CN104532098A - Corrosion-resisting alloy material - Google Patents
Corrosion-resisting alloy material Download PDFInfo
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- CN104532098A CN104532098A CN201410793893.XA CN201410793893A CN104532098A CN 104532098 A CN104532098 A CN 104532098A CN 201410793893 A CN201410793893 A CN 201410793893A CN 104532098 A CN104532098 A CN 104532098A
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- alloy
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- resisting alloy
- alloy material
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/06—Alloys containing less than 50% by weight of each constituent containing zinc
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0005—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with at least one oxide and at least one of carbides, nitrides, borides or silicides as the main non-metallic constituents
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The invention discloses a corrosion-resisting alloy material. The corrosion-resisting alloy material is prepared from the following materials in parts by weight: 19-34 parts of aluminum, 3-5 parts of chromium, 25-40 parts of C black, 5-9 parts of tetrahydrofuran, 10-11 parts of manganese, 1-5 parts of yttrium oxide, 3-6 parts of zinc, 20-26 parts of iron, 40-50 parts of silicone oil, 35-41 parts of metal silver, 5.5-9.5 parts of calcium carbonate, 10-15 parts of modified grammite and 11-17 parts of aluminum silicate. The corrosion-resisting alloy is low in cost, high in cost performance and prone to large-scale production; the process of the corrosion-resisting alloy is simple, easy to transplant and operate, and capable of obviously improving the problems of wear resistance and corrosion resistance of the alloy; the problem that the application of the alloy is limited due to the fact that the alloy is not resistant to wear and corrosion can be solved and the application fields of the alloy can be expanded.
Description
Technical field
The present invention relates to a kind of anti-corrosive alloy material.
Background technology
Along with the development of modern industry, more and more higher to the performance requriements of engineering goods in production process, product is running steady in a long-term under high-parameters (as high temperature, high pressure, high speed etc.) and severe working condition, must propose higher requirement to the intensity on its surface, wear resistance, solidity to corrosion etc.Metal parts in various mechanical means, instrument, metallurgical parts, and various tool and mould, in use often first occur from surface to destroy and lost efficacy, the reason of destruction causes due to surface abrasion greatly.Therefore, as long as carry out component surface strengthening the requirement that just can meet performance.Surface strengthening technology mainly contains the processing method such as thermospray, surface cladding, while surface cladding technology makes matrix surface obtain wear resisting property, firmly metallurgical binding can be formed between clad material and matrix, therefore not only there is abrasion resistance on ask for something surface, but also under needing to bear the condition of strong load effect, there is absolute predominance.Conventional cladding material has iron-based, Ni-based, cobalt-based material etc., owing to adopting the performance requriements that to be more suitable for during Ni substrate under the working conditions such as high temperature, oxidation, corrosion, so Ni-based cladding material is widely used.
Adding the method that alloying element reinforced alloys is a kind of simple efficient and cost-effective practicality improving alloy strength, in mechanism alloy performance history, improving the most general of intensity use by adding a large amount of alloying elements at present.In the various alloying elements improving alloy property, during multiple rare earth element conbined usage, strengthening effect is best.At present, the exploitation of mechanism alloy is generally containing two kinds and two or more rare earth element.In addition, rare earth element has purification, degasification and deslagging effect in casting alloy, effectively can reduce the impact of gas, oxide compound and harmful element.Simultaneously, part rare earth element can refining alloy tissue or solid solution diffusion in intrinsic silicon with the mechanical property of reinforced alloys, rare earth compound can also be formed in a metal, these compounds produce segregation at the grain boundaries of alloy substrate, and then add dislocation desity, increase lattice distortion degree, thus reach the object of strengthening.Although adding of a large amount of rare earth element can put forward heavy alloyed intensity greatly, the consequent is that alloy material price comparison is high, and high rare earth alloy is widely applied and is restricted.Therefore exploitation has great importance without rare earth or containing the mechanism alloy of a small amount of rare earth element.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of anti-corrosive alloy material.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of anti-corrosive alloy material, is characterized in that, comprise the material of following parts by weight: aluminium 19-34 part, chromium 3-5 part, the black 25-40 part of C, tetrahydrofuran (THF) 5-9 part, manganese 10-11 part, yttrium oxide 1-5 part, zinc 3-6 part, iron 20-26 part, silicone oil 40-50 part, argent 35-41 part, calcium carbonate 5.5-9.5 part, modified grammite 10-15 part, pure aluminium silicate 11-17 part.
The invention has the beneficial effects as follows: mechanism alloy of the present invention is more less than rare earth element with other mechanism alloy phases, raw materials is easy to obtain, and cost is low, and cost performance is high, is easy to scale operation; Present invention process is simple, and equipment used is conventional general-purpose equipment, is easy to transplant and operation, cost is low, obviously can improve the corrosion resistant problem of alloy wear-resisting, alloy limits its an application difficult problem due to not wear resistant corrosion resistant can be solved, also can expand the Application Areas of alloy.
Embodiment
Embodiment 1
A kind of anti-corrosive alloy material, comprises the material of following parts by weight: 34 parts, aluminium, chromium 5 parts, black 40 parts of C, tetrahydrofuran (THF) 9 parts, 11 parts, manganese, yttrium oxide 5 parts, 6 parts, zinc, iron 26 parts, silicone oil 50 parts, argent 41 parts, 9.5 parts, calcium carbonate, modified grammite 15 parts, pure aluminium silicate 17 parts.
Embodiment
A kind of anti-corrosive alloy material, comprises the material of following parts by weight: 19 parts, aluminium, chromium 3 parts, black 25 parts of C, tetrahydrofuran (THF) 5 parts, 10 parts, manganese, yttrium oxide 1 part, 3 parts, zinc, iron 20 parts, silicone oil 40 parts, argent 35 parts, 5.5 parts, calcium carbonate, modified grammite 10 parts, pure aluminium silicate 11 parts.
Claims (1)
1. an anti-corrosive alloy material, is characterized in that, comprises the material of following parts by weight: aluminium 19-34 part, chromium 3-5 part, the black 25-40 part of C, tetrahydrofuran (THF) 5-9 part, manganese 10-11 part, yttrium oxide 1-5 part, zinc 3-6 part, iron 20-26 part, silicone oil 40-50 part, argent 35-41 part, calcium carbonate 5.5-9.5 part, modified grammite 10-15 part, pure aluminium silicate 11-17 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793893.XA CN104532098A (en) | 2014-12-21 | 2014-12-21 | Corrosion-resisting alloy material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793893.XA CN104532098A (en) | 2014-12-21 | 2014-12-21 | Corrosion-resisting alloy material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104532098A true CN104532098A (en) | 2015-04-22 |
Family
ID=52847715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410793893.XA Pending CN104532098A (en) | 2014-12-21 | 2014-12-21 | Corrosion-resisting alloy material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104532098A (en) |
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2014
- 2014-12-21 CN CN201410793893.XA patent/CN104532098A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |
|
| WD01 | Invention patent application deemed withdrawn after publication |