SU589226A1 - Enamel for iron - Google Patents
Enamel for ironInfo
- Publication number
- SU589226A1 SU589226A1 SU762402068A SU2402068A SU589226A1 SU 589226 A1 SU589226 A1 SU 589226A1 SU 762402068 A SU762402068 A SU 762402068A SU 2402068 A SU2402068 A SU 2402068A SU 589226 A1 SU589226 A1 SU 589226A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- enamel
- iron
- coefficient
- thermal expansion
- cast
- Prior art date
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
- 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
Изобретение отнглитс к силикатным эм л м, предназначен ым дл зашиты чугунны са)штрно-техническнх изделий от коррозии в придани им эстетического вида и может примен тьс в лечебных и курортных учреж дешшх.- 1 Известна эмаль дл чугуна 1, содержаща , вес.%: NdjAfF Однако эта эмаль содержит токсичную дефииитную окиси бари . Наиболее близким к изобретению вл е с . состав эмали дл чугуна 2J, содержащий , вес.%: 49-58 0,5-7 4-8 1-7 3-9 2-8 14-28 0,2-4 1-6 0,2-2 2-5 0,3-3 0,5-8 Однако така эмаль имеет невысокий коициент термического расширени . Цепь изобрете1ш - повышение коэффициа термического расширени . Это достигаетс тем, что эмаль дл чуа содержит следую лие компоненты, вес.%: SiO45-51 TiOj2-5 Sb,0&-11 В/о;1-6 ZnO0,2-3 CaO2-5The invention is derived from silicate emulsions, designed for the protection of cast-iron and corrosion-resistant products in order to give them an aesthetic appearance and can be used in medical and spa institutions. - 1 Known enamel for cast iron 1, containing, in wt.% : NdjAfF However, this enamel contains toxic barium oxide defiaic oxide. The closest to the invention is with. the composition of the enamel for cast iron 2J, containing, wt%: 49-58 0.5-7 4-8 1-7 3-9 2-8 14-28 0.2-4 1-6 0.2-2 2- 5 0.3-3 0.5-8 However, such enamel has a low thermal expansion coefficient. The circuit invented is an increase in the coefficient of thermal expansion. This is achieved by the fact that the enamel for chua contains the following components, wt%: SiO45-51 TiOj2-5 Sb, 0 and -11 V / o; 1-6 ZnO0.2-3 CaO2-5
Коэффвонент термического рас-г ширешг Coefficient of thermal rac-shyreshg
в диапазоне 2О-4ОО°С, 3 вСin the range of 2O-4OO ° C, 3 BC
-1-one
градhail
-7-7
г7g7
355x10355x10
380x10380x10
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762402068A SU589226A1 (en) | 1976-09-01 | 1976-09-01 | Enamel for iron |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762402068A SU589226A1 (en) | 1976-09-01 | 1976-09-01 | Enamel for iron |
Publications (1)
Publication Number | Publication Date |
---|---|
SU589226A1 true SU589226A1 (en) | 1978-01-25 |
Family
ID=20676160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762402068A SU589226A1 (en) | 1976-09-01 | 1976-09-01 | Enamel for iron |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU589226A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2951157A1 (en) * | 2009-10-12 | 2011-04-15 | Saint Gobain | FRITTE DE VERRE |
-
1976
- 1976-09-01 SU SU762402068A patent/SU589226A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2951157A1 (en) * | 2009-10-12 | 2011-04-15 | Saint Gobain | FRITTE DE VERRE |
WO2011045517A3 (en) * | 2009-10-12 | 2011-07-07 | Saint-Gobain Glass France | Method for producing a sheet of glass containing antimony oxide |
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