GB1005362A - Improvements in or relating to corrosion resisting cobalt-chromium-tungsten alloys - Google Patents

Improvements in or relating to corrosion resisting cobalt-chromium-tungsten alloys

Info

Publication number
GB1005362A
GB1005362A GB22950/64A GB2295064A GB1005362A GB 1005362 A GB1005362 A GB 1005362A GB 22950/64 A GB22950/64 A GB 22950/64A GB 2295064 A GB2295064 A GB 2295064A GB 1005362 A GB1005362 A GB 1005362A
Authority
GB
United Kingdom
Prior art keywords
chromium
relating
corrosion resisting
tungsten alloys
resisting cobalt
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
GB22950/64A
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co 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 Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Publication of GB1005362A publication Critical patent/GB1005362A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3046—Co as the principal constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt

Abstract

A corrosion-resistant alloy has the following percentage composition: .C.2.2-2.5 .Cr.30-32 .W.13-20 .Co.39-47 .Mn.0-1 .Si.0-1 .Cu.0.3-6 .Mo.0-6 The alloy may also contain 0.02-2.5% Fe
GB22950/64A 1963-06-04 1964-06-03 Improvements in or relating to corrosion resisting cobalt-chromium-tungsten alloys Expired GB1005362A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT445763A AT248711B (en) 1963-06-04 1963-06-04 Corrosion-resistant cobalt-chromium-tungsten alloys

Publications (1)

Publication Number Publication Date
GB1005362A true GB1005362A (en) 1965-09-22

Family

ID=3564265

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22950/64A Expired GB1005362A (en) 1963-06-04 1964-06-03 Improvements in or relating to corrosion resisting cobalt-chromium-tungsten alloys

Country Status (6)

Country Link
US (1) US3307939A (en)
AT (1) AT248711B (en)
CH (1) CH457873A (en)
DE (1) DE1219234B (en)
GB (1) GB1005362A (en)
SE (1) SE306835B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE326302B (en) * 1963-10-29 1970-07-20 Boehler & Co Ag Geb
AT265804B (en) * 1965-09-03 1968-10-25 Boehler & Co Ag Geb Manufacture of wear-resistant armoring
US20060210826A1 (en) * 2005-03-21 2006-09-21 Wu James B C Co-based wire and method for saw tip manufacture and repair

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553609A (en) * 1940-02-29 1951-05-22 Schmidt Max Weldable and high-temperature resisting hard alloys of cobalt and iron base
US2309372A (en) * 1940-06-11 1943-01-26 Haynes Stellite Co Cutting tool
US2299871A (en) * 1941-03-31 1942-10-27 Crobalt Inc Cutting metal alloy
US2695844A (en) * 1949-09-28 1954-11-30 Armco Steel Corp High-temperature cobalt base alloys
GB809088A (en) * 1956-07-12 1959-02-18 Deloro Stellite Ltd A cobalt-chromium base alloy

Also Published As

Publication number Publication date
DE1219234B (en) 1966-06-16
CH457873A (en) 1968-06-15
AT248711B (en) 1966-08-10
SE306835B (en) 1968-12-09
US3307939A (en) 1967-03-07

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