CN104140298A - Surface metalized ceramic obtained through simple process - Google Patents
Surface metalized ceramic obtained through simple process Download PDFInfo
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- CN104140298A CN104140298A CN201410365410.6A CN201410365410A CN104140298A CN 104140298 A CN104140298 A CN 104140298A CN 201410365410 A CN201410365410 A CN 201410365410A CN 104140298 A CN104140298 A CN 104140298A
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Abstract
The invention discloses surface metalized ceramic obtained through a simple process. The surface metalized ceramic is characterized by comprising, by weight, 34-49 parts of iron-based brazing filler metal, 5.7-19.4 parts of strontia, 5-11 parts of carbonate, 13-28 parts of fluorspar, 1.5-11.8 parts of molybdenum disulfide, 5-17 parts of aluminum, 6.7-18.5 parts of iron, 11-38 parts of aedelforsite, 5-18 parts of sodium fluorosilicate, 23-56 parts of xuyong type kaolin, 17-64 parts of titanium alloy, 21-43 parts of talcum powder and 15-62 parts of chitosan. Thus, the metalized process is simplified, production cost is reduced, the utilization rate of metalized alloy is increased, liquid metalized alloy has better mobility than powder alloy, spreading of the liquid metalized alloy is facilitated, and the thickness of films is evener.
Description
Technical field
The present invention relates to the metallized pottery of a kind of technique simple surfaces.
Background technology
That pottery has is high temperature resistant, high strength, high rigidity, high-wearing feature, high many good performances such as anticorrosive, and still, pottery poor toughness at normal temperatures, is difficult to prepare the part of complicated shape.Only have the obdurability of metal and ceramic wear resistance, erosion resistance, high thermal resistance are combined, just can become desirable structured material.Generally need to could link together with metal at ceramic surface metallization.
At present, mainly containing method for the method for ceramic surface pre-metallization is that molybdenum powder and oxidation manganese powder are hybridly prepared into slurry, is coated in ceramic surface, then at 1500 DEG C of sintering, forms metal molybdenum layer at ceramic surface.The method belongs to high temperature conjunction, and it will inevitably bring following problem:
(1) equipment requirements is strict;
(2) large size and baroque joint easily produce large internal stress;
(3) connect temperature and exceed multiple Mo-Mn method, electroless plating and vapour deposition etc.The method is high to equipment requirements, manufacturing cost is high.
Summary of the invention
Technical problem to be solved by this invention is to provide the metallized pottery of a kind of technique simple surfaces.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
The metallized pottery of a kind of technique simple surfaces, is characterized in that, comprises the material of following parts by weight: iron-based solder 34-49 part, strontium oxide 5.7-19.4 part, carbonate 5-11 part, fluorite 13-28 part, molybdenumdisulphide 1.5-11.8 part, aluminium 5-17 part, iron 6.7-18.5 part, wollastonite 11-38 part, Sodium Silicofluoride 5-18 part, Xuyong soil 23-56 part, titanium alloy 17-64 part, talcum powder 21-43 part, chitin 15-62 part.
The invention has the beneficial effects as follows: the present invention not only makes metallization process be simplified, reduce production cost, and having improved the utilization ratio of metallization alloy, liquid metal alloy is compared powdery and is had better mobility this is beneficial to it and sprawls, and the thickness of rete is more even.
Embodiment
Embodiment 1
The metallized pottery of a kind of technique simple surfaces, comprises the material of following parts by weight: 34 parts of iron-based solders, 5.7 parts of strontium oxides, 5 parts, carbonate, 13 parts, fluorite, 1.5 parts of molybdenumdisulphide, 5 parts, aluminium, 6.7 parts of iron, 11 parts of wollastonites, 5 parts of Sodium Silicofluorides, 23 parts, Xuyong soil, 17 parts of titanium alloys, 21 parts of talcum powder, 15 parts of chitins.
Embodiment 2
The metallized pottery of a kind of technique simple surfaces, comprises the material of following parts by weight: 49 parts of iron-based solders, 19.4 parts of strontium oxides, 11 parts, carbonate, 28 parts, fluorite, 11.8 parts of molybdenumdisulphide, 17 parts, aluminium, 18.5 parts of iron, 38 parts of wollastonites, 18 parts of Sodium Silicofluorides, 56 parts, Xuyong soil, 64 parts of titanium alloys, 43 parts of talcum powder, 62 parts of chitins.
Claims (1)
1. the metallized pottery of technique simple surfaces, is characterized in that, comprises the material of following parts by weight: iron-based solder 34-49 part, strontium oxide 5.7-19.4 part, carbonate 5-11 part, fluorite 13-28 part, molybdenumdisulphide 1.5-11.8 part, aluminium 5-17 part, iron 6.7-18.5 part, wollastonite 11-38 part, Sodium Silicofluoride 5-18 part, Xuyong soil 23-56 part, titanium alloy 17-64 part, talcum powder 21-43 part, chitin 15-62 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410365410.6A CN104140298A (en) | 2014-07-29 | 2014-07-29 | Surface metalized ceramic obtained through simple process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410365410.6A CN104140298A (en) | 2014-07-29 | 2014-07-29 | Surface metalized ceramic obtained through simple process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104140298A true CN104140298A (en) | 2014-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410365410.6A Pending CN104140298A (en) | 2014-07-29 | 2014-07-29 | Surface metalized ceramic obtained through simple process |
Country Status (1)
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| CN (1) | CN104140298A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2619616C2 (en) * | 2015-10-15 | 2017-05-17 | Акционерное общество "Научно-производственное предприятие "Пульсар" | Paste for aluminium nitride ceramics metallization |
-
2014
- 2014-07-29 CN CN201410365410.6A patent/CN104140298A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2619616C2 (en) * | 2015-10-15 | 2017-05-17 | Акционерное общество "Научно-производственное предприятие "Пульсар" | Paste for aluminium nitride ceramics metallization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141112 |
|
| WD01 | Invention patent application deemed withdrawn after publication |