CN104480350A - Anticorrosion alloy plating for equipment - Google Patents
Anticorrosion alloy plating for equipment Download PDFInfo
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- CN104480350A CN104480350A CN201410553572.2A CN201410553572A CN104480350A CN 104480350 A CN104480350 A CN 104480350A CN 201410553572 A CN201410553572 A CN 201410553572A CN 104480350 A CN104480350 A CN 104480350A
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- CN
- China
- Prior art keywords
- accounts
- alloy layer
- protection against
- against corrosion
- molybdenum
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- 239000000956 alloy Substances 0.000 title claims abstract description 29
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 29
- 238000007747 plating Methods 0.000 title abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 34
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000007797 corrosion Effects 0.000 claims abstract description 29
- 238000005260 corrosion Methods 0.000 claims abstract description 29
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 17
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 17
- 239000011651 chromium Substances 0.000 claims abstract description 17
- 229910052742 iron Inorganic materials 0.000 claims abstract description 17
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 17
- 239000011733 molybdenum Substances 0.000 claims abstract description 17
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 17
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 17
- 239000010937 tungsten Substances 0.000 claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 5
- 239000004411 aluminium Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 10
- 239000004615 ingredient Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
An anticorrosion alloy plating for equipment is disclosed. The anticorrosion alloy plating comprises nickel, chromium, iron, aluminum, molybdenum and tungsten which are six metal components. The anticorrosion alloy plating comprises 77.5-81.9% by weight of the nickel, 4.7-5.6% by weight of the chromium, 5.4-6.3% by weight of the iron, 3.9-4.8% by weight of the aluminum, 2.5-3.4% by weight of the molybdenum and 1.6-2.4% by weight of the tungsten. The anticorrosion alloy plating comprises the nickel, the chromium, the iron, the aluminum, the molybdenum and the tungsten which are the six metal components, and has characteristics of high hardness, high strength, good manufacturability, good corrosion resistance, good wear resistance and resistance to high temperature.
Description
Technical field
The present invention relates to a kind of corrosion-resistant field, be specifically related to a kind of equipment protection against corrosion alloy layer.
Background technology
Along with industrialized development, the use set needs to improve constantly.Especially in some heavy industry industries, often need to contact all kinds of corrosion products, thus cause equipment needs to work under continuous corrosive environment, work-ing life shortens greatly, and some anticorrosive coatings of existing use are mostly rubber product, the use of equipment exists very large deficiency, and as hardness, intensity, solidity to corrosion, wear resistance and the performance such as high temperature resistant cannot meet the use of equipment at environment instantly, result of use is not good enough.
Summary of the invention
The object of the present invention is to provide that a kind of high rigidity, high strength, good manufacturability, solidity to corrosion are good, wear resistance good, resistant to elevated temperatures equipment protection against corrosion alloy layer.
Technical scheme of the present invention is, a kind of equipment protection against corrosion alloy layer, described equipment protection against corrosion alloy layer is combined by nickel, chromium, iron, aluminium, molybdenum and tungsten six kinds of metal ingredients, in described equipment protection against corrosion alloy layer, shared by each composition, weight percent is respectively: described nickel accounts for 77.5%-81.9%, described chromium accounts for 4.7%-5.6%, and described iron accounts for 5.4%-6.3%, and described aluminium accounts for 3.9%-4.8%, described molybdenum accounts for 2.5%-3.4%, and described tungsten accounts for 1.6%-2.4%.
In a preferred embodiment of the present invention, in described equipment protection against corrosion alloy layer, shared by each composition, weight percent is specially: described nickel accounts for 81.3%, and described chromium accounts for 4.8%, described iron accounts for 5.5%, described aluminium accounts for 4.1%, and described molybdenum accounts for 2.6%, and described tungsten accounts for 1.7%.
In a preferred embodiment of the present invention, in described equipment protection against corrosion alloy layer, shared by each composition, weight percent is specially: described nickel accounts for 78.1%, and described chromium accounts for 5.4%, described iron accounts for 6.2%, described aluminium accounts for 4.7%, and described molybdenum accounts for 3.3%, and described tungsten accounts for 2.3%.
Of the present invention is a kind of equipment protection against corrosion alloy layer, is made up of six kinds of metallic elements such as nickel, chromium, iron, aluminium, molybdenum and tungsten, has that high rigidity, high strength, good manufacturability, solidity to corrosion are good, good, the resistant to elevated temperatures feature of wear resistance.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Of the present invention is a kind of equipment protection against corrosion alloy layer, described equipment protection against corrosion alloy layer is combined by nickel, chromium, iron, aluminium, molybdenum and tungsten six kinds of metal ingredients, in described equipment protection against corrosion alloy layer, shared by each composition, weight percent is respectively: described nickel accounts for 77.5%-81.9%, described chromium accounts for 4.7%-5.6%, described iron accounts for 5.4%-6.3%, described aluminium accounts for 3.9%-4.8%, and described molybdenum accounts for 2.5%-3.4%, and described tungsten accounts for 1.6%-2.4%.
Further, in described equipment protection against corrosion alloy layer, shared by each composition, weight percent is specially: described nickel accounts for 81.3%, and described chromium accounts for 4.8%, and described iron accounts for 5.5%, and described aluminium accounts for 4.1%, and described molybdenum accounts for 2.6%, and described tungsten accounts for 1.7%.
Further, in described equipment protection against corrosion alloy layer, shared by each composition, weight percent is specially: described nickel accounts for 78.1%, and described chromium accounts for 5.4%, and described iron accounts for 6.2%, and described aluminium accounts for 4.7%, and described molybdenum accounts for 3.3%, and described tungsten accounts for 2.3%.
In addition, by regulating the Different Weight per-cent of each composition in alloy layer, the alloy layer performance height obtained is differed.
Of the present invention is a kind of equipment protection against corrosion alloy layer, is made up of six kinds of metallic elements such as nickel, chromium, iron, aluminium, molybdenum and tungsten, has that high rigidity, high strength, good manufacturability, solidity to corrosion are good, good, the resistant to elevated temperatures feature of wear resistance.
The foregoing is only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention; the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. an equipment protection against corrosion alloy layer, it is characterized in that: described equipment protection against corrosion alloy layer is combined by nickel, chromium, iron, aluminium, molybdenum and tungsten six kinds of metal ingredients, in described equipment protection against corrosion alloy layer, shared by each composition, weight percent is respectively: described nickel accounts for 77.5%-81.9%, described chromium accounts for 4.7%-5.6%, described iron accounts for 5.4%-6.3%, described aluminium accounts for 3.9%-4.8%, and described molybdenum accounts for 2.5%-3.4%, and described tungsten accounts for 1.6%-2.4%.
2. equipment protection against corrosion alloy layer according to claim 1, it is characterized in that: in described equipment protection against corrosion alloy layer, shared by each composition, weight percent is specially: described nickel accounts for 81.3%, described chromium accounts for 4.8%, described iron accounts for 5.5%, described aluminium accounts for 4.1%, described molybdenum accounts for 2.6%, and described tungsten accounts for 1.7%.
3. equipment protection against corrosion alloy layer according to claim 1, it is characterized in that: in described equipment protection against corrosion alloy layer, shared by each composition, weight percent is specially: described nickel accounts for 78.1%, described chromium accounts for 5.4%, described iron accounts for 6.2%, described aluminium accounts for 4.7%, described molybdenum accounts for 3.3%, and described tungsten accounts for 2.3%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410553572.2A CN104480350A (en) | 2014-10-20 | 2014-10-20 | Anticorrosion alloy plating for equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410553572.2A CN104480350A (en) | 2014-10-20 | 2014-10-20 | Anticorrosion alloy plating for equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104480350A true CN104480350A (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410553572.2A Pending CN104480350A (en) | 2014-10-20 | 2014-10-20 | Anticorrosion alloy plating for equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104480350A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86108748A (en) * | 1986-12-27 | 1988-08-10 | 北京钢铁学院 | Improve the novel method of high alloyage casting alloy performance |
| JPH04358037A (en) * | 1991-03-27 | 1992-12-11 | Sumitomo Metal Ind Ltd | Nickel-based heat-resistant alloy |
| CN1391517A (en) * | 1999-11-30 | 2003-01-15 | 克鲁普德国联合金属制造有限公司 | Production of heat resistant alloy with good high temperature oxidation resistance |
| CN1433486A (en) * | 2000-06-08 | 2003-07-30 | 表面工程设计产品公司 | Coating system for high temperature stainless steel |
| EP1340825A2 (en) * | 2002-02-27 | 2003-09-03 | Daido Tokushuko Kabushiki Kaisha | Ni-base alloy, heat-resistant spring made of the alloy, and process for producing the spring |
-
2014
- 2014-10-20 CN CN201410553572.2A patent/CN104480350A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86108748A (en) * | 1986-12-27 | 1988-08-10 | 北京钢铁学院 | Improve the novel method of high alloyage casting alloy performance |
| JPH04358037A (en) * | 1991-03-27 | 1992-12-11 | Sumitomo Metal Ind Ltd | Nickel-based heat-resistant alloy |
| CN1391517A (en) * | 1999-11-30 | 2003-01-15 | 克鲁普德国联合金属制造有限公司 | Production of heat resistant alloy with good high temperature oxidation resistance |
| CN1433486A (en) * | 2000-06-08 | 2003-07-30 | 表面工程设计产品公司 | Coating system for high temperature stainless steel |
| EP1340825A2 (en) * | 2002-02-27 | 2003-09-03 | Daido Tokushuko Kabushiki Kaisha | Ni-base alloy, heat-resistant spring made of the alloy, and process for producing the spring |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150401 |