News

Oil removal agent product basic knowledge analysis!

Release time:

2022-08-09 09:56

Degreasing agent using a variety of surfactants, inorganic alkali, organic alkali, complexing agent, penetrating agent, builder and other refined, with good wetting, solubilization, degreasing ability. The degreaser is not flammable but slightly corrosive. In case of skin contact, rinse immediately with plenty of water for 15min. In case of eye contact, rinse with plenty of water for 15min. In severe cases, seek medical attention.

除油剂

Degreaser products are widely used in metal and plastic plating, spraying industry pretreatment of a chemical, but also used in a variety of metal surface degreasing cleaning industry. According to the nature of the chemical party, it can be divided into alkaline degreasing agent, acidic degreasing agent and neutral degreasing agent. According to the process conditions, it can be divided into immersion degreasing agent, spray low foam degreasing agent, ultrasonic degreasing agent, normal temperature degreasing agent, heating degreasing agent and high temperature degreasing agent. According to whether the electricity is divided into chemical degreasing agent and electrolytic degreasing agent. According to the quality type can also be divided into steel degreasing agent, alloy degreasing agent, plastic degreasing agent and so on. Degreasing agent alias is also called degreasing agent, from the perspective of environmental protection, now basically switch to non-phosphorus degreasing agent, non-phosphorus degreasing agent does not contain phosphorus and heavy metals.

 

Degreasing agent using a variety of high-quality surfactants, detergents, penetrants, builders and other refined low-foaming degreasing agent, with good wetting, solubilizing and emulsifying capacity, has a strong ability to remove oil. There is no visible oil film or oil spot on the surface of the workpiece after cleaning. This product is mainly used in aluminum alloy, zinc alloy, magnesium alloy and other alloy materials cleaning, no damage to the workpiece.

 

In the first step of degreasing agent operation, 80% tap water is added to the tank first, and the required amount of degreasing agent is added according to the proportion, generally the proportion is about 3 ~ 5% (I .e. 30kg ~ 50kg of degreasing agent can be put into 1 ton of water), then stirring evenly, and raising the water temperature to 40 ℃ ~ 60 ℃ has good degreasing effect, the next step will need to remove the oil of the workpiece into the bath soak 5~15 minutes or spray 2-3 minutes until clean, this mainly depends on the weight of the oil.

 

Degreaser

Previous

Deoiling method analysis of degreasing agent!

What are the types of rust inhibitors?

Next

Previous

Deoiling method analysis of degreasing agent!

Next

What are the types of rust inhibitors?

Other News

The main advantages of phosphating agent using spray method

2023-05-04

The role of phosphating agent is obvious to all. It can not only bring rich benefits to modern machinery production, but also make new breakthroughs in improving the overall processing quality. With the continuous introduction of technology, the type of phosphating solution has also undergone many changes. Medium temperature phosphating solution, slag-free phosphating solution and galvanizing phosphating solution are all representatives of technological innovation. In order to give full play to its use value, manufacturers need to improve the operability of the spraying method, then, the following together to understand the main advantages of phosphating agent using spray method! On the one hand, manufacturers in the use of phosphating agent, comparative analysis of applicable methods. If the phosphating agent is sprayed directly on the surface of the workpiece, the formation speed of the phosphating film is much faster than that of the workpiece immersed in the same phosphating solution, or the phosphating can be carried out at the same time at a lower temperature. In the iron-containing phosphating solution, the iron ions will be oxidized by the atmosphere during the spraying phosphating process, so the spraying phosphating method cannot be used for iron salt phosphating. The spraying method is also not suitable for high-temperature manganese salt phosphating because the heat loss is too large. On the other hand, the spraying method is a method accepted by many manufacturers. The advantages are as follows: 1. The phosphating solution in contact with the metal surface is always fresh. Soaking methods are different. The phosphating solution in contact with the metal surface will gradually lack the film-forming ions, which can only be formed by the diffusion of the phosphating solution from a distance.

The Difference of Phosphating Agent

2023-04-12

Now a lot of phosphating agent, so we are not unfamiliar with phosphating agent, but we know the difference between good phosphating agent and poor quality phosphating agent. However, good phosphating agents are quite different. Good phosphating agent has more advantages in use effect and cost, so, let's understand the difference between the advantages and disadvantages of phosphating agent together! 1. The coating speed is fast. Compared with inferior surface adjustment, good surface adjustment can completely coat the film in a short time, especially on the spraying line. Its advantages are inferior surface adjustment can not be compared. 2, good anti-rust performance, due to the high quality surface conditioning gel peptide particles have reached the nanometer level, high activity, the resulting phosphating nucleus is extremely fine, so it has a strong anti-rust performance. 3. Cost saving and good surface adjustment quality. Due to the dense phosphating film, it will not produce secondary crystallization. In the case of good anti-rust performance, the amount of phosphating solution can be reduced. According to the analysis of experimental data and the actual use of customers can save 10% of the phosphating solution. Because the phosphating film is thin and dense, it is also a big advantage for saving paint. Compared with powder spraying, due to the thicker coating and the operating habits of spraying personnel,

Analysis on the Development Potential of Phosphating Agent Industry

2023-03-20

Phosphating agent technology has been developed for more than 100 years. For more than 100 years, phosphating technology has developed from a simple chemical corrosion method to a complex and comprehensive technology. The application scope of phosphating treatment technology has also developed from the initial metal anti-corrosion to today's metal coating pre-phosphating treatment, metal wear-resistant phosphating treatment, metal anti-corrosion phosphating treatment and metal plasticizing treatment. Phosphating treatment and other applications before denaturation processing, then, let's understand the development potential analysis of phosphating agent industry together! Statistics show that China's phosphate rock reserves account for 5.7 of the world's total, ranking second in the world, with an average grade of about 17%, of which intermediate phosphate rock (grade above 30%) accounts for only 16.7, while the price of phosphate rock in India is 210 US dollars/ton (68-70% BPL), equivalent to the domestic price of 1432 yuan/ton, which is about 1.5 times higher than the price in Hubei market. "China's phosphate rock 'many but not rich', high-grade phosphate rock is very scarce, the price difference at home and abroad is huge." Analysis of the development potential of the phosphating agent industry Phosphating agent refers to the chemical sub-industry that uses phosphate rock as raw material and processes the phosphorus element in the ore into products through chemical methods. The main products are yellow phosphorus, phosphate fertilizer, phosphoric acid, phosphate fertilizer, etc., which are widely used in daily chemicals, food, electronics, medicine, pesticides,

What are the problems of phosphating agent?

2023-02-08

What are the problems of phosphating agent? The role of phosphating agent is mainly in two aspects: on the one hand, the phosphating agent plays the role of cathodic depolarization in the process of forming chemical conversion film, which promotes the normal progress of electrochemical conversion reaction, so as to ensure the normal progress of chemical deposition reaction, that is, the formation of chemical conversion layer. On the other hand, these accelerators are mostly oxidizing species. During the chemical conversion treatment, the ferrous ions dissolved in the iron-containing metal material treatment solution are oxidized to ferric ions, thereby preventing the enrichment of the ferric ions during the chemical conversion, preventing the aging of the chemical treatment solution due to the enrichment of the ferrous ions, and preventing the possibility of a good conversion layer. However, each of the regular chemical conversion phosphating agents has various problems to be solved. A wide range of sulfites are not stable in acid solutions and must be added continuously as an ingredient during use to replenish the amount of sulfite equivalent to consumption, thereby keeping the concentration of nitrous salt constant. More importantly, a part of the phosphite is converted into NOx gas during the oxidation or natural decomposition reaction, and the obtained NOx gas is diffused into the atmosphere and causes pollution. Chlorate alone is less effective when used as a chemical conversion phosphating agent. It is usually chemically transformed with another

What is phosphating agent?

2023-01-10

What is the phosphating agent? Phosphating is a commonly used pretreatment technology. In principle, it belongs to chemical conversion surface treatment, which is mainly used in the phosphating of steel surface. Non-ferrous metals (such as aluminum and zinc) can also be used for phosphating. Phosphating is the process of chemical and electrochemical reaction of phosphate chemical conversion surface, called phosphating surface. The purpose of phosphating is mainly to provide protection for the base metal and prevent metal corrosion to a certain extent; it is used as a primer before painting to improve the adhesion and corrosion resistance of the paint surface; it plays a role in the cold working of the metal. Anti-friction and lubrication. The principle of the phosphating agent is that the chemical liquid itself reacts with the substrate, and a void-free chemical conversion surface layer appears on the surface of the substrate to protect the substrate. Phosphating agent is a kind of chemical widely used in the pretreatment of professional spraying plants. It can provide temporary rust prevention and good adhesive layer of paint and powder for spraying workpieces. Classification: Iron phosphating agent It is a light blue acidic coating that can appear on the surface of steel, zinc and aluminum with a thickness of 0.8-1.7 μm. It is the surface of yellow, red and blue. It has good compatibility with electrophoretic coating and powder coating, making the thin surface layer resistant to bending, deformation and strong resistance. The single-liquid product has stable performance, almost no precipitation, convenient tank management, and elimination.

What are the ingredients of different phosphating agents?

2022-12-30

Iron phosphating agent It is a light blue acidic coating that can form a thickness of 0.8-1.7 μm on the surface of steel, zinc and aluminum. It is a film of yellow, red and blue. It has good compatibility with electrophoretic coating and powder coating, making the film resistant to bending, deformation and strong resistance. The product is a single liquid, stable performance, almost no sediment, easy to tank liquid management, low cost, wide processing temperature. Zinc phosphating agent can form a gray, uniform and dense phosphate film on the surface of steel and zinc at room temperature. It can be used as a primer for paint and can enhance the adhesion and rust resistance of the paint. The product has a wide process range, and the film is formed quickly and uniformly. Each kilogram of concentrated solution can process the surface of the workpiece 30-40m. Low temperature phosphating solution is suitable for surface treatment of steel products. A dense phosphating film can be formed in a short time. The phosphating film has strong anti-rust ability and can significantly improve the adhesion between the substrate and the coating. The big advantage is that the plating solution is extremely stable, the phosphating time is short, the processing temperature is low, no heating equipment is required, the phosphating film is fine and uniform, the operating process is wide, and the deposit is small. It is an environmentally friendly phosphating solution. Galvanized plate phosphating solution is suitable for the phosphating treatment of galvanized plate products, as well as plating.

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.

Copyright Foshan Shunde Meisoon Metal Surface Technology Co,.Ltd. Website Construction:China Enterprise Power   Shunde SEO

Business License