CN106350806A - High-resistance nickel-chromium electrothermal alloy material for electric heating elements - Google Patents
High-resistance nickel-chromium electrothermal alloy material for electric heating elements Download PDFInfo
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- CN106350806A CN106350806A CN201610717339.2A CN201610717339A CN106350806A CN 106350806 A CN106350806 A CN 106350806A CN 201610717339 A CN201610717339 A CN 201610717339A CN 106350806 A CN106350806 A CN 106350806A
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
- C23C22/64—Treatment of refractory metals or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/20—Use of solutions containing silanes
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- Chemical Kinetics & Catalysis (AREA)
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- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
The invention discloses a high-resistance nickel-chromium electrothermal alloy material for electric heating elements. The alloy material comprises a nickel-chromium alloy main body, wherein the nickel-chromium alloy main body is subjected to film coating treatment; the film coating treatment comprises the following steps: (1) sequentially adding 1-2 parts (by weight) of sodium hydroxide, 3.3 parts (by weight) of amino trimethylene phosphonic acid, 2.1 parts (by weight) of gamma-epoxy propyl ether trimethoxysilane and 1.1 parts (by weight) of nonylphenol ethyl oxide carboxylate into 40 parts (by weight) of deionized water, and carrying out uniform stirring; (2) then, sequentially adding 5.5 parts (by weight) of diethylene glycol phenyl ether, 2.6 parts (by weight) of methyl vinyl ketone, 0.5 part (by weight) of secondary sodium alkyl sulfate and 0.7 part (by weight) of benzotriazole e into the solution, and continuing to carry out stirring until thorough and uniform mixing is achieved, so as to prepare a film coating treatment solution; (3) dipping the nickel-chromium alloy main body in the film coating treatment solution, taking out the nickel-chromium alloy main body, and then, baking the nickel-chromium alloy main body. According to the high-resistance nickel-chromium electrothermal alloy material for the electric heating elements, disclosed by the invention, the surface of the nickel-chromium alloy main body is coated with a protective film, so that the performance is good, and the surface smoothness is good.
Description
Technical field
The present invention relates to heating nickel-chromium high-resistance electrothermal alloy material.
Background technology
Existing heating nickel-chromium high-resistance electrothermal alloy material, the abrasion-resistant of its nichrome main body, antioxidation, resistance to
Burn into is antirust, weather resistance has much room for improvement, and surface smoothness is also not ideal enough.
Content of the invention
It is an object of the invention to provide a kind of heating nickel-chromium high-resistance electrothermal alloy material, its nichrome master
Body is covered with protecting film through aluminum coated steel, nichrome body surfaces, has excellent abrasion-resistant, antioxidation, corrosion-resistant, anti-
Rust, weather resistance, and surface smoothness is good.
For achieving the above object, the technical scheme is that a kind of heating nickel-chromium high-resistance electrothermal alloy of design
Material, it includes nichrome main body, and through aluminum coated steel, described aluminum coated steel comprises the steps: this nichrome main body
1) by 1～2 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl
Ether trimethoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, stir
Mix uniformly；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, 0.5 weight portion are put into again successively secondary
Alkyl sulfate sodium, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
Preferably, heating nickel-chromium high-resistance electrothermal alloy material, it includes nichrome main body, this nichrome
Through aluminum coated steel, described aluminum coated steel comprises the steps: main body
1) by 1 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl ethers
Base trimethoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, stirring
Uniformly；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, 0.5 weight portion are put into again successively secondary
Alkyl sulfate sodium, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
Preferably, heating nickel-chromium high-resistance electrothermal alloy material, it includes nichrome main body, this nichrome
Through aluminum coated steel, described aluminum coated steel comprises the steps: main body
1) by 2 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl ethers
Base trimethoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, stirring
Uniformly；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, 0.5 weight portion are put into again successively secondary
Alkyl sulfate sodium, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
Preferably, heating nickel-chromium high-resistance electrothermal alloy material, it includes nichrome main body, this nichrome
Through aluminum coated steel, described aluminum coated steel comprises the steps: main body
1) by 1.2 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl
Ether trimethoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, stir
Mix uniformly；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, 0.5 weight portion are put into again successively secondary
Alkyl sulfate sodium, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
Advantages of the present invention and having the beneficial effects that: a kind of heating nickel-chromium high-resistance electrothermal alloy material is provided,
Its nichrome main body is covered with protecting film through aluminum coated steel, nichrome body surfaces, has excellent abrasion-resistant, antioxygen
Change, corrosion-resistant, antirust, weather resistance, and surface smoothness is good.
The performance of " coating treatment liquid " and purposes are determined by its component and proportioning, and in " coating treatment liquid " not
With group, branch influences each other, and component and its proportioning can determine the final performance of " coating treatment liquid ", such as fruit component and its proportioning not
Mutually coordinated, the beneficial effect that single component is brought, even can be eliminated by other components abatement, when serious, different groups
Split-phase is mutually conflicted, and does not have whole synthesis effect, produces negative interaction and substandard products.The present invention passes through a large amount of creative works, repeatedly
Checking, obtain the optimal component of " coating treatment liquid " and proportioning so that multiple component combine, mutually coordinated and produce
Positive comprehensive effect.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following examples are only used for more
Plus clearly demonstrate technical scheme, and can not be limited the scope of the invention with this.
The technical scheme that the present invention is embodied as is:
Embodiment 1
Heating nickel-chromium high-resistance electrothermal alloy material, it includes nichrome main body, this nichrome main body warp
Cross aluminum coated steel, described aluminum coated steel comprises the steps:
1) by 1～2 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl
Ether trimethoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, stir
Mix uniformly；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, 0.5 weight portion are put into again successively secondary
Alkyl sulfate sodium, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
Embodiment 2
Heating nickel-chromium high-resistance electrothermal alloy material, it includes nichrome main body, this nichrome main body warp
Cross aluminum coated steel, described aluminum coated steel comprises the steps:
1) by 1 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl ethers
Base trimethoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, stirring
Uniformly；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, 0.5 weight portion are put into again successively secondary
Alkyl sulfate sodium, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
Embodiment 3
Heating nickel-chromium high-resistance electrothermal alloy material, it includes nichrome main body, this nichrome main body warp
Cross aluminum coated steel, described aluminum coated steel comprises the steps:
1) by 2 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl ethers
Base trimethoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, stirring
Uniformly；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, 0.5 weight portion are put into again successively secondary
Alkyl sulfate sodium, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
Embodiment 4
Heating nickel-chromium high-resistance electrothermal alloy material, it includes nichrome main body, this nichrome main body warp
Cross aluminum coated steel, described aluminum coated steel comprises the steps:
1) by 1.2 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl
Ether trimethoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, stir
Mix uniformly；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, 0.5 weight portion are put into again successively secondary
Alkyl sulfate sodium, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
Surface through nichrome main body in the various embodiments described above is covered with protecting film, have excellent abrasion-resistant, antioxidation,
Corrosion-resistant, antirust, weather resistance, and surface smoothness is good.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, on the premise of without departing from the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (4)
1. it is characterised in that it includes nichrome main body, this nickel chromium triangle closes heating nickel-chromium high-resistance electrothermal alloy material
Through aluminum coated steel, described aluminum coated steel comprises the steps: golden main body
1) by 1～2 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl ether
Trimethoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, and stirring is all
Even；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, the secondary alkyl of 0.5 weight portion are put into again successively
Sodium sulfovinate, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
2. heating nickel-chromium high-resistance electrothermal alloy material according to claim 1 is it is characterised in that it includes nickel
Evanohm main body, through aluminum coated steel, described aluminum coated steel comprises the steps: this nichrome main body
1) by 1 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl ether three
Methoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, and stirring is all
Even；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, the secondary alkyl of 0.5 weight portion are put into again successively
Sodium sulfovinate, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
3. heating nickel-chromium high-resistance electrothermal alloy material according to claim 1 is it is characterised in that it includes nickel
Evanohm main body, through aluminum coated steel, described aluminum coated steel comprises the steps: this nichrome main body
1) by 2 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl ether three
Methoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, and stirring is all
Even；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, the secondary alkyl of 0.5 weight portion are put into again successively
Sodium sulfovinate, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
4. heating nickel-chromium high-resistance electrothermal alloy material according to claim 1 is it is characterised in that it includes nickel
Evanohm main body, through aluminum coated steel, described aluminum coated steel comprises the steps: this nichrome main body
1) by 1.2 parts by weight of sodium hydroxide, 3.3 weight portion ATMPs, 2.1 weight portion γ-glycidyl ether
Trimethoxy silane, 1.1 weight portion nonylphenol ethylene oxide carboxylics put in 40 parts by weight of deionized water successively, and stirring is all
Even；
2) 5.5 weight portion diethylene glycol phenyl ethers, 2.6 weight portion methyl vinyl ketones, the secondary alkyl of 0.5 weight portion are put into again successively
Sodium sulfovinate, 0.7 weight portion BTA, continue stirring, uniform to being sufficiently mixed, prepared coating treatment liquid；
3) nichrome main body is inserted dipping in coating treatment liquid, take out post-drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610717339.2A CN106350806A (en) | 2016-08-25 | 2016-08-25 | High-resistance nickel-chromium electrothermal alloy material for electric heating elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610717339.2A CN106350806A (en) | 2016-08-25 | 2016-08-25 | High-resistance nickel-chromium electrothermal alloy material for electric heating elements |
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| Publication Number | Publication Date |
|---|---|
| CN106350806A true CN106350806A (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610717339.2A Pending CN106350806A (en) | 2016-08-25 | 2016-08-25 | High-resistance nickel-chromium electrothermal alloy material for electric heating elements |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111500997A (en) * | 2020-05-18 | 2020-08-07 | 三峡大学 | Electrothermal alloy resisting corrosion of molten sodium chloride |
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| CN101125715A (en) * | 2007-08-16 | 2008-02-20 | 樊桂修 | Composite corrosion-retarding antisludging agent for treating high-concentration multiple circulating water |
| CN102409325A (en) * | 2011-12-06 | 2012-04-11 | 中国科学院金属研究所 | Environmentally-friendly corrosion-resistant chromium-free chemical conversion liquid and method for preparing chemical conversion film |
| CN103510100A (en) * | 2013-09-26 | 2014-01-15 | 杨桂望 | Metal cleaning agent |
| CN104372319A (en) * | 2014-11-12 | 2015-02-25 | 无锡伊佩克科技有限公司 | Special anticorrosion passivator for galvanized steel sheets and preparation method of passivator |
-
2016
- 2016-08-25 CN CN201610717339.2A patent/CN106350806A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1789159A (en) * | 2005-12-05 | 2006-06-21 | 赵清顺 | Sterilization inhibitor for circulated cooling water treatment |
| CN101125715A (en) * | 2007-08-16 | 2008-02-20 | 樊桂修 | Composite corrosion-retarding antisludging agent for treating high-concentration multiple circulating water |
| CN102409325A (en) * | 2011-12-06 | 2012-04-11 | 中国科学院金属研究所 | Environmentally-friendly corrosion-resistant chromium-free chemical conversion liquid and method for preparing chemical conversion film |
| CN103510100A (en) * | 2013-09-26 | 2014-01-15 | 杨桂望 | Metal cleaning agent |
| CN104372319A (en) * | 2014-11-12 | 2015-02-25 | 无锡伊佩克科技有限公司 | Special anticorrosion passivator for galvanized steel sheets and preparation method of passivator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111500997A (en) * | 2020-05-18 | 2020-08-07 | 三峡大学 | Electrothermal alloy resisting corrosion of molten sodium chloride |
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Application publication date: 20170125 |
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