GB1183667A - Improving Corrosion Resistance of Iron-Containing Copper Alloys. - Google Patents

Improving Corrosion Resistance of Iron-Containing Copper Alloys.

Info

Publication number
GB1183667A
GB1183667A GB1816968A GB1816968A GB1183667A GB 1183667 A GB1183667 A GB 1183667A GB 1816968 A GB1816968 A GB 1816968A GB 1816968 A GB1816968 A GB 1816968A GB 1183667 A GB1183667 A GB 1183667A
Authority
GB
United Kingdom
Prior art keywords
iron
corrosion resistance
containing copper
copper alloys
improving corrosion
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
GB1816968A
Inventor
George Henry Eichelman Jr
Wade Wolfe Jr
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.)
Olin Corp
Original Assignee
Olin 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 Olin Corp filed Critical Olin Corp
Publication of GB1183667A publication Critical patent/GB1183667A/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
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

1,183,667. Making metal plates; altering physical properties. OLIN MATHIESON CHEMICAL CORP. 17 April, 1968 [26 June, 1967], No. 18169/68. Headings B3A and B3V. [Also in Division C7] A copper-base alloy containing Fe 0À5-4 and possibly other elements, particularly V, Cr, Mo, Si Si # Sn, Ti, Al, As, # 0À01-1 each Sb, Nb, Co, Ta# Zn -0À3 Pb -0À05 Mn -0À01 Ni -0À01 P 0À015-0À04 is held at a temperature above 1500‹ F. for at least 15 minutes, hot rolled, cold rolled at least 20% and annealed at 800‹ F. to 1200‹ F. for at least 15 minutes to precipitate at least 50% of the iron in the magnetic body-centred cubic, alpha form. The initial treatment above 1500‹ F. may be followed immediately by hot-rolling from that temperature. Enhanced corrosion resistance is said to result from the process.
GB1816968A 1967-06-26 1968-04-17 Improving Corrosion Resistance of Iron-Containing Copper Alloys. Expired GB1183667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64894767A 1967-06-26 1967-06-26

Publications (1)

Publication Number Publication Date
GB1183667A true GB1183667A (en) 1970-03-11

Family

ID=24602867

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1816968A Expired GB1183667A (en) 1967-06-26 1968-04-17 Improving Corrosion Resistance of Iron-Containing Copper Alloys.

Country Status (3)

Country Link
DE (1) DE1758124C3 (en)
FR (1) FR1569504A (en)
GB (1) GB1183667A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501028A (en) * 1973-05-08 1975-01-08
GB2203167A (en) * 1987-03-25 1988-10-12 Matsushita Electric Works Ltd Composite conductive material and method for manufacturing same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1243496A (en) * 1969-05-07 1971-08-18 Olin Corp Improved corrosion resistant metal tubing
DE2538056C3 (en) * 1975-08-27 1982-11-04 Wieland-Werke Ag, 7900 Ulm Copper material with improved erosion-corrosion resistance

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501028A (en) * 1973-05-08 1975-01-08
JPS5421814B2 (en) * 1973-05-08 1979-08-02
GB2203167A (en) * 1987-03-25 1988-10-12 Matsushita Electric Works Ltd Composite conductive material and method for manufacturing same
GB2203167B (en) * 1987-03-25 1990-11-28 Matsushita Electric Works Ltd Composite conductive material and method for manufacturing same

Also Published As

Publication number Publication date
DE1758124C3 (en) 1980-04-30
DE1758124B2 (en) 1973-10-31
FR1569504A (en) 1969-05-30
DE1758124A1 (en) 1970-12-23

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years