GB1110071A - Improved method for the manufacture of tin plate - Google Patents

Improved method for the manufacture of tin plate

Info

Publication number
GB1110071A
GB1110071A GB42449/65A GB4244965A GB1110071A GB 1110071 A GB1110071 A GB 1110071A GB 42449/65 A GB42449/65 A GB 42449/65A GB 4244965 A GB4244965 A GB 4244965A GB 1110071 A GB1110071 A GB 1110071A
Authority
GB
United Kingdom
Prior art keywords
oil
tinplate
film
cold reduction
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
GB42449/65A
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.)
United States Steel Corp
Original Assignee
United States 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 United States Steel Corp filed Critical United States Steel Corp
Publication of GB1110071A publication Critical patent/GB1110071A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/08—Tin or alloys based thereon
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/24—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process

Abstract

In a method of making tinplate, steel strip is tinplated, hot brightened in a furnace, coated with <PICT:1110071/C6-C7/1> a film of oil which is applied in an amount between 1.0 and 5.0 grams per base box, and cold reduced to the desired gauge, an aqueous chromate containing solution being applied to the oiled surfaces during the cold reduction. The oil, which may be cottonseed oil or palm oil is applied in an electrostatic or emulsion type oiler and serves to lubricate the strips during cold reduction. The cold reduction takes place in a mill 11 comprising two four-high stands 12A, 12B and tensioning devices 14A, 14B. After passing the first roller stand 12A the oil thickness is reduced to 0.5 to 2 grams per base box which is insufficient to interfere with the action of a 1% to 2% solution of chromic acid sprayed from spray pipes, 15A, 15B. The chromic acid solution is pumped from a tank 16 which may contain a heater 18 and serves both to cool the strip and to impart a film containing 0.5 to 0.6 milligrams per square foot of chromium to the tinplate. After passing the sprays the strip passes through a hot air drier 19. Specific examples of tinplate production are given and a graph Fig. 3 (not shown) indicates the rolling force required for various thicknesses of oil film.
GB42449/65A 1964-10-13 1965-10-06 Improved method for the manufacture of tin plate Expired GB1110071A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40361264A 1964-10-13 1964-10-13
BE670763A BE670763A (en) 1964-10-13 1965-10-11

Publications (1)

Publication Number Publication Date
GB1110071A true GB1110071A (en) 1968-04-18

Family

ID=25656320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42449/65A Expired GB1110071A (en) 1964-10-13 1965-10-06 Improved method for the manufacture of tin plate

Country Status (5)

Country Link
US (1) US3331230A (en)
BE (1) BE670763A (en)
DE (1) DE1452116A1 (en)
GB (1) GB1110071A (en)
NL (1) NL6513270A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154027A (en) * 1974-11-06 1976-05-12 Hitoshi Nishijima Hirohabakotaino hyomenkakoshiagesochi

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6861159B2 (en) * 1992-03-27 2005-03-01 The Louis Berkman Company Corrosion-resistant coated copper and method for making the same
US6080497A (en) * 1992-03-27 2000-06-27 The Louis Berkman Company Corrosion-resistant coated copper metal and method for making the same
US6652990B2 (en) 1992-03-27 2003-11-25 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US5491036A (en) * 1992-03-27 1996-02-13 The Louis Berkman Company Coated strip
US6794060B2 (en) 1992-03-27 2004-09-21 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US5597656A (en) * 1993-04-05 1997-01-28 The Louis Berkman Company Coated metal strip
US5397652A (en) * 1992-03-27 1995-03-14 The Louis Berkman Company Corrosion resistant, colored stainless steel and method of making same
GB2337057B (en) * 1993-12-10 1999-12-15 Berkman Louis Co Coated substrate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97298C (en) * 1955-06-20 1900-01-01
US2850999A (en) * 1955-08-19 1958-09-09 Sun Steel Company Method of making a coated embossed steel sheet
US3050847A (en) * 1958-04-01 1962-08-28 Inland Steel Co Method of preventing the surface staining of cold rolled steel
BE623966A (en) * 1961-10-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154027A (en) * 1974-11-06 1976-05-12 Hitoshi Nishijima Hirohabakotaino hyomenkakoshiagesochi

Also Published As

Publication number Publication date
NL6513270A (en) 1966-04-14
US3331230A (en) 1967-07-18
BE670763A (en) 1966-04-12
DE1452116A1 (en) 1969-02-06

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