CN104625235A - Wear-resistant PCD compound reamer - Google Patents
Wear-resistant PCD compound reamer Download PDFInfo
- Publication number
- CN104625235A CN104625235A CN201410761165.0A CN201410761165A CN104625235A CN 104625235 A CN104625235 A CN 104625235A CN 201410761165 A CN201410761165 A CN 201410761165A CN 104625235 A CN104625235 A CN 104625235A
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- China
- Prior art keywords
- wear
- parts
- resistant
- cutter body
- pcd compound
- 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.)
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Abstract
The invention discloses a wear-resistant PCD compound reamer. The wear-resistant PCD compound reamer comprises a cutter body, wherein the outer surface of the cutter body is coated with a protecting film, and the protecting film is composed of, by weight, 1.8 parts of methyl hydroxyethyl cellulose, 2.9 parts of dibutyl zirconium dilaurate, 0.6 part of methyl-2-butanone, 1.7 parts of polymethylphenyl silicone, 2.8 parts of polyacrylic acid and 0.9 part of carboxylate of alcohol ethyl oxide. The wear-resistant PCD compound reamer is excellent in wear resistance, impact resistance, corrosion resistance and oil resistance.
Description
Technical field
The present invention relates to wear-resisting PCD combination cutter.
Background technology
At present, wear-resisting, shock-resistant, corrosion-resistant, the oil resistance of cutter have much room for improvement.
Summary of the invention
The object of the present invention is to provide wear-resisting PCD combination cutter, it has excellent wear-resisting, shock-resistant, corrosion-resistant, oil resistance.
For achieving the above object, technical scheme of the present invention is the wear-resisting PCD combination cutter of design, and comprise cutter body, described cutter body outer surface Tu is covered with diaphragm, and described diaphragm is composed of the following components by weight:
1.8 parts of methyl hydroxyethylcelluloses,
2.9 parts of di lauric dibutyl zirconiums,
0.6 part of espeleton,
1.7 parts of PSIs,
2.8 parts of polyacrylic acid,
0.9 part of alcohol b-oxide carboxylate.
Advantage of the present invention and beneficial effect are: provide wear-resisting PCD combination cutter, and it has excellent wear-resisting, shock-resistant, corrosion-resistant, oil resistance.
Detailed description of the invention
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
The technical scheme that the present invention specifically implements is:
Wear-resisting PCD combination cutter, comprises cutter body, and described cutter body outer surface Tu is covered with diaphragm, and described diaphragm is composed of the following components by weight:
1.8 parts of methyl hydroxyethylcelluloses,
2.9 parts of di lauric dibutyl zirconiums,
0.6 part of espeleton,
1.7 parts of PSIs,
2.8 parts of polyacrylic acid,
0.9 part of alcohol b-oxide carboxylate.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. wear-resisting PCD combination cutter, is characterized in that, comprise cutter body, and described cutter body outer surface Tu is covered with diaphragm, and described diaphragm is composed of the following components by weight:
1.8 parts of methyl hydroxyethylcelluloses,
2.9 parts of di lauric dibutyl zirconiums,
0.6 part of espeleton,
1.7 parts of PSIs,
2.8 parts of polyacrylic acid,
0.9 part of alcohol b-oxide carboxylate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410761165.0A CN104625235A (en) | 2014-12-13 | 2014-12-13 | Wear-resistant PCD compound reamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410761165.0A CN104625235A (en) | 2014-12-13 | 2014-12-13 | Wear-resistant PCD compound reamer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104625235A true CN104625235A (en) | 2015-05-20 |
Family
ID=53204728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410761165.0A Pending CN104625235A (en) | 2014-12-13 | 2014-12-13 | Wear-resistant PCD compound reamer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104625235A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000317706A (en) * | 1999-03-10 | 2000-11-21 | Sumitomo Electric Ind Ltd | Coated tool |
| CN201677089U (en) * | 2009-11-12 | 2010-12-22 | 江苏扬碟钻石工具有限公司 | PCD diamond ultraprecise reamer |
| CN103100833A (en) * | 2011-11-15 | 2013-05-15 | 钴碳化钨硬质合金公司 | Process for producing tool, especially reaming tool, and tool |
| CN104194571A (en) * | 2014-09-25 | 2014-12-10 | 芜湖县双宝建材有限公司 | Anti-corrosion and anti-impact coating |
-
2014
- 2014-12-13 CN CN201410761165.0A patent/CN104625235A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000317706A (en) * | 1999-03-10 | 2000-11-21 | Sumitomo Electric Ind Ltd | Coated tool |
| CN201677089U (en) * | 2009-11-12 | 2010-12-22 | 江苏扬碟钻石工具有限公司 | PCD diamond ultraprecise reamer |
| CN103100833A (en) * | 2011-11-15 | 2013-05-15 | 钴碳化钨硬质合金公司 | Process for producing tool, especially reaming tool, and tool |
| CN104194571A (en) * | 2014-09-25 | 2014-12-10 | 芜湖县双宝建材有限公司 | Anti-corrosion and anti-impact coating |
Non-Patent Citations (1)
| Title |
|---|
| 乔雯钰等: "二丁基二月桂酸锡固化聚甲基苯基硅氧烷研究", 《热固性树脂》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150520 |