AT320568B - Work roll for cold rolling sheet metal - Google Patents

Work roll for cold rolling sheet metal

Info

Publication number
AT320568B
AT320568B AT268870A AT268870A AT320568B AT 320568 B AT320568 B AT 320568B AT 268870 A AT268870 A AT 268870A AT 268870 A AT268870 A AT 268870A AT 320568 B AT320568 B AT 320568B
Authority
AT
Austria
Prior art keywords
sheet metal
cold rolling
work roll
rolling sheet
roll
Prior art date
Application number
AT268870A
Other languages
German (de)
Original Assignee
Bethlehem 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
Application filed by Bethlehem Steel Corp filed Critical Bethlehem Steel Corp
Application granted granted Critical
Publication of AT320568B publication Critical patent/AT320568B/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/10—Roughness of roll surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12958—Next to Fe-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12993—Surface feature [e.g., rough, mirror]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Heat Treatment Of Articles (AREA)
AT268870A 1969-03-24 1970-03-23 Work roll for cold rolling sheet metal AT320568B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81002569A 1969-03-24 1969-03-24

Publications (1)

Publication Number Publication Date
AT320568B true AT320568B (en) 1975-02-25

Family

ID=25202780

Family Applications (1)

Application Number Title Priority Date Filing Date
AT268870A AT320568B (en) 1969-03-24 1970-03-23 Work roll for cold rolling sheet metal

Country Status (9)

Country Link
US (1) US3623850A (en)
JP (1) JPS4837495B1 (en)
AT (1) AT320568B (en)
BE (1) BE747828A (en)
CA (1) CA922938A (en)
DE (1) DE2013728C3 (en)
FR (1) FR2039871A5 (en)
GB (1) GB1271185A (en)
SE (1) SE349061B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52813B2 (en) * 1973-05-11 1977-01-11
CH574280A5 (en) * 1973-10-17 1976-04-15 Alusuisse
US3997370A (en) * 1975-11-17 1976-12-14 Bethlehem Steel Corporation Method of hot reducing ferrous and ferrous alloy products with composite martensitic nodular cast chill iron rolls
FR2493191A1 (en) * 1980-10-31 1982-05-07 Usinor CASTING COLD ROLLING CYDINDER AND MANUFACTURING METHOD THEREOF
FR2509640A1 (en) * 1981-07-17 1983-01-21 Creusot Loire PROCESS FOR PRODUCING A COMPOSITE METAL PART AND PRODUCTS OBTAINED
US4798772A (en) * 1986-01-17 1989-01-17 Kawasaki Steel Corporation Steel sheets for painting and a method of producing the same
JPS62230402A (en) * 1986-03-31 1987-10-09 Kawasaki Steel Corp Steel sheet to be painted and its production
JPS6311689A (en) * 1986-06-30 1988-01-19 Kawasaki Steel Corp Steel sheet for di can
FI88420B (en) * 1991-03-20 1993-01-29 Valmet Paper Machinery Inc FOERFARANDE FOER FRAMSTAELLNING AV EN VALS OCH EN VALS
US5611143A (en) * 1994-10-21 1997-03-18 Voith Sulzer Paper Technology North America, Inc. Process for making chilled iron rolls
CN108588546A (en) * 2018-05-11 2018-09-28 铜陵市大明玛钢有限责任公司 A kind of grain roll manufacturing process

Also Published As

Publication number Publication date
DE2013728B2 (en) 1979-01-04
SE349061B (en) 1972-09-18
JPS4837495B1 (en) 1973-11-12
BE747828A (en) 1970-09-23
FR2039871A5 (en) 1971-01-15
GB1271185A (en) 1972-04-19
DE2013728A1 (en) 1970-10-15
US3623850A (en) 1971-11-30
CA922938A (en) 1973-03-20
DE2013728C3 (en) 1979-08-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee