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Chromium-nickel electrothermal alloy material

An electrothermal alloy, nickel-chromium alloy technology, applied in anti-corrosion coatings, polyether coatings, coatings, etc., can solve problems such as unsatisfactory surface finish, and achieve excellent abrasion resistance and good surface finish.

Inactive Publication Date: 2018-03-06
CHANGSHU MEILI ALLOY MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing chrome-nickel electric heating alloy materials, the wear resistance, oxidation resistance, corrosion resistance, rust resistance, and weather resistance of the nickel-chromium alloy main body need to be improved, and the surface finish is not ideal.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A chromium-nickel electric heating alloy material, which includes a nickel-chromium alloy main body, and the nickel-chromium alloy main body is subjected to coating treatment, and the coating treatment includes the following steps:

[0018] 1) Put 1 part by weight of alkanolamide polyoxyethylene ether, 1.2 parts by weight of sodium xylene sulfonate, 2.3 parts by weight of vinyl acetate, and 2.8 parts by weight of potassium sodium tartrate into 35 parts by weight of deionized water in sequence, and stir evenly;

[0019] 2) Add 2.6 parts by weight of 2-phospho-1,2,4-butane tricarboxylate, 1.9 parts by weight of sodium hexametaphosphate, 3.7 parts by weight of morpholine 1,3 glutarate, 2.8 parts by weight of 2- Aminoethyl heptadecenyl imidazoline, continue to stir, until fully mixed, the coating treatment solution is obtained;

[0020] 3) Put the nickel-chromium alloy main body into the coating treatment solution for immersion, take it out and dry it.

Embodiment 2

[0022] A chromium-nickel electric heating alloy material, which includes a nickel-chromium alloy main body, and the nickel-chromium alloy main body is subjected to coating treatment, and the coating treatment includes the following steps:

[0023] 1) Put 2 parts by weight of alkyl alcohol amide polyoxyethylene ether, 1.2 parts by weight of sodium xylene sulfonate, 2.3 parts by weight of vinyl acetate, and 2.8 parts by weight of potassium sodium tartrate into 35 parts by weight of deionized water in sequence, and stir evenly;

[0024] 2) Add 2.6 parts by weight of 2-phospho-1,2,4-butane tricarboxylate, 1.9 parts by weight of sodium hexametaphosphate, 3.7 parts by weight of morpholine 1,3 glutarate, 2.8 parts by weight of 2- Aminoethyl heptadecenyl imidazoline, continue to stir, until fully mixed, the coating treatment solution is obtained;

[0025] 3) Put the nickel-chromium alloy main body into the coating treatment solution for immersion, take it out and dry it.

Embodiment 3

[0027] A chromium-nickel electric heating alloy material, which includes a nickel-chromium alloy main body, and the nickel-chromium alloy main body is subjected to coating treatment, and the coating treatment includes the following steps:

[0028] 1) Put 1.2 parts by weight of alkanolamide polyoxyethylene ether, 1.2 parts by weight of sodium xylene sulfonate, 2.3 parts by weight of vinyl acetate, and 2.8 parts by weight of potassium sodium tartrate into 35 parts by weight of deionized water, and stir evenly;

[0029] 2) Add 2.6 parts by weight of 2-phospho-1,2,4-butane tricarboxylate, 1.9 parts by weight of sodium hexametaphosphate, 3.7 parts by weight of morpholine 1,3 glutarate, 2.8 parts by weight of 2- Aminoethyl heptadecenyl imidazoline, continue to stir, until fully mixed, the coating treatment solution is obtained;

[0030] 3) Put the nickel-chromium alloy main body into the coating treatment solution for immersion, take it out and dry it.

[0031] In the above-mention...

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PUM

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Abstract

The invention discloses a chromium-nickel electrothermal alloy material which comprises a chromium-nickel alloy main body, wherein the chromium-nickel alloy main body is subjected to filming treatment; the filming treatment comprises the following steps: (1) sequentially putting 1-2 parts by weight of alkylolamides polyoxy ethane ether, 1.2 parts by weight of sodium xylene sulfonate, 2.3 parts byweight of vinyl acetate and 2.8 parts by weight of potassium sodium tartrate into 35 parts by weight of deionized water, and uniformly stirring; 92) further sequentially adding 2.6 parts by weight of2-phosphate-1,2,4-tricarboxylic acid butane, 1.9 parts by weight of sodium hexametaphosphate, 3.7 parts by weight of 1,3 glutaric acid morpholine and 2.8 parts by weight of 2-aminoethyl heptadecene imidazoline, continuously stirring till sufficient and uniform mixing is achieved so as to obtain a filming treatment solution; and (3) soaking the chromium-nickel alloy main body into the filming treatment solution, taking out, and drying. As the surface of the chromium-nickel alloy main body is covered by a protection film, the chromium-nickel electrothermal alloy disclosed by the invention is good in performance and good in surface smoothness.

Description

technical field [0001] The invention relates to a chromium-nickel electric heating alloy material. Background technique [0002] In the existing chromium-nickel electric heating alloy material, the wear resistance, oxidation resistance, corrosion resistance, rust resistance and weather resistance performance of the nickel-chromium alloy main body need to be improved, and the surface finish is not ideal. Contents of the invention [0003] The object of the present invention is to provide a chromium-nickel electric heating alloy material, the nickel-chromium alloy main body is coated with film, and the surface of the nickel-chromium alloy main body is covered with a protective film, which has excellent abrasion resistance, oxidation resistance, corrosion resistance, rust resistance, Weather resistance, and good surface finish. [0004] In order to achieve the above object, the technical solution of the present invention is to design a chromium-nickel electric heating alloy ...

Claims

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Application Information

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IPC IPC(8): C09D171/00C09D5/08C09D7/61C09D7/63
CPCC09D171/00C08K3/32C08K5/098C08K5/3445C08K5/357C08K5/42C08K13/02C09D5/08
Inventor 陈俊达
Owner CHANGSHU MEILI ALLOY MATERIAL CO LTD
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