What is the difference between nano sputtering and electroplating?

The differences between nano-sputtering and electroplating are:

1. Environmental protection is different: nano spraying has no three wastes and does not contain heavy metals, and electroplating has three wastes and contains heavy metals.

2. Equipment investment is different: the investment amount of nano spraying equipment can be large or small, and the electroplating is more than 300,000 yuan, which requires wastewater treatment equipment.

3. Reuse is different: nano-sputtering can be used, but electroplating cannot.

4. The scope of application is different: nano-spraying is suitable for all materials, while electroplating is only suitable for metal and ABS plastics.

5. The pre-treatment is different: nano-sputtering should not do pre-treatment such as conductive layer, and electroplating should do pre-treatment such as conductive layer.

Good evening, Nano Spray Plating is just a gimmick, the essence is an improved silver mirror reactionWe have been using it for more than 10 years, and the very old technology is just a fancy name (the same as water transfer, except that the PVA is replaced by silver nitrate). Electroplating is a common coating process in factories that adsorbs metal particles on the surface of the workpiece in a deoxidation environment through an electrolytic cell, and the effect is very good, but it is currently limited by environmental protection and high energy consumption, and now it is gradually eliminated, please refer to it.

First of all, from the cost is, nano jetting.

More cost-saving than electroplating, simple and easy to operate, does not require a lot of technology, saves labor, two nano spraying using environmentally friendly special coatings can pass the environmental assessment, three nano spraying to achieve the high gloss and highlight effect is better than electroplating, 100 grid test and salt spray test is to pass the national standard with good results.

The technical problem to be solved by the present invention is to provide a kind of electroless silver plating solution that can achieve high stability, high plating speed.

The present invention discloses an electroless silver plating solution, the silver plating solution is composed of silver nitrate, succinimide, tartaric acid, triethanolamine, methylsulfonic acid and water, and each liter of silver liquid contains 10 60g of silver succinimide, 10 38g of tartaric acid, 3 28g of auxiliary complexing agent; Adjust the pH of the silver plating solution with alkali to 9 11; Described auxiliary complexing agent is triethanolamine, methanesulfonic acidConsult **15566637559

1. Safe, simple and efficient operation: the spraying equipment is safe and simple, the spraying does not need to be a conductive layer, the processing color is arbitrary, the spraying can be positioned, the yield is high, the material can be reused. If you accidentally spray it on your hands or body, it will not cause any harm.

2. Green and environmental protection: Nano spraying is a special water-based solution, which does not contain any harmful heavy metals, is non-toxic and pollution-free, has no three wastes discharge, and has no pollution.

3. Low investment and low cost: a set of spraying system equipment is dozens of times lower than a set of electroplating system equipment, and the consumption of various energy such as electricity and manpower is also much lower, and the cost of product spraying is only 50% of that of traditional electroplating, and the comprehensive cost is lower.

4. Excellent physical properties: nano-sputtering products have excellent physical properties such as weather resistance, wear resistance and impact resistance, and their comprehensive physical properties are not inferior to those of electroplating products. It fully meets the requirements of precision products such as large foreign automobile manufacturers and large electrical appliance manufacturers.

5. Suitable for automation. Mass production required: suitable for small quantities and various personalized spraying.

It is also suitable for the needs of mass production lines, according to the needs of customers and the diversification of products, working environment and working conditions, etc., we propose to design spraying equipment suitable for production operations, such as automatic machines, mass production and production line equipment, dust-free spray rooms and ovens and other excuse equipment.

6. Wide range of application: The technology is widely used in metal, plastic, resin, wood, glass, gypsum, ceramics and other materials, mainly used in automobiles, electrical appliances, computers, mobile phones, jewelry, high-end furniture, handicrafts and other industries.

7nm sprayed EMI has the characteristics of high conductivity and high electromagnetic shielding efficiency, and is widely used in EMI shielding of communication products (mobile**), computers (notebooks), portable electronic products, consumer electronics, network hardware (servers), medical equipment, household electronics, aerospace and defense electronic equipment.

The above is the relevant comparison and use of nano spraying compared with traditional electroplating, if you have any questions, you can directly consult our company will solve problems for you. Return].

Environmentally friendly nano-spraying adopts professional equipment and specific raw materials, and applies the principle of chemical reaction to achieve the effect of electroplating through direct spraying, so that the surface of the sprayed object presents chrome, nickel, sand, nickel, gold, silver, copper and various colors (red, yellow, purple, green, blue) gradient color and other mirrors.

Nano spraying is to achieve the effect of mirror surface by way of surface spraying, and its surface highlight can be comparable to the electroplating effect. It can replace electroplating, paste gold foil and silver foil, the material is not limited, the color is not limited, and it is a high-tech after the traditional surface treatment. The products sprayed by environmental protection nano spraying technology have excellent adhesion, impact resistance, corrosion resistance, weather resistance, wear resistance and scratch resistance, and have good anti-rust performance, which are generally used for the surface treatment of precision products such as large automobile manufacturers and large electrical manufacturers at home and abroad, and can also be used as surface decoration and protection spraying in other industries, with simple process, green and environmental protection, wide range of uses, and is a high-tech surface treatment technology.

Nano sputtering is also known as aerosol sputtering, nano color plating, and environmentally friendly bright plating.

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Features: 1. Green environmental protection - no heavy metals, no three wastes discharge.

2. Low investment and low cost.

3. Safe operation - no harm will be caused to the spraying personnel during operation.

4. Suitable for automated production - automatic production line can be put on according to customer needs.

5. Various colors - golden yellow, brass, antique golden, gunmetal, red, yellow, purple, green, blue, etc.

6. Utilization--Sprayed plastic products can be crushed and reused after being discarded.

7. Wide range of application - substrates of various materials can be sprayed without being limited by volume area.

8. It can be used for cross-color positioning spraying - it can be used for color decoration of local spraying, and it can also be sprayed into different colors and effects on a product.

The difference between nano-spraying and electroplating:

Advantages of nano spray plating: on the basis of electroplating effect, it also has water resistance, corrosion resistance, acid and alkali resistance, weather resistance and safety, and excellent hardness. Traditional electroplating can cause serious pollution to the environment.

The principle of new environmental protection electroplating: the use of spraying technology to make electroplating effect (gold plating, silver plating, copper plating, chrome plating, nickel plating, color plating, etc.), is another emerging process after electroplating, vacuum plating, only need to spray directly with a spray gun, the process is simple and environmentally friendly, no three wastes emission, low cost, no conductive layer.

Application range of new environmentally friendly electroplating: This technology is widely used in various materials such as metal, glass, resin, plastic, ceramic, gypsum, etc.

Nano spraying process: the process is simple, three sprays and two baking. The traditional electroplating process is quite cumbersome and difficult to implement.

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Nano sputtering is a new type of high-tech surface treatment technology, which can form a uniform nano-scale film with excellent performance on metal or non-metal surfaces. Compared with traditional electroplating technology, nano-spraying technology has the following advantages:1

High efficiency and energy saving: Compared with traditional electroplating technology, nano spraying technology does not need to use a large amount of electrical energy required by traditional electroplating, making it more environmentally friendly and energy-saving. 2.

More uniform: Nano sputtering technology can achieve uniform coverage of the surface of complex objects, forming nano films that are not easy to fall and fall off, with a more stable and long-lasting surface treatment effect. 3.

More corrosion-resistant: Nano spraying technology can form a surface layer with excellent corrosion resistance, which can prolong the service life of metal parts. 4.

More environmentally friendly: The solvent used in nano spraying technology is environmentally friendly, non-toxic, and has no pollutant emissions. Nano spraying technology is expected to become an important surface treatment technology to replace traditional electroplating in the future, but it still needs to be developed and improved in practical applications.

1. The functions of the two are different: 1. The role of nano spraying: the products sprayed by this technology have excellent adhesion, impact resistance, corrosion resistance, weather resistance, wear resistance and scratch resistance, and have good anti-rust performance.

It is generally used for the surface treatment of precision products such as large automobile manufacturers and large electrical appliance manufacturers at home and abroad, and can also be used as surface decoration and protection spraying in other industries. 2. The role of Mahe electroplating: the technology of depositing a well-adhered metal cladding on mechanical products by using the principle of electrolytic cell, but the performance and matrix material are different.

The plating of the bridge is more uniform than the hot-dip layer, and it is generally thinner, ranging from a few microns to tens of microns. Through electroplating, it is possible to obtain decorative protection and various functional surface layers on mechanical products, and it is also possible to repair worn and faulty workpieces. Electroplating can enhance the sensitive and early corrosion resistance of the metal (the coated metal is mostly made of corrosion-resistant metal), increase the hardness, prevent wear, improve electrical conductivity, smoothness, heat resistance and surface beauty.