JPS5785974A - Production of steel plate enamel coating - Google Patents
Production of steel plate enamel coatingInfo
- Publication number
- JPS5785974A JPS5785974A JP16107880A JP16107880A JPS5785974A JP S5785974 A JPS5785974 A JP S5785974A JP 16107880 A JP16107880 A JP 16107880A JP 16107880 A JP16107880 A JP 16107880A JP S5785974 A JPS5785974 A JP S5785974A
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- enamel coating
- glass frit
- low
- production
- 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.)
- Pending
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
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
PURPOSE: To produce a steel plate enamel coating having superior properties free from defects such as deformations, semicircular peelings, pinholes and the like by heating a steel plate, spraying low m.p. glass frit, melt sticking the same thence firing this.
CONSTITUTION: A steel plate for enamel coating is heated and low m.p. glass frit of below 480°C softening temp. is sprayed on this hot steel plate, and is melt stuck. Thence, it is fired at 650W750°C, whereby an enameled steel plate is formed. The low m.p. glass frit to be used is the one of high corrosion resistance such as the one of which the composition indicated by mol% of ≥98% mol% of the composition except water is 56.0≤SiO2≤63.0, 6.0≤B2O3≤10.0, 5.0≤ RO2≤10.0 (R=Ti, Zr), 23.0≤R2'O≤26.0 (R'=Na, Li), 3.0≤F2≤7.0 (F2=F compound in terms of F2)[where 1/3≤Ti/Zr≤3.0, 2/3≤Na/Li≤4.0].
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16107880A JPS5785974A (en) | 1980-11-15 | 1980-11-15 | Production of steel plate enamel coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16107880A JPS5785974A (en) | 1980-11-15 | 1980-11-15 | Production of steel plate enamel coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5785974A true JPS5785974A (en) | 1982-05-28 |
Family
ID=15728203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16107880A Pending JPS5785974A (en) | 1980-11-15 | 1980-11-15 | Production of steel plate enamel coating |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5785974A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6441301B1 (en) | 2000-03-23 | 2002-08-27 | Matsushita Electric Industrial Co., Ltd. | Solar cell and method of manufacturing the same |
| CN110484027A (en) * | 2019-06-27 | 2019-11-22 | 浙江大学 | It is a kind of for improving the active inorganic corrosion-inhibiting coating and its coating method of adhesion strength between reinforcing bar and concrete |
-
1980
- 1980-11-15 JP JP16107880A patent/JPS5785974A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6441301B1 (en) | 2000-03-23 | 2002-08-27 | Matsushita Electric Industrial Co., Ltd. | Solar cell and method of manufacturing the same |
| CN110484027A (en) * | 2019-06-27 | 2019-11-22 | 浙江大学 | It is a kind of for improving the active inorganic corrosion-inhibiting coating and its coating method of adhesion strength between reinforcing bar and concrete |
| CN110484027B (en) * | 2019-06-27 | 2020-08-11 | 浙江大学 | Active inorganic anticorrosive coating for improving bonding strength between steel bar and concrete and coating method thereof |
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