SE447966B - Sammansatt mantel for en varmvalsningsvals - Google Patents

Sammansatt mantel for en varmvalsningsvals

Info

Publication number: SE447966B
Authority: SE; Sweden
Prior art keywords: layer; weight; outer layer; sleeve according; adamite
Prior art date: 1981-12-01

Application number

SE8206812A

Other languages

English (en)

Swedish (sv)

Other versions

SE8206812D0 (sv

SE8206812L (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.)

1981-12-01

Filing date

1982-11-30

Publication date

1987-01-12

1981-12-01 Priority claimed from JP19382181A external-priority patent/JPS5897412A/ja

1981-12-01 Priority claimed from JP19382081A external-priority patent/JPS5897411A/ja

1981-12-01 Priority claimed from JP19381881A external-priority patent/JPS5893858A/ja

1981-12-01 Priority claimed from JP19381981A external-priority patent/JPS5893859A/ja

1981-12-01 Priority claimed from JP19382381A external-priority patent/JPS5897413A/ja

1981-12-01 Priority claimed from JP19382281A external-priority patent/JPS5896855A/ja

1982-11-30 Application filed by Kubota Ltd, Nippon Steel Corp filed Critical Kubota Ltd

1982-11-30 Publication of SE8206812D0 publication Critical patent/SE8206812D0/xx

1983-06-02 Publication of SE8206812L publication Critical patent/SE8206812L/

1987-01-12 Publication of SE447966B publication Critical patent/SE447966B/sv

Links

239000010410 layer Substances 0.000 claims description 249
239000000463 material Substances 0.000 claims description 137
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 94
229910002804 graphite Inorganic materials 0.000 claims description 82
239000010439 graphite Substances 0.000 claims description 82
239000011651 chromium Substances 0.000 claims description 56
238000005299 abrasion Methods 0.000 claims description 44
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 41
229910001141 Ductile iron Inorganic materials 0.000 claims description 31
229910052799 carbon Inorganic materials 0.000 claims description 30
229910052804 chromium Inorganic materials 0.000 claims description 27
229910052698 phosphorus Inorganic materials 0.000 claims description 21
238000005266 casting Methods 0.000 claims description 20
229910052717 sulfur Inorganic materials 0.000 claims description 19
229910001208 Crucible steel Inorganic materials 0.000 claims description 18
229910052748 manganese Inorganic materials 0.000 claims description 18
229910052720 vanadium Inorganic materials 0.000 claims description 16
229910052726 zirconium Inorganic materials 0.000 claims description 15
239000012535 impurity Substances 0.000 claims description 14
229910052742 iron Inorganic materials 0.000 claims description 14
229910052758 niobium Inorganic materials 0.000 claims description 13
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 12
229910052750 molybdenum Inorganic materials 0.000 claims description 11
229910052759 nickel Inorganic materials 0.000 claims description 10
238000005096 rolling process Methods 0.000 claims description 10
238000002844 melting Methods 0.000 claims description 9
230000008018 melting Effects 0.000 claims description 9
229910052761 rare earth metal Inorganic materials 0.000 claims description 9
229910000831 Steel Inorganic materials 0.000 claims description 7
239000002131 composite material Substances 0.000 claims description 7
238000004519 manufacturing process Methods 0.000 claims description 7
239000010959 steel Substances 0.000 claims description 7
UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 claims description 4
239000002344 surface layer Substances 0.000 claims description 3
238000002360 preparation method Methods 0.000 claims description 2
238000005098 hot rolling Methods 0.000 claims 1
229910052760 oxygen Inorganic materials 0.000 claims 1
239000002994 raw material Substances 0.000 claims 1
239000007779 soft material Substances 0.000 claims 1
239000011159 matrix material Substances 0.000 description 36
KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 32
229910001567 cementite Inorganic materials 0.000 description 31
230000000694 effects Effects 0.000 description 29
PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 23
229910052710 silicon Inorganic materials 0.000 description 23
239000010955 niobium Substances 0.000 description 18
238000009826 distribution Methods 0.000 description 16
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 9
239000011593 sulfur Substances 0.000 description 9
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 8
239000003795 chemical substances by application Substances 0.000 description 8
150000001247 metal acetylides Chemical class 0.000 description 8
239000011574 phosphorus Substances 0.000 description 8
238000000926 separation method Methods 0.000 description 8
238000005336 cracking Methods 0.000 description 7
229910000734 martensite Inorganic materials 0.000 description 6
239000010451 perlite Substances 0.000 description 6
235000019362 perlite Nutrition 0.000 description 6
239000000126 substance Substances 0.000 description 6
238000002425 crystallisation Methods 0.000 description 5
230000008025 crystallization Effects 0.000 description 5
230000006866 deterioration Effects 0.000 description 5
239000000203 mixture Substances 0.000 description 5
230000003647 oxidation Effects 0.000 description 5
238000007254 oxidation reaction Methods 0.000 description 5
239000011148 porous material Substances 0.000 description 5
238000001556 precipitation Methods 0.000 description 5
239000006104 solid solution Substances 0.000 description 5
229910004709 CaSi Inorganic materials 0.000 description 4
230000009931 harmful effect Effects 0.000 description 4
238000011081 inoculation Methods 0.000 description 4
239000000155 melt Substances 0.000 description 4
229910005347 FeSi Inorganic materials 0.000 description 3
229910001563 bainite Inorganic materials 0.000 description 3
230000007547 defect Effects 0.000 description 3
229910000859 α-Fe Inorganic materials 0.000 description 3
229910001018 Cast iron Inorganic materials 0.000 description 2
229910000640 Fe alloy Inorganic materials 0.000 description 2
229910000604 Ferrochrome Inorganic materials 0.000 description 2
238000000137 annealing Methods 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000009750 centrifugal casting Methods 0.000 description 2
230000002939 deleterious effect Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
229910052738 indium Inorganic materials 0.000 description 2
239000002054 inoculum Substances 0.000 description 2
238000005259 measurement Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
230000001737 promoting effect Effects 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
239000010703 silicon Substances 0.000 description 2
239000002893 slag Substances 0.000 description 2
238000005728 strengthening Methods 0.000 description 2
230000009466 transformation Effects 0.000 description 2
101100298295 Drosophila melanogaster flfl gene Proteins 0.000 description 1
206010020112 Hirsutism Diseases 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
238000005275 alloying Methods 0.000 description 1
229910001566 austenite Inorganic materials 0.000 description 1
235000013405 beer Nutrition 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000004568 cement Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
230000005496 eutectics Effects 0.000 description 1
230000004927 fusion Effects 0.000 description 1
239000007789 gas Substances 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000005304 joining Methods 0.000 description 1
UNASZPQZIFZUSI-UHFFFAOYSA-N methylidyneniobium Chemical compound [Nb]#C UNASZPQZIFZUSI-UHFFFAOYSA-N 0.000 description 1
239000012768 molten material Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
238000004881 precipitation hardening Methods 0.000 description 1
230000008569 process Effects 0.000 description 1
230000005855 radiation Effects 0.000 description 1
239000004576 sand Substances 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

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
JP19382181A JPS5897412A (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
JP19381881A JPS5893858A (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
JP19382381A JPS5897413A (ja)	1981-12-01	1981-12-01	Ｈ型鋼圧延ロ−ル用三層スリ−ブ
JP19382281A JPS5896855A (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 (fr)
BE (1)	BE895201A (fr)
DE (1)	DE3244328A1 (fr)
FR (1)	FR2517223B1 (fr)
GB (1)	GB2113129B (fr)
SE (1)	SE447966B (fr)

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 (fr) *	2001-10-11	2003-04-24	Corinox S.R.L.	Procede de production de lingots creux constitues d'un materiau metallique ou d'une pluralite de materiaux metalliques
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 (fr) *	2016-03-31	2020-11-25	Hitachi Metals, Ltd.	Cylindre de laminoir composite

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 (fr) *	1973-03-30	1981-03-28
JPS5415001B2 (fr) *	1974-06-12	1979-06-12
LU70753A1 (fr) *	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

1982
- 1982-11-29 US US06/445,270 patent/US4546527A/en not_active Expired - Fee Related
- 1982-11-30 FR FR8220097A patent/FR2517223B1/fr not_active Expired
- 1982-11-30 DE DE19823244328 patent/DE3244328A1/de not_active Withdrawn
- 1982-11-30 SE SE8206812A patent/SE447966B/sv not_active IP Right Cessation
- 1982-12-01 GB GB08234184A patent/GB2113129B/en not_active Expired
- 1982-12-01 BE BE2/59936A patent/BE895201A/fr not_active IP Right Cessation

Also Published As

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

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 8206812-3

Effective date: 19890301

Format of ref document f/p: F

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