CN2603735Y - Metal sheet coating with crystallite glass - Google Patents
Metal sheet coating with crystallite glass Download PDFInfo
- Publication number
- CN2603735Y CN2603735Y CN 02290361 CN02290361U CN2603735Y CN 2603735 Y CN2603735 Y CN 2603735Y CN 02290361 CN02290361 CN 02290361 CN 02290361 U CN02290361 U CN 02290361U CN 2603735 Y CN2603735 Y CN 2603735Y
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- Prior art keywords
- metal
- plate
- devitrified glass
- metal sheet
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a sheet metal of a glass-ceramics coating, the sheet uses the metal plate which is 0.05-12.0mm thick as a substrate, the metal can be a steel plate, a casting iron plate, an aluminum alloy plate, a layer of firm, colorless transparent or iridescent glass-ceramics cover whose thick is 100-500Mu m is coated on the surface of the metal substrate. The utility model has rich and varied colors and strong performance of enduring weathering, grinding and corrosion, can prolong the service life of the common metal plate two times more, can be widely used in building decoration and pipe and equipment which enduring grinding and corrosion.
Description
One, technical field:
The utility model relates to sheet material and the pipeline that a kind of incrustation and wear-resisting, corrosion resistant sheet material and pipeline, particularly devitrified glass become with metal composite.
Two, background technology:
In recent years, the purposes of various metallic plates is very extensive.But the sheet metal long term exposure is in atmosphere, often owing to erosion, metaboly have seriously lost decorative effect; Some chemical industry hardwares, pipeline have influenced service life owing to anti-wear performance and decay resistance are bad, for solving the problem of above-mentioned existence, Chinese patent 94223604.1 was once announced " a kind of colored stainless steel sheet material that is used to decorate ", this technology adopts the basal plane plating one deck polychromy layer at corrosion resistant plate, the polychromy layer is at 40-280nm, though have certain decay resistance, but still be easy to weathering and come off.
Three, summary of the invention:
The utility model provide have outstanding weather resistance, the devitrified glass coating metal sheet material of wear-resisting, decay resistance, to satisfy market to incrustation and instructions for use wear-resisting, resistant material.
The technical solution adopted in the utility model is: be substrate with the metallic plate; at the water white or colored devitrified glass protective layer of surface-coated one deck of metal substrate; by heat treated mode; devitrified glass and metallic plate firmly are combined into one, and this devitrified glass layer thickness is 100-500 μ m.Have the situation of the different coefficients of expansion for different metal materials, form and heat treating regime, make the devitrified glass that is complementary with the metal material coefficient of expansion, guarantee that two kinds of materials can not ftracture and come off in conjunction with firm, superficial layer by adjusting devitrified glass.According to different needs, glass-ceramic layer can be water white or colored, makes the pipeline of different shape or the liner of equipment, container is sprayed with this sheet material.
Four, description of drawings:
Fig. 1, be that the utility model structure is formed.
In conjunction with the accompanying drawings the utility model is further specified.
Provided by the utility model is to be coated with on the surface of sheet metal to carry out the water white or colored devitrified glass protective layer of one deck, compares with existing common metal sheet material to have the following advantages: chemical stability is good, and weather resistance, decay resistance are strong; Intensity height, hardness are big, and anti-wear performance is good; Color is rich and varied.Having fabulous decorative effect as ornament materials, as wear-resisting, resistant material, is more than 2 times of common metal sheet material service life.
Five, the specific embodiment
Apply the water white or colored devitrified glass protective layer 2 of one deck on the surface of metal substrate 1; devitrified glass protective layer thickness the best is 100-500 μ m; the metal substrate optimum thickness is 0.05-12.0mm; metal substrate can be steel plate, cast iron plate, aluminium alloy plate, but assembly unit or make various types of pipelines or directly all kinds of shapes of containers are sprayed after the spraying.
Claims (3)
1, a kind of devitrified glass coating metal sheet material is characterized in that the top layer of metal substrate (1) being coated with the water white or colored devitrified glass protective layer (2) of one deck.
2, a kind of devitrified glass coating metal sheet material according to claim 1 is characterized in that sheet metal (1) top layer is steel plate, cast iron plate, the aluminium alloy plate of 0.05-12.00mm millimeters thick.
3, according to the described a kind of devitrified glass coating metal sheet material of claim 1, the thickness that it is characterized in that devitrified glass protective layer (2) is 100-500 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02290361 CN2603735Y (en) | 2002-12-12 | 2002-12-12 | Metal sheet coating with crystallite glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02290361 CN2603735Y (en) | 2002-12-12 | 2002-12-12 | Metal sheet coating with crystallite glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2603735Y true CN2603735Y (en) | 2004-02-18 |
Family
ID=34151374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02290361 Expired - Fee Related CN2603735Y (en) | 2002-12-12 | 2002-12-12 | Metal sheet coating with crystallite glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2603735Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084762A (en) * | 2014-05-12 | 2015-11-25 | 中国科学院过程工程研究所 | Coating with high temperature thermal shock resistance and thermal etching resistance for stainless steel and heat resistant steel and preparation method thereof |
| CN105599384A (en) * | 2015-09-28 | 2016-05-25 | 无锡贺邦金属制品有限公司 | Simple metal product |
| CN107056066A (en) * | 2016-12-17 | 2017-08-18 | 颜宏志 | A kind of preparation method of crystallite thick film dielectric coating |
| CN114905809A (en) * | 2022-04-29 | 2022-08-16 | 青岛河钢复合新材料科技有限公司 | Gradually-changed color plate and process thereof |
-
2002
- 2002-12-12 CN CN 02290361 patent/CN2603735Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084762A (en) * | 2014-05-12 | 2015-11-25 | 中国科学院过程工程研究所 | Coating with high temperature thermal shock resistance and thermal etching resistance for stainless steel and heat resistant steel and preparation method thereof |
| CN105084762B (en) * | 2014-05-12 | 2018-01-02 | 中国科学院过程工程研究所 | A kind of coating of high temperature anti-thermal shock and corrosion and heat resistant for stainless steel and refractory steel and preparation method thereof |
| CN105599384A (en) * | 2015-09-28 | 2016-05-25 | 无锡贺邦金属制品有限公司 | Simple metal product |
| CN107056066A (en) * | 2016-12-17 | 2017-08-18 | 颜宏志 | A kind of preparation method of crystallite thick film dielectric coating |
| CN114905809A (en) * | 2022-04-29 | 2022-08-16 | 青岛河钢复合新材料科技有限公司 | Gradually-changed color plate and process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040218 Termination date: 20111212 |