Cleaning experience and skills for cold insulation of stainless steel castings

Categories: Common Problem
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Time of issue:2022-06-07
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(Summary description) For stainless steel castings, we are in charge of the tools used for repairing sandpaper, brushes, spray paint or bucket paint. When buying paint, buy anti-rust paint or polyester topcoat, and ensure that the number of brushes for stainless steel castings is more than two. The rust spots in the rusted position need to be cleaned with sandpaper.

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Cleaning experience and skills for cold insulation of stainless steel castings

(Summary description) For stainless steel castings, we are in charge of the tools used for repairing sandpaper, brushes, spray paint or bucket paint. When buying paint, buy anti-rust paint or polyester topcoat, and ensure that the number of brushes for stainless steel castings is more than two. The rust spots in the rusted position need to be cleaned with sandpaper.

Categories: Common Problem
Author:
Origin:
Time of issue:2022-06-07
Views: 0

What are the precautions for stainless steel casting touch-up paint:

For stainless steel castings, we are in charge of the tools used for repairing sandpaper, brushes, spray paint or bucket paint. When buying paint, buy anti-rust paint or polyester topcoat, and ensure that the number of brushes for stainless steel castings is more than two. The rust spots in the rusted position need to be cleaned with sandpaper.

When using the paint for the first painting, the painting should be balanced. After the paint is air-dried, the paint should be painted again. When painting again, the polyurethane type topcoat should be used, and the surface should be as smooth as possible when painting.

If the deterioration of the stainless steel casting is particularly severe, consider replacing it with a new one. In order to reduce paint peeling of stainless steel castings, it is easy to repair and maintain them, so that you can have a better use result.

When stainless steel castings are forged, two types of different targets transfer the molten steel of the same target and are not well fused together, resulting in dents and rounded edges on the stainless steel castings. Many of these situations are caused by the surface tension of stainless steel castings. If you want to clean up, you have to start from more aspects.

First of all, what is the working principle of forging? To strengthen the control of the quality of the molten steel, improve the fluidity of the molten steel, and purchase a very suitable pouring temperature. In addition, an appropriate increase in the pouring speed can also play a part in the cold insulation state. When arranging, it is easy to enhance the permeability of the mold, thereby reducing the disadvantages of stainless steel castings.

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