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Production process of wear-resistant, stain-resistant and corrosion-resistant stainless steel plate

A technology of stainless steel plate and production process, which can be used in the direction of pretreatment surface, coating, device for coating liquid on the surface, etc., which can solve the problems of poor corrosion resistance and fouling resistance.

Inactive Publication Date: 2021-06-22
穆可刚 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the above-mentioned technical problems, the object of the present invention is to provide a production process of wear-resistant, stain-resistant and corrosion-resistant stainless steel plates: the surface of the stainless steel plate is polished with sandpaper, and then the polished stainless steel plate is put into lye Soak in water for 15-20 minutes, take it out, wash it with deionized water for 3-5 times, dry it, and then form a protective coating on the surface of the dried stainless steel plate, and effectively isolate the stainless steel plate from the external environment through the protective coating. It solves the problem of poor corrosion resistance and stain resistance of existing stainless steel, and improves its wear resistance at the same time

Method used

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  • Production process of wear-resistant, stain-resistant and corrosion-resistant stainless steel plate
  • Production process of wear-resistant, stain-resistant and corrosion-resistant stainless steel plate
  • Production process of wear-resistant, stain-resistant and corrosion-resistant stainless steel plate

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Embodiment 1

[0039] see Figure 1-10 As shown, this embodiment is a production process for wear-resistant, stain-resistant and corrosion-resistant stainless steel plates, including the following steps:

[0040] Step 1: Polish the surface of the stainless steel plate with sandpaper;

[0041] Step 2: Put the polished stainless steel plate into lye for 15 minutes, take it out, wash it with deionized water 3 times, and dry it; the lye is a mixed aqueous solution of sodium carbonate and sodium hydroxide, wherein sodium carbonate , The concentration of sodium hydroxide is 3g / mL;

[0042] Step 3: Place the dried stainless steel plate on the conveyor belt 204 of the feeding mechanism 200 of the surface treatment equipment, start the conveying motor 202, and the conveying motor 202 drives the conveyor belt 204 to rotate through the transmission roller 203, so as to move the stainless steel plate to the surface The processing mechanism 100 conveys;

[0043] Step 4: Inject protective paint into th...

Embodiment 2

[0048] see Figure 1-10 As shown, this embodiment is a production process for wear-resistant, stain-resistant and corrosion-resistant stainless steel plates, including the following steps:

[0049] Step 1: Polish the surface of the stainless steel plate with sandpaper;

[0050] Step 2: Put the polished stainless steel plate into lye for 20 minutes, take it out, wash it with deionized water 5 times, and dry it; the lye is a mixed aqueous solution of sodium carbonate and sodium hydroxide, wherein sodium carbonate , The concentration of sodium hydroxide is 5g / mL;

[0051] Step 3: Place the dried stainless steel plate on the conveyor belt 204 of the feeding mechanism 200 of the surface treatment equipment, start the conveying motor 202, and the conveying motor 202 drives the conveyor belt 204 to rotate through the transmission roller 203, so as to move the stainless steel plate to the surface The processing mechanism 100 conveys;

[0052] Step 4: Inject protective paint into th...

Embodiment 3

[0057] see Figure 1-10 As shown, the present embodiment is a surface treatment device, including a surface treatment mechanism 100, a feeding mechanism 200, and an unloading mechanism 300. One end of the surface treatment mechanism 100 is equipped with a feeding mechanism 200, and the other end of the surface treatment mechanism 100 is One end is equipped with a blanking mechanism 300, and the structures of the loading mechanism 200 and the blanking mechanism 300 are the same;

[0058] The surface treatment mechanism 100 includes a first installation box 101, a second installation box 102, a material storage box 103, a paint delivery pump 104, a delivery pipeline 105, a recovery bucket 106, a material transfer motor 107, a drive motor 108, an adjustment hole 109, Conveying roller 110, transmission gear 111, toothed belt 112, loading box 113, discharge nozzle 114, connecting shaft 115, feeding roller 116, transmission sprocket 117, transmission chain 118, hopper 119, discharge...

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Abstract

The invention discloses a production process of a wear-resistant, stain-resistant and corrosion-resistant stainless steel plate. The production process comprises the following steps: polishing the surface of the stainless steel plate with abrasive paper, soaking the stainless steel plate with the polished surface in alkali liquor, taking out the stainless steel plate, cleaning the stainless steel plate with deionized water, airing the stainless steel plate, and forming a protective coating on the surface of the aired stainless steel plate to obtain the wear-resistant, stain-resistant and corrosion-resistant stainless steel plate. The stainless steel plate is effectively isolated from the external environment through a protective coating, so that the stainless steel plate does not make direct contact with corrosion-resistant substances, and the corrosion resistance of the stainless steel plate is effectively improved; meanwhile, the hydrophilic and lipophile properties of the stainless steel plate are improved through the coating, so that the stain resistance of the stainless steel plate is improved; and meanwhile, due to the protection of the protective coating, the service life of the stainless steel plate is prolonged, firstly, friction loss is carried out on the protective coating, so that the wear resistance of the stainless steel plate is improved. According to the production process, the surface of the stainless steel plate is coated with the protective coating through surface treatment equipment, the production efficiency of the wear-resistant, stain-resistant and corrosion-resistant stainless steel plate is improved through the surface treatment equipment, and meanwhile the production cost of the wear-resistant, stain-resistant and corrosion-resistant stainless steel plate is reduced.

Description

technical field [0001] The invention relates to the technical field of stainless steel plate production, in particular to a production process for wear-resistant, stain-resistant, and corrosion-resistant stainless steel plates. Background technique [0002] Stainless steel is a silver-white alloy steel with excellent corrosion resistance, wear resistance, toughness and craftsmanship. Its excellent mechanical properties, good chemical stability and non-toxic properties make it widely used in aerospace, Marine, pharmaceutical, nuclear energy engineering, petrochemical and other aspects. In addition, stainless steel is also used for surface decoration in the construction industry, household appliances, kitchen equipment, automotive industry, office supplies, etc. Its beautiful natural surface provides beauty and cleanliness. However, during the use of stainless steel materials, they often come into contact with corrosive liquids, such as acids and alkalis, which cause corrosio...

Claims

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Application Information

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IPC IPC(8): B05D7/14B05D3/12B05D3/10B05C9/10B05C9/04B05C9/14B05C11/10B05C13/02
CPCB05C9/04B05C9/10B05C9/14B05C11/1039B05C13/02B05D3/102B05D3/12B05D7/14B05D2202/15
Inventor 穆可刚穆姝彤
Owner 穆可刚
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