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GB675265A - Improvements in or relating to wear resistant bodies - Google Patents

Improvements in or relating to wear resistant bodies

Info

Publication number
GB675265A
GB675265A GB11457/47A GB1145747A GB675265A GB 675265 A GB675265 A GB 675265A GB 11457/47 A GB11457/47 A GB 11457/47A GB 1145747 A GB1145747 A GB 1145747A GB 675265 A GB675265 A GB 675265A
Authority
GB
United Kingdom
Prior art keywords
per cent
relating
wear resistant
resistant bodies
weight
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
GB11457/47A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to ES0183993A priority Critical patent/ES183993A1/en
Publication of GB675265A publication Critical patent/GB675265A/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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

A wear-resistant body used in a coal-breaking device consists of an austenitic steel having an Mn content of 10-25 per cent by weight in which steel a hard carbide, preferably of V or Ti, is finely dispersed in a quantity of 1-10 per cent by weight. In an example the material is formed by addition of 5 per cent of finely powdered V and 0.5 per cent C to a molten steel containing 12 per cent Mn, 1-2 per cent C and the remainder Fe. Specification 263,811, [Class 82(i)], is referred to.
GB11457/47A 1944-11-03 1947-04-29 Improvements in or relating to wear resistant bodies Expired GB675265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0183993A ES183993A1 (en) 1947-04-29 1948-06-05 IMPROVEMENTS RELATED TO CENTRAL TELECOMMUNICATION SYSTEMS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE675265X 1944-11-03

Publications (1)

Publication Number Publication Date
GB675265A true GB675265A (en) 1952-07-09

Family

ID=3877576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11457/47A Expired GB675265A (en) 1944-11-03 1947-04-29 Improvements in or relating to wear resistant bodies

Country Status (1)

Country Link
GB (1) GB675265A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1143759B (en) * 1957-07-25 1963-02-14 Donald Mayer King Overhead conveyor system
US4162158A (en) * 1978-12-28 1979-07-24 The United States Of America As Represented By The United States Department Of Energy Ferritic Fe-Mn alloy for cryogenic applications
WO1984001175A1 (en) * 1982-09-15 1984-03-29 Vickers Australia Ltd Abrasion wear resistant steel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1143759B (en) * 1957-07-25 1963-02-14 Donald Mayer King Overhead conveyor system
US4162158A (en) * 1978-12-28 1979-07-24 The United States Of America As Represented By The United States Department Of Energy Ferritic Fe-Mn alloy for cryogenic applications
WO1984001175A1 (en) * 1982-09-15 1984-03-29 Vickers Australia Ltd Abrasion wear resistant steel

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