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Corrosion-resistant bathroom pendant and surface treatment method thereof

A surface treatment and corrosion-resistant technology, applied in the field of bathroom accessories, can solve problems such as easy corrosion of bathroom accessories, and achieve the effects of improving electroplating efficiency, finely-structured electroplating layer, and improved hardness

Inactive Publication Date: 2021-02-19
温州欧迪家居用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem that the bathroom pendant is easily corroded, the application provides a corrosion-resistant bathroom pendant and its surface treatment method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A corrosion-resistant bathroom pendant, including a bathroom pendant body, the bathroom pendant body is made of stainless steel, and the stainless steel is made of raw materials containing the following weight percentages:

[0048] C: 0.04%;

[0049] Cr: 17%;

[0050] Ni: 10.5%;

[0051] Mn: 1.0%;

[0052] Si: 0.05%;

[0053] P: 0.7%;

[0054] S: 0.01%;

[0055] Al: 3.0%;

[0056] N: 0.01%;

[0057] Sn: 0.01%;

[0058] The remainder includes Fe and impurities.

[0059] A surface treatment method for corrosion-resistant bathroom accessories includes the following steps:

[0060] Step 1, pretreatment, after polishing the body of the bathroom pendant, put it into an acetic acid solution with a concentration of 12g / L and soak for 5 minutes, take it out, wash it with water, and dry it to obtain the pretreated bathroom pendant body;

[0061] Step 2, the preparation of electroplating treatment liquid, is the solvent configuration electroplating treatment liquid with ...

Embodiment 2

[0064] A corrosion-resistant bathroom pendant, including a bathroom pendant body, the bathroom pendant body is made of stainless steel, and the stainless steel is made of raw materials containing the following weight percentages:

[0065] C: 0.12%;

[0066] Cr: 19%;

[0067]Ni: 13.0%;

[0068] Mn: 2.0%;

[0069] Si: 1.0%;

[0070] P: 4%;

[0071] S: 0.03%;

[0072] Al: 5.0%;

[0073] N: 0.04%;

[0074] Sn: 0.2%;

[0075] The remainder includes Fe and impurities.

[0076] A surface treatment method for corrosion-resistant bathroom accessories includes the following steps:

[0077] Step 1, pretreatment, after polishing the body of the bathroom pendant, put it into an acetic acid solution with a concentration of 30g / L and soak for 15 minutes, take it out, wash it with water, and dry it to obtain the pretreated bathroom pendant body;

[0078] Step 2, the preparation of electroplating treatment liquid, is the solvent configuration electroplating treatment liquid with wate...

Embodiment 3

[0081] A corrosion-resistant bathroom pendant, including a bathroom pendant body, the bathroom pendant body is made of stainless steel, and the stainless steel is made of raw materials containing the following weight percentages:

[0082] C: 0.1%;

[0083] Cr: 18%;

[0084] Ni: 12%;

[0085] Mn: 1.5%;

[0086] Si: 0.07%;

[0087] P: 2.5%;

[0088] S: 0.2%;

[0089] Al: 4.0%;

[0090] N: 0.03%;

[0091] Sn: 0.1%;

[0092] The remainder includes Fe and impurities.

[0093] A surface treatment method for corrosion-resistant bathroom accessories includes the following steps:

[0094] Step 1, pretreatment, after polishing the body of the bathroom pendant, put it into an acetic acid solution with a concentration of 20g / L and soak for 10 minutes, take it out, wash it with water, and dry it to obtain the pretreated bathroom pendant body;

[0095] Step 2, the preparation of electroplating treatment liquid, is the solvent configuration electroplating treatment liquid with wate...

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Abstract

The invention relates to the field of bathroom pendants, and particularly discloses a corrosion-resistant bathroom pendant and a surface treatment method thereof. The corrosion-resistant bathroom pendant comprises a bathroom pendant body made of a stainless steel material, and is characterized in that stainless steel comprises the following components: C, Cr, Ni, Mn, Si, P, S, Al, N, Sn, Fe and impurities. The surface treatment method of the corrosion-resistant bathroom pendant comprises the following steps: step 1, polishing the bathroom pendant body with abrasive paper, and soaking the polished bathroom pendant body in an acetic acid solution to obtain a pretreated bathroom pendant body; step 2, preparing an electroplating treatment solution; and step 3, carrying out electroplating treatment by taking the bathroom pendant body as a cathode and taking plating metal as an anode. The bathroom pendant has a compact electroplating layer, and the surface of the bathroom pendant is furthertreated by dysprosium nitrate, so that the bathroom pendant has relatively good hardness and corrosion resistance.

Description

technical field [0001] The application relates to the field of bathroom accessories, more specifically, it relates to a corrosion-resistant bathroom accessory and a surface treatment method thereof. Background technique [0002] The bathroom pendant is mainly used to place towels and bath towels, and its place of use is generally in the bathroom or near the sink, where the environment is relatively humid. [0003] Bathroom accessories include hangers for clothes and towels, hangers for clean clothes, hangers for mouthwash cups and soap, hangers for skin care products, hangers for toilet paper and toilet brushes, etc. [0004] Many bathroom accessories are alloy products, but the humid environment in which the bathroom accessories are located makes the bathroom accessories easily corroded. Contents of the invention [0005] In order to improve the problem that the bathroom hanger is easily corroded, the present application provides a corrosion-resistant bathroom hanger and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22C38/04C22C38/58C22C38/02C22C38/06C25D5/36C25D3/22C25D5/48C25D7/00C23C28/00
CPCC22C38/001C22C38/002C22C38/008C22C38/02C22C38/04C22C38/06C22C38/58C23C28/3225C23C28/34C25D3/22C25D5/36C25D5/48C25D7/00
Inventor 郑智章陈成
Owner 温州欧迪家居用品有限公司
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