FR87899E - A method for forming a chromium-based coating on a steel strip, and a strip according to that obtained by the above method or similar method - Google Patents

A method for forming a chromium-based coating on a steel strip, and a strip according to that obtained by the above method or similar method

Info

Publication number
FR87899E
FR87899E FR18761A FR18761A FR87899E FR 87899 E FR87899 E FR 87899E FR 18761 A FR18761 A FR 18761A FR 18761 A FR18761 A FR 18761A FR 87899 E FR87899 E FR 87899E
Authority
FR
France
Prior art keywords
chromium
forming
based coating
strip
steel strip
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR18761A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bethlehem Steel Corp
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
Priority claimed from US505587A external-priority patent/US3312546A/en
Application granted granted Critical
Publication of FR87899E publication Critical patent/FR87899E/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/1003—Use of special medium during sintering, e.g. sintering aid
    • B22F3/1007—Atmosphere
    • 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
    • B22F7/02—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 layers
    • B22F7/04—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 layers with one or more layers not made from powder, e.g. made from solid metal
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/30—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes using a layer of powder or paste on the surface
    • C23C10/32—Chromising
    • 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
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal 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
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y10T428/12847—Cr-base component
    • Y10T428/12854—Next to Co-, Fe-, or Ni-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
FR18761A 1963-07-24 1965-05-28 A method for forming a chromium-based coating on a steel strip, and a strip according to that obtained by the above method or similar method Expired FR87899E (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US29746163A 1963-07-24 1963-07-24
US37028864A 1964-05-26 1964-05-26
US37112764A 1964-05-28 1964-05-28
US505587A US3312546A (en) 1965-10-20 1965-10-20 Formation of chromium-containing coatings on steel strip
US50032565A 1965-10-21 1965-10-21
US580607A US3340054A (en) 1963-07-24 1966-09-20 Formation of chromium-containing coatings on steel strip

Publications (1)

Publication Number Publication Date
FR87899E true FR87899E (en) 1966-10-28

Family

ID=27559630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18761A Expired FR87899E (en) 1963-07-24 1965-05-28 A method for forming a chromium-based coating on a steel strip, and a strip according to that obtained by the above method or similar method

Country Status (6)

Country Link
US (1) US3340054A (en)
BE (2) BE664627A (en)
DE (4) DE1287401C2 (en)
FR (1) FR87899E (en)
GB (3) GB1067126A (en)
NL (4) NL149858B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768987A (en) * 1968-11-18 1973-10-30 Bethlehem Steel Corp Formation of chromium-containing coatings on steel strip
US3634148A (en) * 1969-02-13 1972-01-11 Bethlehem Steel Corp Method for producing nonoriented silicon electrical sheet steel
US3775151A (en) * 1970-05-06 1973-11-27 Nat Steel Corp Process for preparing chromized ferrous metal sheet material and the resultant articles
US3807030A (en) * 1972-12-27 1974-04-30 Chrysler Corp Method of preparing oxidation resistant materials
BE794757A (en) * 1973-01-30 1973-05-16 Cockerill PROCESS FOR MANUFACTURING A FERROUS PRODUCT WITH STAINLESS COATING
US4175163A (en) * 1976-03-29 1979-11-20 Nippon Steel Corporation Stainless steel products, such as sheets and pipes, having a surface layer with an excellent corrosion resistance and production methods therefor
US4593776A (en) * 1984-03-28 1986-06-10 Smith International, Inc. Rock bits having metallurgically bonded cutter inserts
GB2246793B (en) * 1990-08-04 1994-09-21 Tyne Tees Trans Tech Limited Deposition employing fluidised bed
DE102005059429B4 (en) * 2005-12-13 2008-11-06 Werner Prof. Theisen Process for producing wear-resistant laminates with Fe-based coating materials containing hard material
DE102014009716A1 (en) 2014-05-31 2015-12-03 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Process for treating sheet metal
CN104588433B (en) * 2015-01-20 2016-06-22 哈尔滨工业大学 A kind of discharge plasma sintering and jacket hot rolling are for the method for TiAl alloy sheet material
CN104815980A (en) * 2015-03-26 2015-08-05 海门市金易焊接材料有限公司 Low-carbon ferrochromium powder
US10765898B2 (en) 2016-07-07 2020-09-08 Bull Moose Tube Company Steel coated metal structures and methods of fabricating the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1365499A (en) * 1919-10-23 1921-01-11 Gen Electric Surface-alloyed metal
US1853369A (en) * 1927-12-27 1932-04-12 Technimet Company Formation of chromium alloy coatings
US2622043A (en) * 1949-09-30 1952-12-16 Thompson Prod Inc Chromizing pack and method
US2791517A (en) * 1953-11-30 1957-05-07 Deutsche Edelstahlwerke Ag Chromium-coating steel surfaces by the diffusion process
US2851375A (en) * 1955-12-14 1958-09-09 Metal Diffusions Inc Ductile chromizing
US3093556A (en) * 1961-06-13 1963-06-11 Amchem S A Electro-depositing stainless steel coatings on metal surfaces
US3222212A (en) * 1962-11-29 1965-12-07 Alloy Surfaces Co Inc Process for chromizing

Also Published As

Publication number Publication date
DE1287401B (en) 1969-01-16
NL149858B (en) 1976-06-15
NL6614736A (en) 1967-04-24
DE1521146A1 (en) 1970-08-27
GB1067126A (en) 1967-05-03
NL6506808A (en) 1965-11-29
NL6611585A (en) 1967-04-21
NL6408519A (en) 1965-01-25
GB1163947A (en) 1969-09-10
DE1521169C3 (en) 1975-12-11
GB1160121A (en) 1969-07-30
DE1521146C3 (en) 1975-06-19
DE1521146B2 (en) 1974-08-29
DE1521169B2 (en) 1975-04-24
US3340054A (en) 1967-09-05
BE688728A (en) 1967-04-21
DE1521169A1 (en) 1969-07-31
DE1287401C2 (en) 1969-09-25
DE1521173A1 (en) 1969-11-06
BE664627A (en) 1965-11-29

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