AR231806A1 - Rodillos para laminar en caliente barras de acero en laminadoras de jaulas multiples - Google Patents

Rodillos para laminar en caliente barras de acero en laminadoras de jaulas multiples

Info

Publication number
AR231806A1
AR231806A1 AR296133A AR29613384A AR231806A1 AR 231806 A1 AR231806 A1 AR 231806A1 AR 296133 A AR296133 A AR 296133A AR 29613384 A AR29613384 A AR 29613384A AR 231806 A1 AR231806 A1 AR 231806A1
Authority
AR
Argentina
Prior art keywords
rollers
steel bars
multiple cage
machines
hot rolling
Prior art date
Application number
AR296133A
Other languages
English (en)
Spanish (es)
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Application granted granted Critical
Publication of AR231806A1 publication Critical patent/AR231806A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/067—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds comprising a particular metallic binder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
AR296133A 1983-03-28 1984-03-28 Rodillos para laminar en caliente barras de acero en laminadoras de jaulas multiples AR231806A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47970783A 1983-03-28 1983-03-28

Publications (1)

Publication Number Publication Date
AR231806A1 true AR231806A1 (es) 1985-03-29

Family

ID=23905083

Family Applications (1)

Application Number Title Priority Date Filing Date
AR296133A AR231806A1 (es) 1983-03-28 1984-03-28 Rodillos para laminar en caliente barras de acero en laminadoras de jaulas multiples

Country Status (10)

Country Link
EP (1) EP0120441B1 (ja)
JP (1) JPS59218205A (ja)
KR (1) KR880000639B1 (ja)
AR (1) AR231806A1 (ja)
AU (1) AU2604284A (ja)
BR (1) BR8401476A (ja)
CA (1) CA1229005A (ja)
DE (2) DE3483214D1 (ja)
MX (1) MX162066A (ja)
ZA (1) ZA842059B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4538794B2 (ja) * 2004-12-21 2010-09-08 日立金属株式会社 超硬合金製圧延用複合ロール

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE941869C (de) * 1939-05-27 1956-04-19 Eisen & Stahlind Ag Verwendung von Hartmetallegierungen
JPS506509A (ja) * 1973-05-22 1975-01-23
JPS5027707A (ja) * 1973-07-13 1975-03-22
JPS5027709A (ja) * 1973-07-13 1975-03-22
JPS5839906B2 (ja) * 1973-07-13 1983-09-02 住友電気工業株式会社 熱間線材用ロ−ル
JPS5075511A (ja) * 1973-11-09 1975-06-20
JPS50120410A (ja) * 1974-03-07 1975-09-20
JPS5181714A (ja) * 1975-01-14 1976-07-17 Dijet Ind Co Ltd Fukugochokogokinrooruoyobi sonoseizohoho
CA1119850A (en) * 1978-12-04 1982-03-16 William M. Stoll Roll for hot forming steel rod
JPS55110754A (en) * 1979-02-16 1980-08-26 Tokico Ltd High temperature, high pressure water use bearing
JPS5727162A (en) * 1980-07-28 1982-02-13 Meiji Kikai Seisakusho:Kk Method and equipment of painting

Also Published As

Publication number Publication date
MX162066A (es) 1991-03-25
JPS59218205A (ja) 1984-12-08
DE3483214D1 (de) 1990-10-25
AU2604284A (en) 1984-10-04
EP0120441A3 (en) 1987-07-01
EP0120441A2 (en) 1984-10-03
CA1229005A (en) 1987-11-10
ZA842059B (en) 1984-10-31
KR840007902A (ko) 1984-12-11
KR880000639B1 (ko) 1988-04-19
BR8401476A (pt) 1984-11-13
EP0120441B1 (en) 1990-09-19
DE120441T1 (de) 1985-08-14

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