GB1314639A - Abrasion-resistant nickel alloy - Google Patents

Abrasion-resistant nickel alloy

Info

Publication number
GB1314639A
GB1314639A GB2842571A GB2842571A GB1314639A GB 1314639 A GB1314639 A GB 1314639A GB 2842571 A GB2842571 A GB 2842571A GB 2842571 A GB2842571 A GB 2842571A GB 1314639 A GB1314639 A GB 1314639A
Authority
GB
United Kingdom
Prior art keywords
nickel
abrasion
lead
june
nickel 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
GB2842571A
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.)
Nippon Piston Ring Co Ltd
Original Assignee
Nippon Piston Ring Co Ltd
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 Nippon Piston Ring Co Ltd filed Critical Nippon Piston Ring Co Ltd
Publication of GB1314639A publication Critical patent/GB1314639A/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
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/002—Alloys based on nickel or cobalt with copper as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

1314639 Nickel-base alloy NIPPON PISTON RING K K 17 June 1971 [22 June 1970] 28425/71 Heading C7A A nickel-base alloy comprises, in weight percent:- 27 to 33% copper 30 to 5À5% silicon 0À05 to 3% lead and/or 0À3 to 1% graphite, the combined lead and graphite content not exceeding 3%. Minor amounts of iron, carbon, manganese, sulphur as impurities, the balance being nickel. The resulting alloy is abrasion-resistant and is especially suitable for the valve-seats of internal combustion engines running on lead-free fuel.
GB2842571A 1970-06-22 1971-06-17 Abrasion-resistant nickel alloy Expired GB1314639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5417570 1970-06-22

Publications (1)

Publication Number Publication Date
GB1314639A true GB1314639A (en) 1973-04-26

Family

ID=12963194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2842571A Expired GB1314639A (en) 1970-06-22 1971-06-17 Abrasion-resistant nickel alloy

Country Status (4)

Country Link
US (1) US3738829A (en)
DE (1) DE2111197A1 (en)
FR (1) FR2095531A5 (en)
GB (1) GB1314639A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075448A (en) * 1975-09-29 1978-02-21 Hooker Chemicals & Plastics Corporation Cell bypass switches for electrochemical cell systems

Also Published As

Publication number Publication date
DE2111197A1 (en) 1972-01-05
FR2095531A5 (en) 1972-02-11
US3738829A (en) 1973-06-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees