GB1495097A - Marking composition for hot metal articles - Google Patents

Marking composition for hot metal articles

Info

Publication number
GB1495097A
GB1495097A GB16414/76A GB1641476A GB1495097A GB 1495097 A GB1495097 A GB 1495097A GB 16414/76 A GB16414/76 A GB 16414/76A GB 1641476 A GB1641476 A GB 1641476A GB 1495097 A GB1495097 A GB 1495097A
Authority
GB
United Kingdom
Prior art keywords
marking composition
hot
adhesion
article
hot metal
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
GB16414/76A
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.)
Hoogovens Ijmuiden BV
Original Assignee
Hoogovens Ijmuiden BV
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 Hoogovens Ijmuiden BV filed Critical Hoogovens Ijmuiden BV
Publication of GB1495097A publication Critical patent/GB1495097A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00Casting ingots, e.g. from ferrous metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
    • B21C51/005Marking devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D3/00Pig or like casting
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/01Selective coating, e.g. pattern coating, without pre-treatment of the material to be coated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Duplication Or Marking (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

1495097 Marking composition HOOGOVENS IJMUIDEN BV 22 April 1976 [25 April 1975] 16414/76 Heading C4A A marking composition for hot iron or steel articles, which is a dry powder suitable for application as such to a hot surface of an iron or steel article, consists of three components, which are a pigment, aluminium and an adhesion agent, the aluminium being provided to act as a reducing agent to reduce oxide on the hot article surface, and the adhesion agent being effective to cause adhesion to the article surface at a temperature which is not lower than 200‹ C. A suitable pigment is TiO 2 and suitable adhesion agents are a waxy chalk, SiO 2 and the bonding clay bentonite. The marking composition may be applied to the hot surface by means of a carrier gas jet.
GB16414/76A 1975-04-25 1976-04-22 Marking composition for hot metal articles Expired GB1495097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7504899,A NL178060C (en) 1975-04-25 1975-04-25 METHOD OF APPLYING A MARK ON THE SURFACE OF A HOT ARTICLE OF STEEL OR IRON

Publications (1)

Publication Number Publication Date
GB1495097A true GB1495097A (en) 1977-12-14

Family

ID=19823654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16414/76A Expired GB1495097A (en) 1975-04-25 1976-04-22 Marking composition for hot metal articles

Country Status (16)

Country Link
JP (1) JPS5919152B2 (en)
AT (1) AT350687B (en)
BE (1) BE841072A (en)
CA (1) CA1043954A (en)
DE (1) DE2617671C3 (en)
DK (1) DK150530C (en)
ES (1) ES447330A1 (en)
FI (1) FI61510C (en)
FR (1) FR2308999A1 (en)
GB (1) GB1495097A (en)
IT (1) IT1059910B (en)
LU (1) LU74827A1 (en)
NL (1) NL178060C (en)
NO (1) NO145014C (en)
SE (1) SE420415B (en)
ZA (1) ZA762352B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281035A (en) 1978-02-22 1981-07-28 Foseco International Limited Marking composition and method of using same
US5352278A (en) * 1992-09-30 1994-10-04 Hoogovens Groep B.V. Marking powder for and method of marking a metallic article
US11235368B2 (en) 2016-10-05 2022-02-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for marking workpieces, and workpiece

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178393C (en) * 1976-03-08 1986-03-17 Estel Hoogovens Bv DEVICE FOR MARKING A HOT STEEL SLICE.
JPS5356551A (en) * 1976-10-30 1978-05-23 Matsushita Electric Works Ltd Attachment for hair dryer
JPS61119122U (en) * 1985-01-10 1986-07-28
US4623561A (en) * 1985-07-15 1986-11-18 Hoogovens Groep B.V. Method of marking a hot steel slab
AT396120B (en) * 1988-04-13 1993-06-25 Stangl Kurt Dipl Ing METHOD FOR LABELING HOT STEEL BLOCKS
ES2904878T3 (en) * 2018-11-09 2022-04-06 Fraunhofer Ges Forschung Workpiece Marking Procedure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281035A (en) 1978-02-22 1981-07-28 Foseco International Limited Marking composition and method of using same
US5352278A (en) * 1992-09-30 1994-10-04 Hoogovens Groep B.V. Marking powder for and method of marking a metallic article
US11235368B2 (en) 2016-10-05 2022-02-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for marking workpieces, and workpiece

Also Published As

Publication number Publication date
NO761394L (en) 1976-10-26
NO145014B (en) 1981-09-14
LU74827A1 (en) 1977-01-12
ZA762352B (en) 1977-04-27
SE7604733L (en) 1976-10-26
FR2308999B1 (en) 1978-06-30
BE841072A (en) 1976-10-25
JPS51130606A (en) 1976-11-13
NL178060B (en) 1985-08-16
ATA298676A (en) 1978-11-15
NL178060C (en) 1986-01-16
DE2617671C3 (en) 1979-02-08
FI61510C (en) 1982-08-10
DE2617671B2 (en) 1978-06-08
DK181476A (en) 1976-10-26
NL7504899A (en) 1976-10-27
ES447330A1 (en) 1977-11-01
DK150530C (en) 1987-12-07
FI61510B (en) 1982-04-30
IT1059910B (en) 1982-06-21
DE2617671A1 (en) 1976-11-11
SE420415B (en) 1981-10-05
FR2308999A1 (en) 1976-11-19
NO145014C (en) 1981-12-28
CA1043954A (en) 1978-12-12
AT350687B (en) 1979-06-11
JPS5919152B2 (en) 1984-05-02
DK150530B (en) 1987-03-16
FI761089A (en) 1976-10-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19960421