PL97237B1 - ENAMEL PROTECTING METAL SURFACES AGAINST Abrasion - Google Patents
ENAMEL PROTECTING METAL SURFACES AGAINST Abrasion Download PDFInfo
- Publication number
- PL97237B1 PL97237B1 PL1969134793A PL13479369A PL97237B1 PL 97237 B1 PL97237 B1 PL 97237B1 PL 1969134793 A PL1969134793 A PL 1969134793A PL 13479369 A PL13479369 A PL 13479369A PL 97237 B1 PL97237 B1 PL 97237B1
- Authority
- PL
- Poland
- Prior art keywords
- weight
- amount
- metal surfaces
- enamel
- against abrasion
- Prior art date
Links
- 210000003298 dental enamel Anatomy 0.000 title claims description 27
- 229910052751 metal Inorganic materials 0.000 title claims description 12
- 239000002184 metal Substances 0.000 title claims description 12
- 238000005299 abrasion Methods 0.000 title claims description 7
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 claims description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 7
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 7
- 229910052681 coesite Inorganic materials 0.000 claims description 7
- 229910052906 cristobalite Inorganic materials 0.000 claims description 7
- 229910052682 stishovite Inorganic materials 0.000 claims description 7
- 229910052905 tridymite Inorganic materials 0.000 claims description 7
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 6
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 4
- 229910015017 LiaO Inorganic materials 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 7
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 7
- 239000000292 calcium oxide Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 101100348017 Drosophila melanogaster Nazo gene Proteins 0.000 description 1
- 229910017344 Fe2 O3 Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910004883 Na2SiF6 Inorganic materials 0.000 description 1
- 229910021543 Nickel dioxide Inorganic materials 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
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
- C03C8/10—Frit compositions, i.e. in a powdered or comminuted form containing lead
- C03C8/12—Frit compositions, i.e. in a powdered or comminuted form containing lead containing titanium or zirconium
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)
Description
Przedmiotem wynalazku jest emalia ceramiczna zabezpieczajaca powierzchnie metalu przed scie¬ raniem.Znane emalie stosowane do powlekania powierz¬ chni metalowych glównie naczyn z takim celem, i aby powierzchnie te uodpornic na korozje oraz na dzialanie róznych zwiazków chemicznych zawiera¬ ja tlenki krzemu, aluminium, sodu, potasu, litu, wapnia, tytanu i boru oraz fluor w róznych zwiaz¬ kachmetalicznych. 10 Jesli chodzi o uodpornienie powierzchni metalo¬ wych przed korozja i dzialaniem agresywnych zwiazków chemicznych te znane emalie zadanie to spelnialy nalezycie.Wada tych emalii byla mala ich odpornosc na j6 scieranie, zwlaszcza przy tarciu twardych kruszyw o te powierzchnie. Spowodowane bylo to niedosta¬ teczna przyczepnoscia do podloza metalicznego, oraz mala odpornoscia na tarcie powierzchniowe.Celem wynalazku jest opracowanie takiego skla- 20 du emalii aby byla ona pozbawiona wad znanych emalii ceramicznych, oraz w pelni zabezpieczala podloze metaliczne przed scieraniem.Istota emalii wedlug wynalazku jest wprowa¬ dzenie do typowego ukladu emalii zawierajacego 25 tlenek krzemu, tlenek glinu, tlenek litu, tlenek potasu, tlenek wapnia, tlenek boru i fluor — skla¬ du w odpowiedniej ilosci tlenków takich metali jak kobalt, nikiel, mangan, zelazo oraz tlenku chromu i tlenkutytanu. ao Emalia welug wynalazku sklada sie z SiOj w ilosci 37,0 do 49,7% wagowych, AL2O3 w ilosci 3,0 do 7,3% wagowych (Li20 + K2O -l- Na20) w ilosci 1,25 do 3,9% wagowych, B2O3 w ilosci 17,0 do 23,1% wagowych, Na20 w ilosci 11,0 do 16,5% wa¬ gowych, P2O5 w ilosci 1,9 do 2,1% wagowych, K2O w ilosci 0,8 do 3,0% wagowych, CoO w ilosci od 0,1 do 0,4% wagowych, Ni02 w ilosci 0,9 do 1,85% wa¬ gowych, MnO w ilosci od 0,4 do 1,05% wagowych, Fe20a w ilosci od 0,06 do 1,0% wagowych, CaO w ilosci do 2,5% wagowych, UO2 do 0,13% wago¬ wych, Na2 SiFtf w ilosci do 3,5% wagowych i CaF2 w ilosci od 7,0 do 11,2% wagowych.W innym wariancie wykonania emalia sklada sie z Si02 w ilosci 53,0 do 58,0% wagowych, B2O3 w ilosci 8,2 do 13,6% wagowych, Na20 w ilosci od ,0 do 15,0% wagowych, CaF2 w ilosci do 7,1% wagowych, CaO do 5,3% wagowych, AI2O3 w ilo¬ sci 2,4 do 4,1% wagowych, Ti02 w ilosci 1,9 do 7,0% wagowych, (Li02 + K20 + NazO) w ilosci do 1,4% wagowych, CoO w ilosci 1,4 do 2,2% wago¬ wych, K2O w ilosci 4,0% wagowych, Na3AlFs w ilosci do 6,0% wagowych, MmO w ilosci do 3,2% wagowych, Fe203 w ilosci do 0,7% wagowych, Cr203 w ilosci od 0,9 do 1,5% wagowych, CuO w ilosci do 0,1% wagowych, NiO w ilosci do 0,2% wagowych, BaO w ilosci do 0,9% wagowych i NaF w ilosci do 5,9% wagowych.Emalia wedlug wynalazku bardzo skutecznie za¬ bezpiecza powierzchnie metalowe przed scieraniem. 47 2373 Przyklad I. Emalia o skladzie w % wago¬ wych Si02 — 38,1%, Al2Oa — 6,0% grupa (Li20 + + Na20 + KzO) — 3,0%, B2Os — 22,0%, Na20 — 16,5%, P2O5 — 2,0%, K20 — 3,0%, CoO — 0,4%, NiO — 1,85%, MnO — 1,05%, Fe203 — 0,10%, CoO — 2,5%, Na2SiF6 — 3,5%. Emalie te naklada siq bezposrednio na powierzchnie metalowe.Emalia o skladzie w % wagowych: Si02 — 54,9%, B2Os — 13,6%, Na20 — 11,2%, CaF2 — 7,1%, CaO — 5,3%, AL2O3 — 2,4%, Ti02 — 1,9%, grupa (Na2 0+ K2O + Li20) — 1,4%, CoO — 2,2%. Emalie te stosuje sie jako emalie kryjaca.Przyklad II. Emalia o skladzie w % wago¬ wych: Si02 — 37,0%, AL2O3 — 3,0%, grupa (Li20 + K20+,Na20) — 1,25%, B2O3 — 23,4%, N20 — 16,5%, P2O5 — 2,1%, K20 — 2,6%, CoO — 0,4%, NiO — 1,8%, MnO — 0,45%, Fe203 — 0,16%, Li20 — 0,13%, CaF2 — 11,2%. Emalie ite naklada sie bezposrednio na powierzchnie metalowe.Emalia o skladzie w % wagowych: Si02 — 53,0%, B2O3 — 8,2%, Na20 — 15,0%, K20 — 4,0%, TiO — 6,5%, CoO —1,4%, Na3AlF6 — 6,0%, MnO — 3,2%, Fe203 — 0,7%, Cr203 — 0,9%, CuO — 0,1%, NiO — 0,2%, BaO — 0,9%. Emalie te stosuje sie jako emalie kryjaca.Przyklad III. Emalia o skladzie w % wago¬ wych: + K2O + Na20) — 3,9%, B203 — 17,0%, Na20 — 11,0%, P2O5 — 1,9%, K20 — 0,8%, CoO — 0,1%, NiO — 0,9%, MnO — 0,4%, CaF2 — 7,0%. Emalie te naklada sie bezposrednio na powierzchnie me¬ talowe.Emalia o skladzie w % wagowych: Si02 — 58,0%.B2Q3 — 9,5%, N20 — 10,0%, K2O — 4,0%, AL2O3 4 — 4,1%, Ti02 — 7,0%, Cr203 — 1,5%, NaF — 5,9%.Emalie te stosuje sie jako emalie kryjaca. PLThe subject of the invention is a ceramic enamel protecting metal surfaces against abrasion. Known enamels used for coating metal surfaces, mainly vessels, with the purpose of making these surfaces resistant to corrosion and the action of various chemical compounds, including silicon, aluminum, sodium oxides , potassium, lithium, calcium, titanium and boron and fluorine in various metallic compounds. As for the resistance of metal surfaces against corrosion and the action of aggressive chemical compounds, these known enamels have fulfilled this task properly. The disadvantage of these enamels was their low abrasion resistance, especially when rubbing hard aggregates against these surfaces. It was caused by insufficient adhesion to the metal substrate and low resistance to surface friction. The aim of the invention is to develop such a composition of the enamel that it would be free from the drawbacks of known ceramic enamels, and to fully protect the metal substrate against abrasion. The essence of the enamel according to the invention is is the introduction to a typical enamel system containing silicon oxide, aluminum oxide, lithium oxide, potassium oxide, calcium oxide, boron oxide and fluorine - the composition of an appropriate amount of metal oxides such as cobalt, nickel, manganese, iron and chromium oxide and titanium oxide. ao The enamel of the invention consists of SiOj in an amount of 37.0 to 49.7% by weight, AL2O3 in an amount of 3.0 to 7.3% by weight (Li20 + K2O -l- Na20) in an amount of 1.25 to 3.9 wt%, B2O3 in an amount 17.0 to 23.1 wt%, Na2O in an amount 11.0 to 16.5 wt%, P2O5 in an amount of 1.9 to 2.1 wt%, K2O in an amount 0.8 up to 3.0% by weight, CoO in an amount from 0.1 to 0.4% by weight, NiO2 in an amount of 0.9 to 1.85% by weight, MnO in an amount from 0.4 to 1.05% by weight, Fe20a in an amount from 0.06 to 1.0% by weight, CaO in an amount up to 2.5% by weight, UO2 to 0.13% by weight, Na2 SiFtf in an amount up to 3.5% by weight and CaF2 in an amount from 7 0 to 11.2 wt%. In another embodiment, the enamel consists of SiO2 in an amount of 53.0 to 58.0 wt%, B2O3 in an amount of 8.2 to 13.6 wt%, Na20 in an amount from .0 to 15.0% by weight, CaF2 up to 7.1% by weight, CaO up to 5.3% by weight, Al2O3 in the amount of 2.4 to 4.1% by weight, TiO2 in the amount of 1.9 to 7.0% by weight, (LiO2 + K20 + NazO) up to 1.4% by weight, CoO at 1.4 to 2.2% by weight, K2O at 4.0% by weight Aggregates, Na3AlFs up to 6.0% by weight, MmO up to 3.2% by weight, Fe2O3 up to 0.7% by weight, Cr203 up to 0.9 to 1.5% by weight, CuO up to 0.1% by weight, NiO up to 0.2% by weight, BaO up to 0.9% by weight and NaF up to 5.9% by weight. The enamel according to the invention protects metal surfaces very effectively against abrasion. 47 2373 Example I. Enamel with the composition in% by weight SiO2 - 38.1%, Al2Oa - 6.0% group (Li20 + + Na20 + KzO) - 3.0%, B2Os - 22.0%, Na20 - 16.5%, P2O5 - 2.0%, K20 - 3.0%, CoO - 0.4%, NiO - 1.85%, MnO - 1.05%, Fe203 - 0.10%, CoO - 2 , 5%, Na2SiF6 - 3.5%. These enamels are applied directly to metal surfaces. Emalies with the composition in% by weight: Si02 - 54.9%, B2Os - 13.6%, Na20 - 11.2%, CaF2 - 7.1%, CaO - 5.3% , AL2O3 - 2.4%, Ti02 - 1.9%, group (Na2 0+ K2O + Li20) - 1.4%, CoO - 2.2%. These enamels are used as covering enamels. Example II. Enamel with the composition in% by weight: SiO2 - 37.0%, AL2O3 - 3.0%, group (Li20 + K20 +, Na20) - 1.25%, B2O3 - 23.4%, N20 - 16.5% , P2O5 - 2.1%, K20 - 2.6%, CoO - 0.4%, NiO - 1.8%, MnO - 0.45%, Fe203 - 0.16%, Li20 - 0.13%, CaF2 - 11.2%. Ite enamels are applied directly to metal surfaces. Emalies with the composition in% by weight: Si02 - 53.0%, B2O3 - 8.2%, Na20 - 15.0%, K20 - 4.0%, TiO - 6.5% , CoO - 1.4%, Na3AlF6 - 6.0%, MnO - 3.2%, Fe2 O3 - 0.7%, Cr203 - 0.9%, CuO - 0.1%, NiO - 0.2%, BaO - 0.9%. These enamels are used as covering enamels. Example III. Enamel with the composition in% by weight: + K2O + Na20) - 3.9%, B203 - 17.0%, Na20 - 11.0%, P2O5 - 1.9%, K20 - 0.8%, CoO - 0.1%, NiO - 0.9%, MnO - 0.4%, CaF2 - 7.0%. These enamels are applied directly to metal surfaces. The following enamels are composed in% by weight: SiO2 - 58.0%, B2Q3 - 9.5%, N20 - 10.0%, K2O - 4.0%, AL2O3 4 - 4 , 1%, TiO2 - 7.0%, Cr2O3 - 1.5%, NaF - 5.9%. These enamels are used as opaque enamels. PL
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL1969134793A PL97237B1 (en) | 1969-07-12 | 1969-07-12 | ENAMEL PROTECTING METAL SURFACES AGAINST Abrasion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL1969134793A PL97237B1 (en) | 1969-07-12 | 1969-07-12 | ENAMEL PROTECTING METAL SURFACES AGAINST Abrasion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL97237B1 true PL97237B1 (en) | 1978-07-15 |
Family
ID=19950712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1969134793A PL97237B1 (en) | 1969-07-12 | 1969-07-12 | ENAMEL PROTECTING METAL SURFACES AGAINST Abrasion |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL97237B1 (en) |
-
1969
- 1969-07-12 PL PL1969134793A patent/PL97237B1/en unknown
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