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Electroplating solution for stainless steel tube
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A technology of electroplating solution and stainless steel, which is applied in the field of electroplating solution, can solve problems such as not being able to meet performance requirements, and achieve the effects of strong binding force, improved service life, and simple preparation of raw material components
Inactive Publication Date: 2018-12-21
安徽江杰实业有限公司
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Abstract
Description
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Problems solved by technology
However, the comprehensive use quality of the existing electroplating solution can no longer meet people's increasing performance requirements, and further improvement is needed
Method used
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Embodiment 1
[0014] A kind of electroplating liquid for stainless steel pipe, is made up of the following material of weight part:
[0022] Further, the water-soluble fluorosilicate is sodium fluorosilicate.
Embodiment 3
[0024] A kind of electroplating liquid for stainless steel pipe, is made up of the following material of weight part:
[0025] 5 parts of diammonium palladium chloride, 0.4 parts of copper sulfate, 12 parts of disodium edetate, 6 parts of potassium dithiocarbonate, 3 parts of tartaric acid, 1.5 parts of citric acid, 4 parts of Tween, 1 part of water-soluble fluorineSilicate, 8 parts of glycerin, 0.6 parts of boric acid, 15 parts of zinc chloride, 100 parts of water.
[0026] Further, the Tween is Tween 80.
[0027] Further, the water-soluble fluorosilicate is sodium fluorosilicate.
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Abstract
The invention discloses an electroplating solution for a stainless steel tube. The electroplating solution is composed of: diamminedichloro palladium, cupric sulfate, ethylenediaminetetraacetic acid disodium salt, potassium dithiocarbonate, tartaric acid, citric acid, tween, water-soluble hexafluorosilicate, glycerol, boric acid, zincchloride, and water. According to the electroplating solution for stainless steel tube, a special optimization on the raw material compositions of the electroplating liquid is performed, and the preparation of the raw material compositions is simple; the bondingforce between the prepared electroplating liquid and the stainless steel tube substrate is strong; the surface coating of the coated stainless steel tube is not easy to crack, and the performance of wear and corrosion resistance is strong; the service life is increased by about 40%; and electroplating solution for stainless steel tube has a great value for popularization and application.
Description
technical field [0001] The invention relates to an electroplating solution, in particular to an electroplating solution for stainless steel pipes. Background technique [0002] Stainless steel pipes are more common in people's lives and are indispensable raw materials in the fields of construction and machinery. In order to further improve the corrosion resistance and performance of stainless steel pipes, it can usually be electroplated, and the effect is better. However, the comprehensive use quality of the existing electroplating solution can no longer meet people's increasing performance requirements, and further improvement is needed. Contents of the invention [0003] The object of the present invention is to provide a kind of electroplating solution for stainless steel pipe aiming at the existing problems. [0004] The present invention is achieved through the following technical solutions: [0005] A kind of electroplating liquid for stainless steel pipe, is made...
Claims
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Application Information
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