LV14646A - Mass of crystalline enamel for coating on the steel - Google Patents

Mass of crystalline enamel for coating on the steel

Info

Publication number
LV14646A
LV14646A LVP-13-11A LV130011A LV14646A LV 14646 A LV14646 A LV 14646A LV 130011 A LV130011 A LV 130011A LV 14646 A LV14646 A LV 14646A
Authority
LV
Latvia
Prior art keywords
enamel
mass
crystallization
steel
coating
Prior art date
Application number
LVP-13-11A
Other languages
Latvian (lv)
Other versions
LV14646B (en
Inventor
Laimonis BĪDERMANIS
Jānis LIEPIŅŠ
Gundars MEŽINSKIS
Ilona PAVLOVSKA
Andris Cimmers
Lauma LINDIŅA
Kaspars MĀLNIEKS
Original Assignee
Rīgas Tehniskā Universitāte
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 Rīgas Tehniskā Universitāte filed Critical Rīgas Tehniskā Universitāte
Priority to LVP-13-11A priority Critical patent/LV14646B/en
Publication of LV14646A publication Critical patent/LV14646A/en
Publication of LV14646B publication Critical patent/LV14646B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2207/00—Compositions specially applicable for the manufacture of vitreous enamels
    • C03C2207/04—Compositions specially applicable for the manufacture of vitreous enamels for steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)

Abstract

The present invention relates to the enameling industry, particularly to the mass of crystalline enamel type coating obtained on the steel alloy which ensures the following: excludes the entering of specially synthesized promoter for crystallization to the mass of frit, by substituting it with ground sand; necessary thermal expansion of enamel surface is provided by the crystallization of cristobalite and quarz in it, and without having special need to cool down enamel product with a furnace. This considerably simplifies the enamel fusion and crystallization processes. The above written is accomplished through the enamel frit containing, by weight%:SiO2 80 to 88;Li2O 4 to 10B2O3 0.2 to 12MnO 1.8 to 4.
LVP-13-11A 2013-01-21 2013-01-21 Mass of crystalline enamel for coating on the steel LV14646B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LVP-13-11A LV14646B (en) 2013-01-21 2013-01-21 Mass of crystalline enamel for coating on the steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LVP-13-11A LV14646B (en) 2013-01-21 2013-01-21 Mass of crystalline enamel for coating on the steel

Publications (2)

Publication Number Publication Date
LV14646A true LV14646A (en) 2013-03-20
LV14646B LV14646B (en) 2013-05-20

Family

ID=50154138

Family Applications (1)

Application Number Title Priority Date Filing Date
LVP-13-11A LV14646B (en) 2013-01-21 2013-01-21 Mass of crystalline enamel for coating on the steel

Country Status (1)

Country Link
LV (1) LV14646B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2871168B1 (en) * 2013-11-06 2016-12-21 Rigas Tehniska universitate Mass of silicate enamel coating on steel

Also Published As

Publication number Publication date
LV14646B (en) 2013-05-20

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