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How can we simply judge the performance and quality difference of different cutting fluids
2022 / 11 / 01
How can we simply judge the performance and quality difference of different cutting fluids in daily use? Even if we are in the factory, we can compare the main performance indicators of different cutting fluid products in the simplest way. You only need to spend 5 minutes, which may save at least 10% of the cost! 1) Cutting fluid performance The longer the tool life and the better the surface finish, the better the cutting fluid lubrication performance. In the case of the same equipment, the same tool and processing the same workpiece, compare the tool life (number of parts that can be processed by a single tool or cutting distance) and processing quality (surface finish). Lubrication performance is a very important index of cutting fluid. It directly affects the processing quality and cost. However, it is impossible to judge intuitively, because you cannot know the formula of cutting fluid and the effective lubricating composition. 2) Stability Delamination, impurities and non-uniformity are found in any of the following two items. It can be determined that the cutti
Characteristics of Modern Cutting Fluids
2022 / 09 / 29
With the rapid development of modern machinery manufacturing industry, the continuous innovation of cutting technology and cutting process has put forward higher requirements for the performance of cutting fluid. Especially in recent years, environmental protection and human health have increasingly become the focus of attention of the whole society, and cutting fluid will cause pollution and damage to the environment and human body, so the use of cutting fluid and waste liquid treatment have been increasingly restricted by environmental regulations. In developed industrial countries, the amount of smoke generated during machining with cutting fluid is also strictly limited. Some cutting fluid waste liquid and chips with cutting fluid are required to be treated as toxic materials, and the cost of treatment is increasing. In order to meet the requirements of social development, some new features have emerged in the development of modern cutting fluid technology. 1. Development of cutting fluid with high performance, long life and low pollution and research on waste liquid treatment technology In recent years, China has imported more and more advanced manufacturing equipment such as CNC machine tools and machining centers. If the required cutting fluid is imported for a long time, the production cost will rise significantly due to the high price. Therefore, it is urgent to develop high-performance cutting fluid to replace imported products. At present, water-based cutti
How to reduce equipment lubrication failure prevention monitoring is very important
2022 / 09 / 25
Equipment lubrication management is one of the basic contents of equipment management. The level of equipment lubrication management can reflect the level of enterprise equipment management and the civilization level of on-site management from one side, and it is also directly related to the safety and economic and technical indicators of equipment operation. How to do well in equipment lubrication is an important part of equipment management. Preventive measures for lubrication failure 1. Guide rail: to ensure good lubrication of the guide rail, the following should be done: ensure the processing accuracy of the guide rail and the contact area of the dynamic and static guide rails; The shape and size of the lubricating groove shall be correctly selected, and the position of the oil inlet hole shall be reasonably arranged. The appropriate guide oil shall be selected according to the load, movement speed, guide rail layout, etc. 2. Gear: the working characteristics of general gears are high contact stress and low speed, and it is difficult to form fluid lubricating film in the meshing area. The lubrication state of the tooth surface is mainly boundary lubrication and mixed lubrication. The tooth surface is mainly damaged by adhesive wear (gluing), fatigue pitting and abrasive wear. The lubrication is mainly
The history and future development trend of cutting fluid in China
2022 / 09 / 04
The development of cutting fluid is basically a type of fine chemical product that was born and developed with the development of metal processing tools (ie machine tools) and processing technology. Its main function is to cool the workpiece and tools during the machining process. To prevent rust of workpieces and machine tools, rinse metal chips and other impurities. In the 1950s and 1960s, China was basically a manual rocker type machine tool, with low processing efficiency, low difficulty and poor precision. The quality of its products mainly depended on the technical level and experience of the workers. The requirements are very low. Generally, the factory has special personnel to prepare some low-grade cutting fluids with some chemical raw materials such as nitrite and alcohol amine. This type of cutting fluid is mainly used for cooling and rust prevention. For products processed under high lubrication conditions, people generally use saponified oil to solve the problem, which basically met the production requirements at that time. With the deepening of China's reform and opening up, by the early 1980s, China had made great progress in the field of machining, and introduced a large number of advanced production technologies and equipment from abroad, the most important of which was the introduction of CNC machine tools. On the one hand, the use of CNC machine tools not only speeds up the production speed, but also ensures the reliability and consistency of product quality. However, the rapid processing state of CNC machine tools cannot meet the processing requirements for ordinary traditional original cutting fluids, such as high-speed operation. The cutting speed of the cuttin
Chassis Lubrication of Automotive Grease
2022 / 07 / 31
The structure of the automobile chassis is compact and complex. There are about 20 to 40 different parts of the chassis of trucks, trailers, buses, construction machinery and equipment, cranes, forklifts, combine harvesters and some forklifts that need to be lubricated frequently. friction work. The lubrication of the chassis is very important to ensure the normal operation of the vehicle. If the lubrication is not good, it will cause damage and failure of the parts and affect the technical condition of the vehicle. The grease for automobile chassis varies according to the structure and characteristics of the mechanical parts and the requirements for grease and other working conditions. The following is a brief sharing of the performance requirements of lubricating greases according to the lubrication parts. 01. Clutch The clutch pedal, clutch release fork, and brake pedal bearings all require grease lubrication. The clutch bearing moves periodically and is easily polluted by external water and dust. It needs good extreme pressure and water resistance, and the clutch in the high temperature part also needs to have good high temperature resistance. The structure of the clutch is special, and it is difficult to grease the release bearing after loading. Burnout of clutch release bearing is mainly caused by poor lubrication.
What should I do if the anti-rust oil precipitates?
2022 / 06 / 26
Why does precipitation occur during the use of anti-rust oil? There is also a reason for this. Anti-rust oil manufacturers When using anti-rust oil, how to prevent the occurrence of anti-rust oil precipitation, and how to deal with the precipitation of anti-rust oil? 1) Precipitation phenomenon of anti-rust oil Antirust oil precipitation refers to the phenomenon in which the antirust oil sinks from its solid content to the bottom of the container during storage. When the precipitation of some anti-rust oils is serious, the solid components in the anti-rust oil are precipitated into dense lumps that are not easily redispersed by stirring methods, which is called anti-rust oil agglomeration. 2) Why does the anti-rust oil appear precipitation? In the process of production and processing, the dispersion is poor and the grinding is not fine. In the formulation of oil products, some reasons such as the excessive density of solid raw materials are prone to precipitation. Because too much diluent is added, the viscosity of the anti-rust oil is reduced, and the raw material of the anti-rust oil loses the suspended solids on the surface, resulting in precipitation. The materials undergo a certain chemical reaction or adsorption to each other, causing the gel to precipitate. Rust oi
The four major consequences of the cylinder oil!
2022 / 05 / 28
Darma managers know the importance of cylinder oil management. As the number of new shipbuilding rises and the cylinder lubrication technology continues to improve, the turbine managers are required to continuously improve their awareness and update concepts. Otherwise, there will be blind spots in management. The real consequences of an excessive amount of oil injection (rate) of cylinder oil injection are introduced below. Fault Phenomenon During the operating of the host, there was no abnormally increased smoke temperature. The chimney did not have obvious black smoke, the host's fuel system, lubricating system, supercharger, and smoke exhaust system. Essence Every time the Pistons come out, there are at least two ring carbon ties seriously, stuck in the ring groove, and sometimes the phenomenon of disconnecting the ring; the inner diameter of the cylinder tortoise is measured without wear exceeding the standard; the various assembly gaps of the new ring meet the standards of the standard standards. ; And replaced the new piston head. In order to find the reason, the dock has changed three new cylinder sets, but the situation is still the same. It is said that this phenomenon lasted for nearly three years. At the top of the first ring groove of the piston head, corresponding to the position of 6 cylinder oil injection oil holes, there are cylinder oil flowing and being burned into wide and thick charcoal. The sweeping box was checked, and there were many oil accumulation and more carbon accumulation. These phenomena illustrate the following 4 issues:
Research on the Application of Phosphate Ester in Minimum Quantity Lubrication Technology
2022 / 04 / 30
Minimal quantity lubrication technology is a new cooling and lubrication technology in recent years. Compared with traditional pouring type, trace lubricants are accurately delivered to workpieces/tools that need lubrication and cooling in an effective supply mode, eliminating the supply of ineffective positions, which can make lubricating oil more stable. The amount of lubricant used is reduced by more than 90%, thereby improving the cooling and lubricating effect, solving the problems of large amount of lubricant used, large ineffective supply, serious environmental pollution and high investment cost, and realizing clean processing and green manufacturing. In the micro-lubrication technology, the micro-lubricating agent requires good lubricity during use, good extreme pressure and anti-wear performance, and less oil fumes during processing. Screening suitable micro-lubricant formulations is a challenging task. After screening, evaluation and experiments, among various lubricant materials, phosphorus-containing organic compounds, especially phosphate esters, are a qualified choice, and phosphate esters have the following characteristics. Extreme pressure and wear resistance of phosphate ester: Phosphate ester chemically reacts with metal (especially Fe) on the metal surface to generate iron phosphide and ferrous phosphate. These inorganic salts are deformed by plastic flow under the action of frictional heat and pressure , falls into uneven low points on the surface, inc
2022 / 04 / 30
1. Causes and solutions of common problems of water-soluble cutting fluids. 1.1 Rust: If the concentration is low, add the stock solution to increase the concentration; When the PH value decreases, add a PH adjuster to increase the PH value; When the bacterial content is increased, add fungicides for sterilization; If the chloride ion content in the preparation water is too high, clean water with low chlorine content should be used for preparation; Chloride ion content increased, add deionized water; Partial replacement of anti-rust additives to reduce the addition of anti-rust components (if conditions permit, it should be determined by laboratory test); the influence of metal particles improves the filtering effect; Acid pollution/ambient atmosphere Improve environmental conditions; Corrosion occurs before operation to check the quality of the parts. 1.2 Bacteria increase, resulting in unpleasant odor: Long downtime, daily timing cycle, strengthen ventilation and oxygenation; Poor light and ventilation, strengthen circulation, ventilation a
What is the difference between high pressure, low ash and ashless anti-wear hydraulic oil?
2022 / 04 / 04
Do you often hear customers ask, which is better between your high-pressure anti-wear hydraulic oil and ashless anti-wear oil? I use high pressure anti-wear hydraulic oil for my equipment, do I need ashless anti-wear hydraulic oil? What is the difference between ashless anti-wear oil and high-pressure anti-wear hydraulic oil? Today, I specially found a senior engineer with 30 years of experience to talk about ashless anti-wear fluid oil and high-pressure anti-wear hydraulic oil. First of all, let's understand how the anti-wear hydraulic oil is qualitative: Anti-wear hydraulic oil is composed of refined mineral oil as base oil, plus various additives, such as: anti-wear agent, antioxidant, rust inhibitor, anti-foaming agent and other additives. For anti-wear hydraulic oil, then Anti-wear additives are prominent. China's anti-wear hydraulic oil viscosity grades are divided into eight types: 10#, 15#, 22#, 32#, 46#, 68#, 100#, 150#, etc. The commonly used anti-wear hydraulic oil viscosity grades are 32#, 46 #, 68# three. Anti-wear hydraulic oil additive system is divided into ash (zinc) formula and ashless formula.
How metalworking fluids are becoming a threat to the environment and people in storage and use!
2022 / 03 / 20
If metalworking fluids are stored for a long time, nitrosamines will be produced. Nitrosamines are carcinogens. Water-based metalworking fluids will slowly generate nitrosamines during long-term storage. In addition, containers containing metalworking fluids may also Causes the formation of nitrosamines. Manufacturers and marketers need to check with the drum supplier to ensure that the supplier does not use sodium nitrite in the final rust rinse. Nitrite in rust inhibitors can react with secondary amines in metalworking fluids to form nitrosamine carcinogens. Nitrogen oxides in the air also react slowly with metalworking fluids to form nitrosamines. Nitrosamines in metalworking fluids are a threat to the environment and operators, so it is necessary to do a good job of recycling waste liquids. In use, how to manage the metalworking fluid is very important. Improper use and maintenance can easily lead to contamination of metalworking fluids, breeding of bacteria, especially water-based metalworking fluids, resulting in deterioration of metalworking fluids. Because bacteria can destroy the properties of the emulsifier and cause the metalworking fluid to denature at the same time. In terms of occupational hygiene, the use of metalworking fluids contaminated with bacteria can form bioaerosols, which have an impact on the health of operators. Metalworking fluids may incorporate metal chips, such as nickel, chromium, etc., during processing. In addition, polycyclic aromatic hydrocarbons may be generated during the use of metalworking oils under the acti
2022 / 03 / 15
For different types of cutting, the removal characteristics of metals are different, and the more difficult cutting requires higher cutting fluid. The degree of difficulty of the cutting process, in order from difficult to easy, is as follows: internal broaching - external broaching - tapping - threading - gear hobbing - deep hole drilling - boring - thread cutting with forming tools - high speed and low feed Thread cutting - milling - drilling - planing - turning (single edge tool) - sawing and grinding. The above order of arrangement is not absolute, because changes in the geometry of the tool and the material of the workpiece can also change the ease of machining. A brief description of how to select cutting fluid for some commonly used processing methods. 1. Turning and Boring Rough turning: During rough turning, the machining allowance is large, so the cutting depth and feed rate are large, the cutting resistance is large, a large amount of cutting heat is generated, and the tool wear is also serious. The water-based cutting fluid with cleaning, lubricating and anti-rust functions can take away the cutting heat in time, reduce the cutting temperature, and thus improve the durability of the tool. Generally, extreme pressure emulsion is better. In addition to good cooling performance, extreme pressure emulsions also have good extreme pressure lubricity, which can significantly extend tool life and improve cutting efficiency. When using water-based cutting fluids, pay attention to the maintenance of the machine tool guide surface, and the workbench before leaving work. Dry the cutting fluid on and apply lubricating oil.
What is the difference between wire cutting fluid and cutting fluid?
2022 / 02 / 15
Both wire cutting fluid and cutting fluid are metal working fluids, so what is the difference between these two machining oils? What's the difference? Today, I will simply explain to you the difference between offline cutting fluid and cutting fluid. What is the difference between wire cutting fluid and cutting fluid? 1. From the perspective of application scenarios, wire cutting fluid is a working fluid acting on EDM machine tools, which plays the role of conducting electricity, cooling and removing chips. The cutting fluid acts on the cutting and grinding of CNC and grinding machines, and mainly plays the role of lubrication, cooling, cleaning and rust prevention. 2. From the perspective of components, cutting fluids are mainly oily and water-based, namely emulsified oil, microemulsion cutting fluid, semi-synthetic cutting fluid, and fully synthetic cutting fluid; oily cutting fluid is composed of basic mineral oil and additives, and water-based cutting fluids such as Fully synthetic cutting fluids are mineral-free and consist of environmentally friendly additives.
When the cold wave strikes, how to prevent freezing of cutting fluid?
2022 / 01 / 15
When the cold wave strikes, how to prevent freezing of cutting fluid? 1. Storage Water-based cutting fluid oil drums should be stored indoors or in an environment above minus 5 degrees Celsius. If solidified, it should be used after thawing. 2. Configuration When configuring the diluent, use warm water (10°C-50°C) for the solution, pour the concentrate into the warm water, and stir and mix well; avoid using supercooled water to configure the cutting fluid. Once configured, check the concentration with a refractometer. 3. Workshop insulation measures When the temperature is not too low, the cutting fluid/cleaning agent circulation can be turned on during the downtime to prevent the working fluid from freezing; do insulation work in the working area of the machine tool, and cover the surface of the centralized fluid supply pipeline with thermal insulation cotton; the working fluid that has been frozen It can be melted with an appropriate amount of warm water.
Lubricant requirements of various industrial equipment!
2022 / 01 / 03
According to the purpose, industrial equipment lubricants can be divided into general industrial lubricants, special oils and special oils. Ordinary industrial lubricants are used for machinery that has no special requirements, low operating temperature and load, and relatively mild working conditions. Such as machine tool transmission machinery, textile machinery, construction-roads, lifting, transportation, metallurgy, mining machinery and other industrial equipment. Special lubricants are used to lubricate individual components. Special lubricants are used to lubricate industrial machinery, metal processing machine tools and other special equipment. Such as high-speed machinery, industrial equipment hydraulic systems, gear transmissions, metal cutting machine tool guides, steel rolling machines, steam turbines, compressors, etc. In addition, there are electrical insulating oils, cylinder oils, vacuum oils and drilling rig oils. 1. Oil for high-speed machinery For example, a high-speed machine tool spindle with rolling and sliding bearings, the higher the spindle speed, the lower the viscosity of the oil required. When the load is low, the high-speed spindle is in hydrodynamic lubrication and boundary friction may occur. At this time, in order to reduce friction and wear, you can Use surfactant-type friction reducers and anti-wear additives. It is best not to use chemically active additives because they may increase corrosive wear.
2021 / 12 / 28
Although the characteristics of the grinding fluid are still unclear, it should be recognized that under the combined effect of the above-mentioned various characteristics, its effect can be enhanced. In the course of use, it is not advisable to consider only a certain characteristic. The main feature of oil-based grinding fluid is lubricity, while the main feature of water-based grinding fluid is cooling. Due to its lubricating properties, oil-based grinding fluids can prevent abrasive cutting edges from abrasion and can maintain grinding for a long time. Therefore, it has excellent effects on the amount of workpiece removal, grinding wheel wear, grinding force, machined surface roughness, and surface state of the workpiece (burns, cracks, residual stress), etc. For water-based grinding fluids, although they are not as effective as oil-based grinding fluids in improving the grinding performance, in water-based grinding fluids, soluble grinding fluids with a certain degree of lubricity and superior penetrating cleaning effect are still Have relatively excellent performance. The reason is that the soluble grinding fluid has a certain degree of lubricity, which can prevent the abrasive grains from becoming dull to a certain extent. At the same time, the grinding fluid that penetrates into the pores of the grinding wheel or the cracks of the abrasive particles has a good effect in preventing the clogging of the grinding wheel. 1.
What is the difference between spindle oil and hydraulic oil in machining center?
2021 / 11 / 06
What is the difference between spindle oil and hydraulic oil in machining center? Generally, hydraulic oil is a hydraulic system that uses hydraulic pressure energy. The hydraulic medium used in the hydraulic system not only has an anti-wear effect, but also has anti-rust, anti-oxidation, anti-emulsification and so on. It is generally believed that guideway oil, cutting fluid, gear oil and spindle oil are mainly used in CNC machining centers. Among them, the amount of cutting fluid is the largest, and the amount of other oils is small. Spindle oil is also called system circulating oil. However, the main shaft oil is not always used for lubrication and rust prevention, but why is it better to use circulating oil in the processing equipment system than hydraulic oil? What is the difference between main shaft oil and hydraulic oil? Requirements for selecting spindle oil for CNC machining centers: 1. Cooling and lubrication 2. There are anti-oxidation requirements and anti-emulsification requirements 3. A wide range of different viscosities Principles for the selection of spindle oil: 1. According to the
The cutting fluid has many colors! What is the impact on the selection!
2021 / 10 / 13
The cutting fluid has many colors! What is the impact on the selection! Cutting fluids are divided into fully synthetic cutting fluids, semi-synthetic cutting fluids and emulsified cutting fluids. They are all formulated with different additives. All have four basic functions: lubrication, cooling, rust prevention, and cleaning. The color of the diluted working fluid of the purchased cutting fluid is mostly determined by the type of the cutting fluid and the medium dye. The color of the cutting fluid is generally divided into: milky white, water white, blue and white, green and white; emerald green, sky blue, light blue, and transparent There are many colors such as white, red, fluorescent green, etc. Why does the cutting fluid have colors? Reasons for color: 1. Emulsified cutting fluid is diluted with water and the color milky white and water white are mostly caused by its own system: base oil, Mineral oil is sheared into tiny particles under the action of emulsifier and dispersed in water to form oil-in-water, which is milky white from the outside. 2. The blue and white, green and white are caused by the addition of blue and green dyes to the emulsified cutting fluid. After the cutting fluid is diluted with water, it appears from the ap
What is the effect of extreme pressure antiwear additve on composite aluminum base grease?
2021 / 09 / 30
What is the effect of extreme pressure antiwear additive on composite aluminum base grease? Extreme pressure antiwear additive is an important grease additive, most of which are compounds containing sulfur, phosphorus, chlorine, lead, and molybdenum. Under normal circumstances, chlorine and sulfur can improve the load bearing capacity of grease and prevent sintering, seizure and scratching of metal surfaces under high load conditions; phosphorus and organic metal salts have higher wear resistance Ability to prevent or reduce the wear of metal surfaces under medium load conditions. What are the effects of extreme pressure antiwear additives on composite aluminum base grease? 1. The influence of extreme pressure anti-wear agent on copper corrosion of composite aluminum-based grease Copper sheet corrosion is an index to evaluate the corrosive effect of grease on copper and other non-ferrous metals. Although it has little correlation with actual dynamic conditions, it has a certain correlation with corrosion generated in static conditions. Especially extreme pressure grease must be subjected to copper corrosion test. Therefore, a certain amount of copper corrosion inhibitor is often added to the extreme pressure grease.
What kind of lubricant is good for steel wire rope lubrication and maintenance?
2021 / 09 / 28
What kind of lubricant is good for steel wire rope lubrication and maintenance? Current status of wire rope lubrication and maintenance Wire ropes are generally working in the open air, and the environment is relatively harsh, and rust and corrosion often occur. People generally regard steel wire rope as an industrial material, but in fact it is composed of several moving elements (steel wire, strand rope, lining core, etc.). When the steel wire rope is stretched, bent and twisted, each steel wire and the lining core have friction and wear between each and each other. The traditional method of lubricating steel wire ropes is generally manual. Use a brush or other water absorbing tool to apply grease (oil) to the steel wire rope. It is difficult for the grease (oil) to enter the steel wire rope, and the effect is not good. 1. Current status of wire rope lubrication and maintenance Wire ropes are generally working in the open air, and the environment is relatively harsh, and rust and corrosion often occur. People generally regard steel wire rope as an industrial material, but in fact it is composed of several moving elements (steel wire, strand rope, lining core, etc.). When the steel wire rope is stretched, bent and twisted, each steel wire and the lining core have friction and wear between each and each other. The traditi
2021 / 09 / 21
No matter how good the heat transfer oil is, there will be many problems if it is used improperly. These points must be paid attention to! 1. Precautions for the operation of heat transfer oil 1) Initial installation Consider flushing the system (to eliminate contaminants and water) before commissioning. Before filling the new system, all safety and control devices are in working condition, and the system has undergone a leak pressure test. Do not use water during the test because it is difficult to remove the water from the system. Use internal pressurized air and soapy water on the outside of all joints or use oil in the system to test for leaks. Use a vacuum pump to extract air and fill the system from the expansion tank. The fluid should circulate in the system for three to four hours to eliminate air bubbles and ensure that the system is full. When the system is cold, the expansion tank should be at 25% oil level. 2) Start The temperature should rise slowly while allowing the full flow of heat transfer oil to circulate. Air and water must be allowed to leave the system. 3 Routine operation In order to prevent hot spots, the circulating pump must always be in operation, and the heat transfer oil will flow through the heater before starting.
2021 / 09 / 18
How to judge the performance of heat transfer oil, old experts all look at these "four major indicators". Heat transfer oil needs to meet the following basic requirements: High working temperature stability: resistance to oxidation and thermal cracking Good heat transfer characteristics: high specific heat and high thermal conductivity Low vapor pressure to prevent vapor lock/cavitation in the pump Low safety risk: high flash point and ignition point Low viscosity, reduce pumping loss, high viscosity index, reduce equipment load changes Non-corrosive, non-toxic Flash point and ignition point, the fluid must have a high flash point and high ignition point, so it has a low fire risk. The flash point is the temperature at which the oil releases enough vapor on its surface to instantly ignite when an open flame is used. The ignition point is the temperature at which vapor is quickly released to support continued combustion.
The hydraulic oil is harmful to water, what methods can remove the water?
2021 / 09 / 06
The hydraulic oil is harmful to water, what methods can remove the water? If water is accidentally mixed into hydraulic fluid, it will cause the following hazards 1. After a certain amount of water is mixed into the oil, the hydraulic oil will emulsify and become cloudy. If the anti-emulsification ability of the hydraulic oil itself is poor, after a period of rest, the water cannot be separated from the oil, making the oil always in a white turbid state. This turbid emulsified oil enters the hydraulic system, which not only makes the components of the hydraulic valve rust, but also reduces its lubrication performance, which intensifies the wear of parts and reduces the efficiency of the system. 2. After the iron-based metal in the hydraulic system rusts, the peeled rust flows in the hydraulic system pipes and hydraulic components, spreads and spreads, which will cause the entire system to rust and produce more peeling rust and oxides. 3. Water will also interact with certain additives in the oil to produce contaminants such as precipitation and colloids, accelerating the deterioration of the oil. 4. The effect of sulfur and chlorine in water and oil produces sulfuric acid and hydrochloric acid, which intensifies the abrasion and wear of the components, accelerates the oxidative deterioration of the oil, and even produces a lot of sludge. 5. These water pollutants and oxidation products immediately become catalysts for further oxidation, eventually causing blockage or jamming of
Can metal cutting fluid be used to process glass?
2021 / 08 / 31
Can metal cutting fluid be used to process glass? Today, when optical glass and mobile phone glass are widely used, glass processing fluids have also become popular. Take the product of glass cutting fluid for example. There were many cutting fluid companies that used metalworking fluids before, but none of them specialized in glass processing fluids, so they would encounter various types of cutting fluids when using them. problem. Today I will discuss with you the difference between metal cutting fluid and glass cutting fluid. First, let`s take a look at the main ingredients and uses of the two cutting fluid products. The main components and functions of metal cutting fluid. 1. Metal cutting fluids are generally divided into A. Water-soluble cutting fluid B. Emulsion C. Cutting oil The formula of each cutting fluid product is extremely complex, a
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