GB917154A - Improvements in and relating to iron-base alloys - Google Patents

Improvements in and relating to iron-base alloys

Info

Publication number
GB917154A
GB917154A GB41699/61A GB4169961A GB917154A GB 917154 A GB917154 A GB 917154A GB 41699/61 A GB41699/61 A GB 41699/61A GB 4169961 A GB4169961 A GB 4169961A GB 917154 A GB917154 A GB 917154A
Authority
GB
United Kingdom
Prior art keywords
relating
iron
base alloys
alloy
wear
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
GB41699/61A
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB917154A publication Critical patent/GB917154A/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
    • B23K35/3053—Fe as the principal constituent
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/56—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.7% by weight of carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

A wear-resistant alloy has the following percentage composition by weight :- .Cr. .Mo.13 - 21 .W.12 - 19 in total .B.0.2 - 1.8 .C.1.8 - 4 .Si.0.4 - 1.8 .Fe.(at least 38) the balance, with B + 0.25 C + 0.5 Si = 0.85 - 3.7 The alloy may also contain Co up to 10, V up to 4 and Ni up to 1.75. The alloy is particularly suitable for hard facing valves and valve lifters for internal combustion engines.
GB41699/61A 1960-11-28 1961-11-22 Improvements in and relating to iron-base alloys Expired GB917154A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71993A US3012880A (en) 1960-11-28 1960-11-28 Iron-base alloy

Publications (1)

Publication Number Publication Date
GB917154A true GB917154A (en) 1963-01-30

Family

ID=22104885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41699/61A Expired GB917154A (en) 1960-11-28 1961-11-22 Improvements in and relating to iron-base alloys

Country Status (4)

Country Link
US (1) US3012880A (en)
CH (1) CH406649A (en)
DE (1) DE1209756B (en)
GB (1) GB917154A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275426A (en) * 1963-04-17 1966-09-27 Eaton Yale & Towne Wear resistant coating composition on a valve for internal combution engine
GB1094801A (en) * 1963-09-24 1967-12-13 Int Nickel Ltd Hard-facing metals and alloys
DE2522690C3 (en) * 1975-05-22 1982-03-04 Goetze Ag, 5093 Burscheid Plasma deposition welding powder for the production of wear-resistant layers
FR2509640A1 (en) * 1981-07-17 1983-01-21 Creusot Loire PROCESS FOR PRODUCING A COMPOSITE METAL PART AND PRODUCTS OBTAINED
AU557815B2 (en) * 1982-07-19 1987-01-08 Giw Industries Inc. Abrasive resistant white cast iron
CA2556621C (en) * 2004-02-16 2014-08-12 Kevin Francis Dolman Hardfacing ferroalloy materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH172779A (en) * 1932-11-24 1934-10-31 Vervoort Bernhard Iron alloy for the manufacture of rustproof, acid and high heat resistant objects.
US2220084A (en) * 1939-02-08 1940-11-05 Golyer Anthony G De Alloy
US2224448A (en) * 1940-05-25 1940-12-10 Hughes Tool Co Wear resisting alloy
US2967103A (en) * 1958-12-11 1961-01-03 James F Baldwin Alloys for high-temperature service

Also Published As

Publication number Publication date
DE1209756C2 (en) 1966-08-18
DE1209756B (en) 1966-01-27
CH406649A (en) 1966-01-31
US3012880A (en) 1961-12-12

Similar Documents

Publication Publication Date Title
GB1250898A (en)
GB917154A (en) Improvements in and relating to iron-base alloys
ATE32355T1 (en) HEAT RESISTANT STEELS.
GB898599A (en) Improvements in and relating to valve tappets for internal combustion engines
JPS5620148A (en) Alloy for exhaust valve
GB936173A (en) Improvements in and relating to iron-base alloys
GB891616A (en) Improvements in and relating to valve tappets for internal combustion engines
GB881031A (en) Improvements in and relating to alloys
GB869010A (en) Improvements relating to alloy steels
GB1288183A (en)
GB726593A (en) Improvements in cast iron
GB893528A (en) Improvements in and relating to the manufacture of cast members adapted to form parts of combustion chambers
GB555378A (en) Improvements in valves for internal combustion engines
GB956979A (en) Forgeable nickle-base valve material
JPS55100949A (en) Ni base alloy for engine valve and valve seat of internal combustion engine
GB800069A (en) Improvements in or relating to valve seats and alloys therefor
GB831728A (en) Stainless steel
GB885045A (en) Metal alloys
GB721738A (en) Improvements in or relating to alloys for addition to cast iron
GB863912A (en) Improvements in or relating to nickel base alloys
GB1119759A (en) Improvements in internal combustion engine valve components
GB917818A (en) Nickel base alloys
GB737510A (en) Improvements in piston rings of alloy cast iron
GB621116A (en) Improvements in or relating to iron chromium-manganese alloys
GB830737A (en) Metal alloys