What are the reasons for the unclean etching of microporous plate?

When etching the microporous plate, we will find that some parts of the material are not as clean as the etching. In this case, we need to analyze.The etching of microporous plate is not clean for the following reasons:

1. The corrosion rate is too fast

2, the corrosion potion is too dilute, the concentration is not enough countermeasures: can reduce the corrosion rate

The reasons for the small line are:

1. The etching temperature is too high

2. The development speed is too slow

Countermeasures:

1. Lower the etching temperature

2. The development speed is too slow

Based on the above, the problems can be analyzed to solve the problem of microporous plate etching.Microporous plate etching screen can be widely used in petroleum, chemical, food, pharmaceutical precision filter screen, filter plate, filter cylinder, filter;Electronics, communications, aerospace precision electronic parts industry, etc.

Technology and advantages of microporous plate etching:

1. This technology improves the traditional metal processing methods.

2. This technology can process concave-convex metal products through data, charts, designs and complex columns.

3. Etching technology can be used to make holes and various forms.

Application of microporous plate etching mesh:

(1) precision filter screen, filter plate, filter cartridge and filter for petroleum, chemical, food and pharmaceutical;

(2) metal leakage plate, cover plate, plane pin, lead frame and metal substrate for electronic industry;

(3) precision optical and mechanical plane parts, spring parts;

(4) friction plate and other concave and convex plane parts;

(5) metal signs and metal decorative plates with complicated patterns and exquisite handicrafts.

With stable and high quality metal microporous plate etching net raw materials supply channels (imported from Japan, a case study of anshan subsidiaries), excellent production technology, ISO9001-2008, lean production), strong technical force configuration (r&d engineer 8 people, engineer 16 people, technicians 20 people) and production equipment imports etching machine (America) to ensure that the quality of the product.Before this kind of product general tradition practice is to use stamping or laser way to make, but stamping technology, line cutting technology is difficult to solve burr and grease problem, and processing accuracy is difficult to ensure.

Zolida USES chemical etching to produce microporous plate etching, producing products with high precision, no burr, and flexible design changes. We have a number of imported stainless steel etching processing lines, and cooperate with many world top 500 enterprises.The materials used by the company are mainly imported, capable of etching and processing a variety of different materials, which is a good choice for enterprises to replace the production in Taiwan and Japan at present. According to the thickness of materials, the aperture can be 0.1mm, the flatness can be kept below 0.02mm, and the etching tolerance of microporous plate can be +/-0.01mm.If you have any questions about microplate etching, please feel free to contact us.