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SE447966B - Sammansatt mantel for en varmvalsningsvals - Google Patents

Sammansatt mantel for en varmvalsningsvals

Info

Publication number
SE447966B
SE447966B SE8206812A SE8206812A SE447966B SE 447966 B SE447966 B SE 447966B SE 8206812 A SE8206812 A SE 8206812A SE 8206812 A SE8206812 A SE 8206812A SE 447966 B SE447966 B SE 447966B
Authority
SE
Sweden
Prior art keywords
layer
weight
outer layer
sleeve according
adamite
Prior art date
Application number
SE8206812A
Other languages
English (en)
Swedish (sv)
Other versions
SE8206812L (sv
SE8206812D0 (sv
Inventor
M Fukuda
A Okabayashi
T Narahara
K Muramatsu
N Miyazaki
M Fukushima
Original Assignee
Kubota Ltd
Nippon Steel 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
Priority claimed from JP19382281A external-priority patent/JPS5896855A/ja
Priority claimed from JP19381881A external-priority patent/JPS5893858A/ja
Priority claimed from JP19382381A external-priority patent/JPS5897413A/ja
Priority claimed from JP19382081A external-priority patent/JPS5897411A/ja
Priority claimed from JP19382181A external-priority patent/JPS5897412A/ja
Priority claimed from JP19381981A external-priority patent/JPS5893859A/ja
Application filed by Kubota Ltd, Nippon Steel Corp filed Critical Kubota Ltd
Publication of SE8206812D0 publication Critical patent/SE8206812D0/xx
Publication of SE8206812L publication Critical patent/SE8206812L/
Publication of SE447966B publication Critical patent/SE447966B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • B21B2013/106—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for sections, e.g. beams, rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
SE8206812A 1981-12-01 1982-11-30 Sammansatt mantel for en varmvalsningsvals SE447966B (sv)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP19382281A JPS5896855A (ja) 1981-12-01 1981-12-01 Ｈ型鋼圧延ロ−ル用三層スリ−ブ
JP19381881A JPS5893858A (ja) 1981-12-01 1981-12-01 Ｈ型鋼圧延ロ−ル用三層スリ−ブ
JP19382381A JPS5897413A (ja) 1981-12-01 1981-12-01 Ｈ型鋼圧延ロ−ル用三層スリ−ブ
JP19382081A JPS5897411A (ja) 1981-12-01 1981-12-01 Ｈ型鋼圧延ロ−ル用三層スリ−ブ
JP19382181A JPS5897412A (ja) 1981-12-01 1981-12-01 Ｈ型鋼圧延ロ−ル用三層スリ−ブ
JP19381981A JPS5893859A (ja) 1981-12-01 1981-12-01 Ｈ型鋼圧延ロ−ル用三層スリ−ブ

Publications (3)

Publication Number Publication Date
SE8206812D0 SE8206812D0 (sv) 1982-11-30
SE8206812L SE8206812L (sv) 1983-06-02
SE447966B true SE447966B (sv) 1987-01-12

Family

ID=27553674

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8206812A SE447966B (sv) 1981-12-01 1982-11-30 Sammansatt mantel for en varmvalsningsvals

Country Status (6)

Country Link
US (1) US4546527A (de)
BE (1) BE895201A (de)
DE (1) DE3244328A1 (de)
FR (1) FR2517223B1 (de)
GB (1) GB2113129B (de)
SE (1) SE447966B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU85578A1 (fr) * 1984-10-08 1986-06-11 Marichal Ketin & Cie Amenagement des dernieres cages finisseuses d'un train a bandes a chaud
CH667285A5 (de) * 1986-02-14 1988-09-30 Sulzer Ag Walze mit harter mantelflaeche.
US4721153A (en) * 1986-09-12 1988-01-26 Hitachi Metals, Inc. High-chromium compound roll
DE3643257A1 (de) * 1986-12-18 1988-07-07 Gontermann Peipers Gmbh Arbeitswalze aus verbundguss fuer ein walzwerk
DE3720832A1 (de) * 1987-06-24 1989-01-05 Voith Gmbh J M Gegossener walzenmantel, insbesondere press- oder kalanderwalze zur behandlung bahnfoermigen gutes, sowie verfahren und vorrichtung zu seiner herstellung
US5154074A (en) * 1990-02-23 1992-10-13 Sumitomo Metal Industries, Ltd. Roll with width adjusting function
US5290507A (en) * 1991-02-19 1994-03-01 Runkle Joseph C Method for making tool steel with high thermal fatigue resistance
FI88420B (fi) * 1991-03-20 1993-01-29 Valmet Paper Machinery Inc Foerfarande foer framstaellning av en vals och en vals
US5283121A (en) * 1991-11-08 1994-02-01 Bordner Barry A Corrosion and abrasion resistant industrial roll coating with non-sticking properties
DE4210395A1 (de) * 1992-03-30 1993-10-07 Krupp Polysius Ag Walzenmühle
ZA934072B (en) 1992-06-19 1994-01-19 Commw Scient Ind Res Org Rolls for metal shaping
US5611143A (en) * 1994-10-21 1997-03-18 Voith Sulzer Paper Technology North America, Inc. Process for making chilled iron rolls
JP3905666B2 (ja) * 1999-04-28 2007-04-18 大阪製鐵株式会社 入口ローラガイド装置
ITMI20012098A1 (it) * 2001-10-11 2003-04-11 Giorgio Enrico Falck Procedimento per la produzione di lingotti metallici con anima di acciaio inossidabile
WO2003033191A2 (en) * 2001-10-11 2003-04-24 Corinox S.R.L. A method for the production of hollow metallic ingots or compound metallic ingots
DE102010061309B3 (de) * 2010-12-17 2012-05-24 Thyssenkrupp Polysius Ag Mahlwalze einer Walzenmühle
PL222831B1 (pl) * 2012-12-31 2016-09-30 Plasma System Spółka Akcyjna Sposób regeneracji i podniesienia trwałości walca hutniczego
DE102014000165B4 (de) * 2014-01-07 2016-06-09 Horst Diesing Legierung für matrixinhärent unter tribomechanischer Belastung erzeugte Manganoxidschichten für erhöhte Gebrauchszeiten von warmarbeitenden Werkzeugen aus S(HSS)-Eisenbasislegierungen
CN104475455B (zh) * 2014-12-23 2016-09-07 南通昂申金属材料有限公司 一种复合合金辊
CN105316577B (zh) * 2015-10-28 2018-01-05 中钢集团邢台机械轧辊有限公司 大型高碳半钢材质离心辊环的制造方法
EP3437747B1 (de) * 2016-03-31 2020-11-25 Hitachi Metals, Ltd. Zusammengesetzter walzdraht

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1996500A (en) * 1933-07-28 1935-04-02 Jr James L Adams Rolling-mill roll
US2030891A (en) * 1936-01-10 1936-02-18 American Rolling Mill Co Rolling mill roll, method of making same, and product of such roll
US3855015A (en) * 1969-11-04 1974-12-17 Hitachi Ltd Work roll for hot rolling
JPS5613539B2 (de) * 1973-03-30 1981-03-28
JPS5415001B2 (de) * 1974-06-12 1979-06-12
LU70753A1 (de) * 1974-08-19 1976-08-19
JPS5256012A (en) * 1975-10-08 1977-05-09 Hitachi Metals Ltd High chromium roll
SE439496B (sv) * 1976-06-25 1985-06-17 Kubota Ltd Anvendning av ett adamitmaterial till valsar for valsverk
JPS5342114A (en) * 1976-09-29 1978-04-17 Hitachi Ltd Backup roll for rolling
US4064608A (en) * 1976-09-30 1977-12-27 Eutectic Corporation Composite cast iron drier roll
US4165628A (en) * 1978-03-07 1979-08-28 Hitachi Metals, Ltd. Fin pass roll
JPS5527464A (en) * 1978-08-16 1980-02-27 Kubota Ltd Production of forged composite roll
JPS55149710A (en) * 1979-05-11 1980-11-21 Nittetsu Hard Kk Spalling resistant and abrasion resistant roll
JPS55153659A (en) * 1979-05-14 1980-11-29 Kubota Ltd Composite sleeve roll for h-beam steel polling
JPS5810982B2 (ja) * 1979-05-28 1983-02-28 株式会社クボタ 冷間圧延用高硬度クロムロ−ル
DE3116227C2 (de) * 1981-04-23 1983-12-01 Kubota Ltd., Osaka Verbundguß-Arbeitswalze und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
US4546527A (en) 1985-10-15
FR2517223B1 (fr) 1987-02-20
DE3244328A1 (de) 1983-07-14
GB2113129A (en) 1983-08-03
GB2113129B (en) 1985-10-02
FR2517223A1 (fr) 1983-06-03
BE895201A (fr) 1983-03-31
SE8206812L (sv) 1983-06-02
SE8206812D0 (sv) 1982-11-30

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