6512225A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657803A (en) * 1970-07-17 1972-04-25 Mallory & Co Inc P R Method of making beryllium-aluminum-magnesium-silicon wrought material
US3657804A (en) * 1970-07-17 1972-04-25 Mallory & Co Inc P R Method of making beryllium-aluminum wrought material
JPS5210172A (en) * 1975-07-15 1977-01-26 Isamu Ikegame Watch with calculating device
WO2005064036A1 (en) * 2003-12-25 2005-07-14 Nikko Materials Co., Ltd. Copper or copper alloy target/copper alloy backing plate assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172639A (en) * 1939-09-12 Copper base allots
US2259108A (en) * 1939-07-11 1941-10-14 Gen Electric Bearing alloy
US3133843A (en) * 1961-06-14 1964-05-19 Beryllium Corp Method of liquid forming a copperberyllium alloy
US3166410A (en) * 1963-04-29 1965-01-19 Beryllium Corp Forging brass alloy containing small amounts of beryllium

Also Published As

Publication number Publication date
DE1452223B2 (en) 1971-12-30
US3301717A (en) 1967-01-31
NL6512225A (en) 1966-03-23
DE1452223A1 (en) 1971-12-30
CH473224A (en) 1969-05-31
JPS499293B1 (en) 1974-03-04

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