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GB1400746A - Pretreatment of sheet steel or steel plate to be pressed and or subjected to vitreous enamelling - Google Patents

Pretreatment of sheet steel or steel plate to be pressed and or subjected to vitreous enamelling

Info

Publication number
GB1400746A
GB1400746A GB3766972A GB3766972A GB1400746A GB 1400746 A GB1400746 A GB 1400746A GB 3766972 A GB3766972 A GB 3766972A GB 3766972 A GB3766972 A GB 3766972A GB 1400746 A GB1400746 A GB 1400746A
Authority
GB
United Kingdom
Prior art keywords
steel
pressed
water glass
vitreous
pretreatment
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
GB3766972A
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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
Priority to US278194A priority Critical patent/US3927460A/en
Priority to AU45434/72A priority patent/AU457053B2/en
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to GB3766972A priority patent/GB1400746A/en
Priority to DE2264581A priority patent/DE2264581C3/en
Priority to DE2240767A priority patent/DE2240767C3/en
Priority to FR7229671A priority patent/FR2196400B1/fr
Priority claimed from DE2240767A external-priority patent/DE2240767C3/en
Priority to AU57668/73A priority patent/AU467367B2/en
Priority to PH14888A priority patent/PH11952A/en
Publication of GB1400746A publication Critical patent/GB1400746A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F15/00—Other methods of preventing corrosion or incrustation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/201—Work-pieces; preparation of the work-pieces, e.g. lubricating, coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/18—Lubricating, e.g. lubricating tool and workpiece simultaneously
    • 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
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D3/00—Chemical treatment of the metal surfaces prior to coating
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F3/00—Brightening metals by chemical means
    • C23F3/02—Light metals
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F3/00—Brightening metals by chemical means
    • C23F3/04—Heavy metals
    • C23F3/06—Heavy metals with acidic solutions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/06—Etching of iron or steel
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4981—Utilizing transitory attached element or associated separate material
    • Y10T29/49812—Temporary protective coating, impregnation, or cast layer
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49986—Subsequent to metal working

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Laminated Bodies (AREA)

Abstract

1400746 Enamelling steel KAWASAKI SEITETSU KK 11 Aug 1972 37669/72 Heading C1M [Also in Divisions C7 and B2] Steel which is to be enamelled exclusive of stainless steel and in the form of sheet steel or steel plate has over a surface thereof a watersoluble covering which is substantially completely formed of dry water glass. The covering, which may be 2 to 5 microns thick, reduces the risk of scratching of the steel during pressing thereof to shape and can be washed away before applying vitreous enamel, paint, Cu, Ni or Cr. Steel, other than stainless steel, may be (a) roughened, e.g. electrolytically, (b) Ni plated or phosphated, (c) coated with a solution of water glass, (d) dried to an extent such that solvent water is substantially completely removed but water of hydration is retained, (e) coated with wax, (f) pressed to shape, (g) washed to remove water glass and wax and (h) vitreous enamelled.
GB3766972A 1972-08-07 1972-08-11 Pretreatment of sheet steel or steel plate to be pressed and or subjected to vitreous enamelling Expired GB1400746A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US278194A US3927460A (en) 1972-08-07 1972-08-07 Pretreating process for vitreous enamelling
AU45434/72A AU457053B2 (en) 1972-08-07 1972-08-09 A pretreating process for vitreous enamelling
GB3766972A GB1400746A (en) 1972-08-07 1972-08-11 Pretreatment of sheet steel or steel plate to be pressed and or subjected to vitreous enamelling
DE2264581A DE2264581C3 (en) 1972-08-07 1972-08-18 Method for preparing a steel sheet for glass enamelling after the sheet has been deformed
DE2240767A DE2240767C3 (en) 1972-08-07 1972-08-18 Process for the pretreatment of a steel sheet to be enamelled
FR7229671A FR2196400B1 (en) 1972-08-07 1972-08-18
AU57668/73A AU467367B2 (en) 1972-08-07 1973-07-03 A process of applying a layer of water glass to a steel sheet and the product thereof
PH14888A PH11952A (en) 1972-08-11 1973-08-06 Improvements in or relating to conveyor belts

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US278194A US3927460A (en) 1972-08-07 1972-08-07 Pretreating process for vitreous enamelling
AU45434/72A AU457053B2 (en) 1972-08-07 1972-08-09 A pretreating process for vitreous enamelling
GB3766972A GB1400746A (en) 1972-08-07 1972-08-11 Pretreatment of sheet steel or steel plate to be pressed and or subjected to vitreous enamelling
DE2264581A DE2264581C3 (en) 1972-08-07 1972-08-18 Method for preparing a steel sheet for glass enamelling after the sheet has been deformed
DE2240767A DE2240767C3 (en) 1972-08-07 1972-08-18 Process for the pretreatment of a steel sheet to be enamelled
FR7229671A FR2196400B1 (en) 1972-08-07 1972-08-18
AU57668/73A AU467367B2 (en) 1972-08-07 1973-07-03 A process of applying a layer of water glass to a steel sheet and the product thereof

Publications (1)

Publication Number Publication Date
GB1400746A true GB1400746A (en) 1975-07-23

Family

ID=27560589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3766972A Expired GB1400746A (en) 1972-08-07 1972-08-11 Pretreatment of sheet steel or steel plate to be pressed and or subjected to vitreous enamelling

Country Status (5)

Country Link
US (1) US3927460A (en)
AU (2) AU457053B2 (en)
DE (1) DE2264581C3 (en)
FR (1) FR2196400B1 (en)
GB (1) GB1400746A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376220A1 (en) * 1977-01-04 1978-07-28 Comp Generale Electricite PROCESS FOR ENAMELING SHEETS
US4253714A (en) * 1980-02-27 1981-03-03 Mechanical Technology Incorporated High temperature low friction surface coating and method of application
DE3938657A1 (en) * 1988-11-21 1990-05-23 Hitachi Metals Ltd CERAMIC COATING ATTACHING TO AN IRON PART AND METHOD FOR THE PRODUCTION THEREOF
FR2739396B1 (en) * 1995-09-28 1997-10-24 Lorraine Laminage PROCESS FOR PREPARING THE METAL SURFACE OF AN OBJECT, IN PARTICULAR IN STEEL SHEET, FOR ENAMELING IN DIRECT MODE
FR2761082B1 (en) * 1997-03-21 1999-04-30 Lorraine Laminage METHOD FOR PREPARING AN ENAMELLED STEEL SHEET OBJECT IN DIRECT MODE
US6745604B1 (en) * 2003-03-13 2004-06-08 General Motors Corporation Enamel coated binding surface
US20100050726A1 (en) * 2008-08-29 2010-03-04 The Boeing Company Superplastically Continuous Roll Forming Titanium
US8549889B2 (en) 2010-11-09 2013-10-08 GM Global Technology Operations LLC Metal forming process
CN115555455B (en) * 2022-12-05 2023-04-28 涿州瑞特韦尔机械设备有限公司 Plate forming equipment for plate heat exchanger

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1325709A (en) * 1919-12-23 Electrical cowdttctoei
US2099340A (en) * 1934-06-28 1937-11-16 Republic Steel Corp Process of enameling
US2384542A (en) * 1942-07-08 1945-09-11 Western Electric Co Inorganic insulation for electrical conductors
US2807558A (en) * 1954-04-12 1957-09-24 Rca Corp Method of sealing a semi-conductor device
US3258947A (en) * 1963-12-19 1966-07-05 Schloemann Ag Processes for protecting products and tools during physical deformation of heavy metals and products so produced
NL131875C (en) * 1964-02-04 1900-01-01 Aluminium Lab Ltd
SE335038B (en) * 1968-05-06 1971-05-10 Wennberg Ab C
DE1802182C3 (en) * 1968-10-10 1979-05-31 Bayer Ag, 5090 Leverkusen Process for the pretreatment of steel sheets for enamelling
US3706124A (en) * 1970-03-07 1972-12-19 Bayer Ag Process for the pre-treating of metal sheets which are provided with a coating following a forming operation

Also Published As

Publication number Publication date
DE2264581A1 (en) 1974-06-06
FR2196400B1 (en) 1975-01-03
AU5766873A (en) 1974-02-28
AU457053B2 (en) 1975-01-16
AU4543472A (en) 1974-02-14
DE2264581C3 (en) 1980-11-13
DE2264581B2 (en) 1980-03-20
FR2196400A1 (en) 1974-03-15
AU467367B2 (en) 1975-11-27
US3927460A (en) 1975-12-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee