News

Degreasing powder use methods and pay attention to what matters?

Release time:

2022-12-20 11:12

Oil removal powder is a complex mixture of organic and inorganic chemicals with water as the matrix, in fact, it is mainly used."Emulsification" "saponification" principle and the development of new industrial degreasing agent. below we take a look at degreasing powder use methods and pay attention to what matters?

The operation method of degreasing powder is in the cleaning tank800LAdd tap water; heat the water in the washing tank40°C; Press5%The proportion of water (I. e.1Tons of water added50kgdegreasing powder). Add phosphorus-free degreasing powder to dissolve while stirring; After all is completed, tap water can be added1000L; heating to the specified temperature (50~80C) production. The workpiece to be cleaned can then be soaked in a prepared bath5～15Minutes, which is mainly determined by the severity of metal materials and oil pollution. Of course, when in use, we should also pay attention to the waste water treatment of degreasing powder tank liquid, which can be treated according to the requirements of the local environmental protection department or neutralized with sulfuric acid solution before discharge. Contains slightly corrosive and chemical odors. Wear acid-resistant gloves and a mask when handling. Therefore, in the cleaning process, everyone should avoid drugs sticking to the skin, mouth and eyes, otherwise immediately rinse with plenty of water, and seek medical treatment in time if there is any discomfort. After use, the degreasing powder should be sealed and placed in a dry, cool and ventilated place.

Degreasing powder powder should be prepared according to the use requirements or not used categories, the ratio concentration is generally water20Times. Room temperature to eighty degrees. In addition to these, the cleaning time is generally replaced every five days, and the tank volume increases every day1%Left and right. It can also be replaced every day according to the actual situation, and supplemented if necessary. Do not eat, if ingested immediately induce vomiting. Now the main function of degreasing powder is suitable for brushing, soaking and rinsing, spray cleaning, high concentration, strong degreasing ability, and can quickly remove various oil stains and stains on the surface of the workpiece. And also has a strong penetration, dispersion, solubilization, emulsification. In particular, the amount of less, completely dissolved, long service life, easy to rinse, cleaning can effectively protect the surface of the material to be cleaned from erosion. Environmental protection, safety and economy. If you want to buy a good degreasing powder, it is recommended to avoid choosing products that corrode parts. For copper, lead, zinc, aluminum parts that are prone to corrosion, as well as parts of precision instruments, parts that are close to neutral, less corrosive and corrosion resistant should be selected. Strong rust remover. Of course you must also consider the skim conditions. If there is steam heating conditions, you can choose high temperature degreasing agent. Manual degreasing is mainly used to select low temperature, low stinging degreasing agent. Use low foam degreasing powder when using mechanical degreasing and pressure spraying.

The above content is what Xiaobian told friends about the use of this degreasing powder and the matters needing attention. Other knowledge points about degreasing powder will continue to be updated in the next period. Remember to pay more attention to the website so as not to miss the wonderful content. Welcome everyone to come here to order suitable products.


Degreasing powder

Previous

What are the ingredients of different phosphating agents?

Degreasing powder use points?

Next

Previous

What are the ingredients of different phosphating agents?

Next

Degreasing powder use points?

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