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Nano-coating technology for electronic protection: a secret weapon for the safety and reliability of avionics equipment
Avionics equipment is a key component of the modern aviation industry, including flight control systems, navigation equipment, communication systems and so on. These devices play a vital role in aircraft to ensure the safety and reliability of flight. However, avionics equipment usually operates in complex and harsh usage environments, such as high temperature, high humidity, vibration and electromagnetic interference. These environmental factors may cause damage to the equipment, affecting its performance and lifetime.
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Why nanocoatings make electronic devices waterproof
Nano-coating is a transparent thin-film nano-coating with a thickness of 50-800 nanometers, about one-thousandth the diameter of a human hair. The low convex surface of the nano-coating can adsorb the surrounding gas molecules to form a layer of stable thin film air cushion, avoiding the direct contact between the PCB surface and the metal material of the component pins and water molecules. On the PCB surface to form a very fine mesh film layer, effectively reducing the circuit board and electronic components surface energy, so that the water droplets deposited on the PCB surface contact angle tends to maximize, the PCB surface shows strong superhydrophobic properties.
Boiler spray coating closure or painting
1. Coating sealing or painting: It can be done by hand painting, rolling brush, air spraying and so on.
There are three main forms of wear-resistant coatings for metals
1: for spraying metal wear-resistant coating process, the supersonic spraying equipment or plasma spraying equipment, the production of metal wear-resistant coating thickness is thin, generally is about 0.3mm.
What is the nano in nano titanium plating?
What is the nano in nano titanium plating? Nano is the translation of the English namometer, is a unit of measurement in physics, 1 nanometer is one billionth of a meter; equivalent to the length of 45 atoms arranged. I
Characterization of nanocoatings on KN metal surfaces
Hardware, metal anti-rust wear-resistant nano-coating, is the use of a new generation of polymer materials long-lasting nano-coating technology, and the use of nano-complexity process. This metal surface treatment coating plays the role of metal anti-corrosion, insulation, high temperature resistance, anti-rust varnish and anti-fouling plus hardening protection. The nano-coating production and construction process is simple, odorless, and is an environmentally
Nano-coating construction method for metal surfaces
The metal anti-corrosion nano-coating by spraying, brushing, rolling, dipping, etc. coated in the need for surface protection on the surface of the object, medium-temperature oven heating and drying curing.
The use of PVD nanocoatings in injection molds
Injection molds are more concerned about their poor durability because of higher regulations. For example, if the plastic contains glass fibers, it is very easy to damage the surface layer of the abrasive tool, or it is necessary to improve the wetting characteristics when leaving the mold, PVD coating, because of its unique wettability and high strength, can greatly improve the difficulties encountered in the processing of the above mentioned problems.