RU2060067C1 - Валок для горячей и холодной прокатки - Google Patents

Валок для горячей и холодной прокатки Download PDF

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Publication number
RU2060067C1
RU2060067C1 SU5010881/02A SU5010881A RU2060067C1 RU 2060067 C1 RU2060067 C1 RU 2060067C1 SU 5010881/02 A SU5010881/02 A SU 5010881/02A SU 5010881 A SU5010881 A SU 5010881A RU 2060067 C1 RU2060067 C1 RU 2060067C1
Authority
RU
Russia
Prior art keywords
roll
cast
cast iron
casting
carbide
Prior art date
Application number
SU5010881/02A
Other languages
English (en)
Russian (ru)
Inventor
Карлссон Ян-Эрик
Se]
Сундстедт Герт
Original Assignee
Сандвик Актиеболаг
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 Сандвик Актиеболаг filed Critical Сандвик Актиеболаг
Application granted granted Critical
Publication of RU2060067C1 publication Critical patent/RU2060067C1/ru

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • 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
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
    • 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)
  • Heat Treatment Of Articles (AREA)
  • Tires In General (AREA)
SU5010881/02A 1991-02-11 1992-02-10 Валок для горячей и холодной прокатки RU2060067C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9100405-1 1991-02-11
SE9100405A SE9100405D0 (sv) 1991-02-11 1991-02-11 Vals, sammansatt av haardmetall och gjutjaern, samt saett foer framstaellning av densamma

Publications (1)

Publication Number Publication Date
RU2060067C1 true RU2060067C1 (ru) 1996-05-20

Family

ID=20381865

Family Applications (1)

Application Number Title Priority Date Filing Date
SU5010881/02A RU2060067C1 (ru) 1991-02-11 1992-02-10 Валок для горячей и холодной прокатки

Country Status (17)

Country Link
EP (1) EP0571465A1 (es)
JP (1) JPH04319059A (es)
KR (1) KR920016174A (es)
CN (1) CN1032628C (es)
BR (1) BR9200461A (es)
CA (1) CA2060768A1 (es)
CZ (1) CZ164393A3 (es)
FI (1) FI933532A (es)
HU (1) HU216115B (es)
IL (1) IL100901A (es)
MX (1) MX9200574A (es)
NZ (1) NZ241549A (es)
RU (1) RU2060067C1 (es)
SE (1) SE9100405D0 (es)
TN (1) TNSN92011A1 (es)
WO (1) WO1992013651A1 (es)
ZA (1) ZA92832B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2610645C2 (ru) * 2011-11-21 2017-02-14 Хитачи Металз, Лтд. Центробежнолитой составной валок и способ его изготовления

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19827861A1 (de) * 1997-06-27 1999-01-07 Mitsubishi Materials Corp Verbundwalze mit hervorragender Beständigkeit gegen Thermoschock
SE533591C2 (sv) * 2009-03-12 2010-11-02 Sandvik Intellectual Property Vals innefattande en drivaxel och en valsring
CN102069152B (zh) * 2010-12-22 2012-10-03 宁夏共享集团有限责任公司 一种大尺寸环类结构铸件的造型方法
EP2508670B1 (en) 2011-04-04 2013-08-21 Cellwood Machinery AB Refining disc or refining disc segment
EP2508262B1 (en) 2011-04-04 2014-01-01 Cellwood Machinery AB Method of provision of a fuel
JOP20200150A1 (ar) 2011-04-06 2017-06-16 Esco Group Llc قطع غيار بأوجه مقواه باستخدام عملية التقسية المصلدة والطريقة والتجميع المرافق للتصنيع
CN103009015B (zh) * 2013-01-13 2015-01-07 邯郸市永固冶金备件有限公司 双金属复合耐磨冶金轧辊的制造方法
CN103978177B (zh) * 2014-05-22 2016-06-15 江苏双勤民生冶化设备制造有限公司 一种辊颈及其立式离心铸造方法和应用
JP6496933B2 (ja) * 2015-04-16 2019-04-10 新日鐵住金株式会社 連続鋳造用ロールの材料選定方法および連続鋳造用ロール

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3248482A1 (de) * 1982-12-29 1984-07-05 VEB Walzengießerei Coswig im VEB Rohrkombinat, DDR 8270 Coswig Verfahren zur herstellung von massiv gegossenen zapfenwalzen nach dem horizontalen schleudergussprinzip in abhaengigkeit der rohgussballen- und zapfendurchmesser und den sich daraus ableitenden gusszyklen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Европейский патент N 0374116А1, кл. C 21D 5/00, 1982. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2610645C2 (ru) * 2011-11-21 2017-02-14 Хитачи Металз, Лтд. Центробежнолитой составной валок и способ его изготовления

Also Published As

Publication number Publication date
IL100901A0 (en) 1992-11-15
TNSN92011A1 (fr) 1993-06-08
WO1992013651A1 (en) 1992-08-20
BR9200461A (pt) 1992-10-20
CN1032628C (zh) 1996-08-28
FI933532A0 (fi) 1993-08-10
MX9200574A (es) 1993-01-01
JPH04319059A (ja) 1992-11-10
EP0571465A1 (en) 1993-12-01
IL100901A (en) 1994-04-12
KR920016174A (ko) 1992-09-24
FI933532A (fi) 1993-08-10
NZ241549A (en) 1994-01-26
HU216115B (hu) 1999-04-28
CA2060768A1 (en) 1992-08-12
SE9100405D0 (sv) 1991-02-11
ZA92832B (en) 1992-11-25
HU9302321D0 (en) 1993-10-28
HUT65654A (en) 1994-07-28
CN1064827A (zh) 1992-09-30
CZ164393A3 (en) 1994-02-16

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MM4A The patent is invalid due to non-payment of fees

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