1. Composition and characteristics of the product Polyglycolic Acid Corrosion Inhibitor is a highly effective and versatile product that is used in various industries to prevent and inhibit corrosion. It is composed of polyglycolic acid, which is a biodegradable polymer that has excellent corrosion inhibiting properties.   The composition of the product includes polyglycolic acid as the main active ingredient, along with other additives and stabilizers to enhance its performance. The polyglycolic acid is derived from renewable resources and is environmentally friendly.   The characteristics of the product include its high corrosion inhibiting efficiency, excellent compatibility with different materials, and long-lasting protection. It forms a protective film on the surface of the metal, which acts as a barrier against corrosive agents. The film is resistant to moisture, chemicals, and UV radiation, ensuring long-term protection against corrosion.   The product is easy to apply and can be used in various forms such as coatings, paints, and in-situ inhibitors. It can be applied by spray, brush, or dip coating methods, depending on the application requirements.   Another important characteristic of the Polyglycolic Acid Corrosion Inhibitor is its low toxicity and non-hazardous nature. It is safe to handle and does not pose any health risks to the users or the environment. It is also non-flammable and does not emit any harmful fumes or odors during application.   Furthermore, the product has excellent adhesion properties, ensuring that it adheres well to the metal surface and provides a uniform and continuous protection. It is also resistant to abrasion and can withstand harsh environmental conditions, making it suitable for both indoor and outdoor applica

1. Composition and characteristics of the product Trimethylolpropane Ester Base Oil is a highly versatile and widely used product due to its unique composition and characteristics. It is a type of ester base oil that is derived from trimethylolpropane, a tri-functional alcohol that is reacted with various fatty acids. This results in the formation of a highly stable and high-performance base oil. The composition of Trimethylolpropane Ester Base Oil consists of esters, which are organic compounds formed by the reaction between an alcohol and an organic acid. The specific fatty acids used in the reaction can vary, leading to different types of ester base oils with varying properties and applications. The choice of fatty acids can be tailored to achieve specific viscosity, lubricity, and thermal stability requirements.   One of the key characteristics of Trimethylolpropane Ester Base Oil is its excellent lubricity. It forms a thin, protective film on metal surfaces, reducing friction and wear between moving parts. This makes it highly suitable for use in various lubrication applications, including automotive engines, industrial machinery, and hydraulic systems. Its high lubricity also helps to improve energy efficiency and reduce maintenance costs.   Trimethylolpropane Ester Base Oil also exhibits excellent thermal stability, allowing it to withstand high temperatures without significant degradation. This makes it suitable for use in applications where extreme heat and oxidative conditions are present,

1. Composition and characteristics of the product Polyester Base Oil is a type of synthetic lubricant that is derived from polyester compounds. It is widely used in various industries, including automotive, aviation, and industrial applications. This type of base oil offers several unique characteristics that make it an excellent choice for various lubrication needs.   One of the key features of Polyester Base Oil is its excellent thermal stability. It can withstand high temperatures without breaking down or oxidizing, making it ideal for use in extreme conditions. This thermal stability ensures that the lubricant remains effective and provides adequate protection to the equipment or machinery it is used in.   Another significant characteristic of Polyester Base Oil is its exceptional resistance to oxidation. This means that it has a longer shelf life compared to other types of lubricants. It can resist degradation caused by exposure to oxygen, moisture, and other environmental factors, ensuring that its performance remains consistent over time.   Polyester Base Oil also has excellent viscosity characteristics. It maintains its viscosity at both low and high temperatures, providing consistent lubrication in different operating conditions. This feature ensures that the oil flows smoothly, reducing friction and wear in the machinery or equipment it is applied to.   The chemical stability of Polyester Base Oil is another important aspect to consider. It is resistant to chemical reactions, making it compatible with various additives and enhancing its performance. This stability allows for the addition of specific additives to tailor the lubricant's properties to meet specific requirements, such as enhanced anti-wear or anti-foaming properties.   Furthermor

1. Composition and characteristics of the product Metabenzenetriacid Ester Base Oil is a synthetic lubricant that is derived from metabenzenetriacid ester compounds. It is known for its excellent lubricating properties and high thermal stability, making it suitable for a wide range of industrial applications.   The composition of Metabenzenetriacid Ester Base Oil consists of metabenzenetriacid ester compounds, which are carefully selected and formulated to meet the specific requirements of the desired product. These compounds are synthesized through a complex chemical process, ensuring the highest quality and purity of the final product.   Metabenzenetriacid Ester Base Oil offers several key characteristics that make it highly desirable for lubrication purposes. Firstly, it has excellent oxidative stability, meaning it resists degradation and maintains its performance even under high temperatures and prolonged use. This makes it ideal for applications in demanding operating conditions.   Secondly, Metabenzenetriacid Ester Base Oil has a low volatility, which means it evaporates at a slower rate compared to conventional mineral oils. This results in reduced oil consumption and longer service intervals, leading to cost savings and increased equipment efficiency.   Furthermore, Metabenzenetriacid Ester Base Oil exhibits exceptional anti-wear and anti-friction properties. It forms a protective film on the surfaces it lubricates, reducing friction and wear, and extending the lifespan of machinery and equipment. This makes it particularly suitable for high-load applications where minimizing wear and extending equipment life is crucial.   Additionally, Metabenzenetriacid Ester Base Oil has a high viscosity index, meaning it maintains its viscosity over a wide

1. Composition and characteristics of the product Diester Base Oil is a type of base oil that is widely used in various industries due to its excellent properties and versatility. It is commonly used as a lubricant in automotive, industrial, and other machinery applications. This product precaution guide aims to provide important information and guidelines for the safe handling and use of Diester Base Oil. Composition: Diester Base Oil is composed of esters, which are synthetic compounds formed by the reaction of an acid with an alcohol. The specific composition may vary depending on the manufacturing process and intended application. However, in general, Diester Base Oil is made from long-chain alcohols and carboxylic acids. Characteristics: Diester Base Oil possesses several key characteristics that make it highly desirable for lubrication purposes. These include: Excellent lubricity: Diester Base Oil has a high lubricity, which allows it to reduce friction and wear between moving parts. This property helps to extend the lifespan of machinery and improve overall efficiency. High viscosity index: Diester Base Oil has a high viscosity index, meaning that it maintains its viscosity over a wide range of temperatures. This ensures consistent performance in both high and low temperature environments. Thermal stability: Diester Base Oil exhibits excellent thermal stability, allowing it to withstand high operating temperatures without breaking down or forming harmful deposits. This property is critical in applications where

1. Composition and characteristics of the product The T933 Lubricant Oil Antifoam Additive Package is a high-performance additive package specifically designed to address foaming issues in lubricant oils. It is formulated with a combination of carefully selected components that work synergistically to prevent and control foam formation in a wide range of lubricating applications.   This additive package is composed of various active ingredients, including silicone-based antifoam agents, foam control agents, and other proprietary components. The silicone-based antifoam agents are highly effective in suppressing foam formation by breaking down surface tension and destabilizing foam bubbles. The foam control agents further enhance the antifoam properties and provide excellent foam control capabilities.   The T933 Lubricant Oil Antifoam Additive Package demonstrates excellent compatibility with a variety of base oils, additives, and lubricant formulations. It can be easily blended into lubricating oils, greases, and industrial fluids, providing exceptional foam control performance without affecting the overall lubricant properties. This allows manufacturers to customize their lubricant formulations to meet specific performance requirements while effectively suppressing foam formation. The key characteristics of the T933 Lubricant Oil Antifoam Additive Package include:   Outstanding antifoam performance: The additive package effectively eliminates foam formation and improves lubricant stability, preventing issues such as air entrainment, reduced lubrication efficiency, and increased oxidation rates.   Versatile applicability: The additive pa

1. Composition and characteristics of the product T4208 Automotive Gear Oil Additive Package for GL-4 is a high-quality product specially formulated to enhance the performance and protection of automotive gear oils. This additive package is designed to meet the requirements of the GL-4 performance level, which is commonly used in manual transmissions, axle drives, and other gear applications.   Composition: The T4208 additive package consists of a carefully selected blend of various components that work synergistically to provide exceptional performance. These components may include:   Extreme Pressure (EP) Additives: These additives form a protective film on metal surfaces, reducing friction and wear under high load conditions. They improve the oil's ability to withstand extreme pressures and prevent damage to gears and bearings.   Anti-Wear (AW) Additives: These additives provide additional protection by forming a protective layer on metal surfaces, minimizing metal-to-metal contact and reducing wear. They help extend the service life of gears and bearings.   Rust and Corrosion Inhibitors: These additives help prevent rust and corrosion, protecting metal surfaces against moisture and other corrosive elements. They ensure the longevity of gear components and maintain the overall performance of the gear oil.   Foam Inhibitors: These additives suppress the formation of foam during operation, ensuring proper lubrication and preventing air entrapment. They maintain the stability and efficiency of the gear oil, even under high-speed or high-temperature conditions.   Characteristics: T4208 Automotive Gear Oil Additive Package for GL-4 offers several key characteristics that make it an excellent choice for enh

1. Composition and characteristics of the product V Ester Synthetic Based Oil Metabenzenetriacid Additive is a high-performance additive that is specifically designed for use in synthetic-based oils. This additive is composed of metabenzenetriacid and other carefully selected components that work together to enhance the performance and durability of lubricating oils.   The main component of this additive, metabenzenetriacid, is a highly effective detergent and dispersant. It helps to prevent the formation of sludge and deposits, keeping the oil clean and ensuring optimal engine performance. It also helps to neutralize acidic by-products that can form during the combustion process, reducing engine wear and extending the life of the lubricating oil.   In addition to metabenzenetriacid, this additive also contains antioxidants and anti-wear agents. These components provide enhanced protection against oxidation and wear, ensuring that the oil remains stable and effective even under high temperatures and extreme operating conditions. The antioxidants help to inhibit the degradation of the oil, preventing the formation of harmful sludge and varnish. The anti-wear agents form a protective layer on metal surfaces, reducing friction and minimizing wear and tear.   One of the key characteristics of V Ester Synthetic Based Oil Metabenzenetriacid Additive is its compatibility with synthetic-based oils. It can be easily blended with these oils, enhancing their performance without compromising their properties. This makes it a versatile additive that can be used in a wide range of applications, including automotive engines, industrial machinery, and other equipment requiring high-performance lubrication.

1. Composition and characteristics of the product Antirust Emulsion MWF (Metal Working Fluid) is a high-quality product used in metalworking processes to provide excellent rust protection and lubrication. It is a water-based emulsion that contains carefully selected additives and surfactants to enhance its performance.   The composition of Antirust Emulsion MWF includes a blend of corrosion inhibitors, lubricants, surfactants, and other functional additives. These components work together to form a stable emulsion that can be easily mixed with water for use in various metalworking applications. One of the key characteristics of Antirust Emulsion MWF is its exceptional rust protection properties. It forms a protective film on the metal surfaces, preventing them from corrosion caused by exposure to moisture, humidity, and other environmental factors. This helps to prolong the lifespan of metal parts and components, reducing maintenance costs and improving overall productivity.   Another important characteristic is its lubricating properties. Antirust Emulsion MWF reduces friction between metal surfaces during machining operations, resulting in smoother and more efficient metalworking processes. It helps to minimize wear and tear on tooling and equipment, ensuring their longevity and optimal performance.   Antirust Emulsion MWF also offers excellent cooling properties. It has a high heat transfer rate, which helps to dissipate heat generated during metalworking operations. This prevents overheating of the workpiece and tooling, resulting in improved machining accuracy and surface finish.   Additionall

1. Composition and characteristics of the product T1033 Aluminum Alloy Cutting Fluid is a specially formulated product designed for use in cutting and machining processes involving aluminum alloys. It possesses unique composition and characteristics that make it highly effective in enhancing cutting performance and extending tool life. Here is a detailed introduction to T1033 Aluminum Alloy Cutting Fluid:   Composition: T1033 Aluminum Alloy Cutting Fluid is a water-based emulsion that contains a carefully selected blend of high-quality ingredients. The primary components of this cutting fluid include:   Base Oils: T1033 utilizes a combination of mineral oils and synthetic esters, which provide excellent lubrication properties and reduce friction during the cutting process.   Emulsifiers: These compounds help in creating a stable emulsion by dispersing the oil phase evenly throughout the water phase. They ensure that the cutting fluid remains homogenous and readily mixable. Extreme Pressure (EP) Additives: T1033 contains EP additives that form a protective film on the cutting tool and workpiece, reducing wear and preventing tool breakage. These additives enhance the fluid's ability to withstand high cutting loads.   Corrosion Inhibitors: The cutting fluid is formulated with corrosion inhibitors to protect both the tool and the workpiece from the corrosive effects of metalworking fluids. These inhibitors prevent the formation of rust and help prolong the life of cutting tools.   Characteristics: T1033 Aluminum Alloy Cutting Fluid offers several key charac

1. Composition and characteristics of the product Lubricant Succinimide Dispersant Borated Polyisobutylene: Composition and Characteristics   Introduction: Lubricant Succinimide Dispersant Borated Polyisobutylene is a high-performance lubricant additive designed to enhance the performance and longevity of lubricating oils. This innovative additive is composed of several key components that work synergistically to improve the lubricating properties and reduce wear and friction in various machinery applications.   Composition:   Polyisobutylene (PIB): The main component of Lubricant Succinimide Dispersant Borated Polyisobutylene is polyisobutylene, a high-viscosity synthetic polymer. PIB offers excellent shear stability, thermal stability, and oxidation resistance, making it an ideal base for lubricant additives.   Succinimide: Succinimide is a nitrogen-containing organic compound that functions as a dispersant in the lubricant additive. It helps to keep the engine clean by dispersing and suspending sludge, varnish, and other deposits that may form during normal engine operation.   Borated compounds: Borated compounds, such as boron oxide or borate esters, are added to the lubricant additive to provide anti-wear and extreme pressure properties. Boron compounds form a thin protective film on metal surfaces, reducing friction and wear under high load conditions.   Anti-oxidants: Lubricant Succinimide Dispe

1. Composition and characteristics of the product   TBN600 Vanadium Inhibitor Magnesium Sulfonate is a highly effective additive that is widely used in the formulation of lubricants, specifically engine oils, to combat the challenges posed by vanadium contamination. This additive possesses a unique composition and a range of exceptional properties that make it a valuable component in lubricating formulations.Composition: TBN600 Vanadium Inhibitor Magnesium Sulfonate primarily contains magnesium sulfonate compounds. These compounds are derived from the reaction of magnesium oxide or magnesium hydroxide with sulfonic acid. This carefully formulated composition provides the additive with its vanadium inhibition properties, as well as its ability to enhance the alkalinity of the oil to control acidity and neutralize acidic compounds.Properties:Vanadium Inhibition: One of the most significant properties of TBN600 Vanadium Inhibitor Magnesium Sulfonate is its ability to effectively inhibit the harmful effects of vanadium contamination in engines and lubrication systems. Vanadium, apart from being a corrosive element, can cause catalyst poisoning and damage internal components. TBN600 Vanadium Inhibitor Magnesium Sulfonate effectively combats vanadium deposits and prevents their detrimental effects on the lubrication system.Total Base Number (TBN): Another key property of TBN600 Vanadium Inhibitor Magnesium Sulfonate is its high Total Base Number (TBN) value. TBN is an indicator of the additive's ability to neutralize acids and maintain the alkalinity of the lubricant. The high TBN value of TBN600 Vanadium Inhibit

1. Composition and characteristics of the product   T109C High Base Calcium Alkyl Salicylate is a premium additive widely utilized in lubricant formulations to enhance the performance and durability of machinery and equipment. This versatile additive boasts a unique composition and a diverse range of characteristics that make it highly effective in various industrial applications. Here is a detailed overview of the composition and properties of T109C High Base Calcium Alkyl Salicylate:Composition:Calcium: The primary constituent of T109C is calcium, which serves as the base for the additive. Calcium contributes to the alkalinity of the additive, providing anti-wear properties and protecting metal surfaces from friction and wear.Alkyl Salicylate: T109C contains alkyl salicylate, a compound derived from salicylic acid and alcohols. Alkyl salicylate acts as a multifunctional additive, offering anti-oxidation, anti-wear, and detergent properties to the lubricant.Base Oil: T109C High Base Calcium Alkyl Salicylate is typically dissolved or dispersed in base oil to facilitate its incorporation into lubricant formulations. The choice of base oil can influence the solubility and compatibility of the additive with other components.Properties:High Alkalinity: T109C High Base Calcium Alkyl Salicylate is known for its high alkalinity, which helps neutralize acidic by-products of combustion and oxidation in the lubrication system. This property contributes to the maintenance of optimal pH levels and corrosion protection.Ant

1. Composition and characteristics of the product Zinc Dialkyl Dithiophosphate (ZDDP) is a widely used corrosion inhibitor in lubricant formulations due to its excellent anti-wear and antioxidant properties. Let's explore the composition and characteristics of this important additive:   Composition: ZDDP consists of zinc salts of dialkyl dithiophosphoric acid. The molecular structure typically includes a zinc cation (Zn^2+) complexed with two alkyl groups and a dithiophosphate anion. The alkyl groups are generally derived from primary or secondary alcohols, with the length and branching of the alkyl chains influencing the performance of the inhibitor. Different alkyl chain lengths can be used to tailor the properties of ZDDP for specific applications.   Anti-Wear Properties: One of the key characteristics of ZDDP is its exceptional anti-wear properties. When added to lubricants, ZDDP forms a protective film on metal surfaces that reduces friction and wear under boundary lubrication conditions. The zinc in ZDDP reacts with metal surfaces to form a sacrificial layer that helps prevent metal-to-metal contact and minimizes wear on critical engine components such as camshafts, bearings, and gears.   Antioxidant Performance: In addition to its anti-wear properties, ZDDP exhibits excellent antioxidant capabilities. The phosphorus moiety in ZDDP can act as a radical scavenger, helping to inhibit the oxidation of lubricant base oils and extend the service life of the lubricant. By neutralizing free radical

Liquid nitrogen instead of cutting fluid, machining and cutting in the environment of more than 100 degrees below zero! In the tool wear mechanism, "wear" itself is not the only cause of tool failure, "high temperature" is the real enemy of the tool. Due to the influence of high temperature, the slight wear of the tool may "self-magnify". That is to say, when the cutting edge of the tool becomes slightly dull, due to the increase in friction during cutting, it may lead to an increase in cutting heat, so that the tool temperature increases, the tool material softs - this will promote the cutting edge of the tool to further passivation at a faster speed, and the more serious the tool passivation, the greater the cutting friction, the higher the tool temperature, so forming a vicious circle. Eventually, the tool will fail in a "self-accelerating curve" driven by the cutting heat. The cutting fluid we call "coolant" is not entirely successful in providing cooling functions. Although castable cooling can eliminate part of the heat generated during the processing process, its cooling action is separated by a certain distance and cannot reach the real heating zone (that is, the cutting zone where the tool cuts the workpiece material under the chip). The method of conveying coolant through the inner channel of the spindle tries to bring the coolant closer to the cutting zone, while the new technology of conveying coolant through the inside of the blade does bring the coolant very close to the cutting zone. In conventional wet cutting, the main role of the cutting fluid is to lubricate and/or spray on the tool and workpiece to take away heat. In low-temperature cutting processing, the role of cutting fluid

Discussion on recycling technology of waste release agent, hydraulic oil and cutting fluid Release agent wastewater treatment Current status The release agent is the solvent used in the process of mold cooling and product release in die casting production. In the process of use, part of the release agent is consumed in the process of use, and some of it enters the sewage treatment system or is directly discharged through the sewage pipe, which either generates a large amount of treatment costs or causes pollution to the environment. There's no good way to do it or recycle it perfectly. Problems that need to be solved Due to the different quality of the release agent and the different formula, the degree of emulsification of the liquid is different, and the solid content of the release agent is different. If the release agent needs to be recovered, the following problems need to be solved: 1. Impurities: filter to the appropriate accuracy, without affecting the effective ingredients in the release agent, but also to filter out impurities, can not block the nozzle; 2. Waste oil: filter out the oil in the release agent, prevent the product from having yellow spots, black spots, and prevent the breeding of bacteria in the process; 3. Deodorization and sterilization: inhibit the bacteria that have been produced to prevent the liquid from stinking; 4. Concentration determination: automatically match the required concentration to prevent sticking, drawing and strainin

Selection method of steel cold rolling and rolling oil Cold rolling is the process of plastic deformation of metal materials by rolling under the recrystallization temperature. In the rolling process, the plastic deformation of the metal will produce deformation heat, and the friction between the strip and the roll surface will produce friction heat. Therefore, in cold rolling, rolling oil or rolling fluid is usually used to lubricate and cool the deformation area. Rolling fluid is a kind of emulsion which is made by mixing rolling oil and water which can be emulsified. The usual concentration is 0.5% ~ 5.0%. The following is a simple introduction of how to select rolling oil for general carbon steel strip cold rolling mill from the perspective of rolling oil performance indicators: Saponification number When rolling strips of different specifications, the mill has different requirements for the lubrication degree of rolling fluid, and we will initially use the saponification value of pure oil to classify the lubrication quality of rolling fluid. Generally, the higher the saponification value, the better the lubrication. The rolling force decreases with the increase of saponification value for the rolling mill with the work roll surface width less than 800mm. When rolling thicker and thinner plates above 0.5mm, it is recommended to use mineral oil series rolling oil with saponification value of about 30 ~ 50mgKOHg with low lubrication property, and

What should I do if the hydraulic oil bubbles and blackens? 1. There are bubbles in hydraulic oil Abnormal machine operation In simple terms, if there are bubbles in the hydraulic oil, the first impact is the transmission efficiency, and the more straightforward construction of the machine will be abnormal! Hydraulic system abnormal sound If the machine can obviously hear a large pump noise in the cab that is different from normal construction, it is likely that the bubble increases the vibration and noise generated by the system! High hydraulic oil temperature Many machine owners have wondered why the sudden high temperature failure of hydraulic oil at the end of the machine? In fact, it is the air bubbles floating in the hydraulic oil that cause trouble! When these bubbles swim through the high pressure area, they will quickly be compressed from the normal pressure state, resulting in a sudden rise in local temperature, and the oil will deteriorate under high temperature conditions for a long time, that is, our common hydraulic oil black! 2. How to check the hydraulic bubble Since the cause of the failure is the bubble, we also understand the harm of the bubble to the machine, then immediatel

Triethanolamine can corrode aluminum, why can it be used in antifreeze The thermal expansion of all kinds of antifreeze is large, and can only be added to 95% of the total capacity of the cooling system when filling. When deploying antifreeze, its freezing point should be 5℃ lower than the lowest temperature in the area where it is used. Corrosion inhibitors can be divided into two categories: one is inorganic compound corrosion inhibitors, which include metasilicates, phosphates, tungstate, borate, nitrite and molybdate, benzoate and so on. As an inorganic compound corrosion inhibitor, it can form a dense passivation film on the metal surface, which can block or prevent the hydrogen and acid infiltration of metal. The other is an organic compound corrosion inhibitor, which is often used as an anti-rust additive in antifreeze. Commonly used are triethanolamine, benzotriazole, mercaptobenzothiazole, organophosphate, etc., the corrosion inhibition performance is better, triethanolamine, phosphate, organophosphate, although the corrosion of black metal is good, but the corrosion of brass, copper; Silicate is an excellent corrosion inhibitor for aluminum, but it is extremely easy to hydrolyze and form a large amount of flocculent precipitation. Although the cost of these single varieties of corrosion inhibitors is low, it is difficult to meet the performance requirements of many aspects of antifreeze.

Why is there yellow spot on the surface of the spring after rust prevention? Why do springs rust? As a metal product, the spring will rust when placed in a humid environment for a long time. Spring rust will not only make its appearance ugly, but also affect its service life and performance. Therefore, we need to de-rust the spring. After industrial cleaning of the spring, there is still a layer of similar grease on the surface that cannot be washed off. With hot alkali water, pickling can not be cleaned, there will be black oil stains after paper wiping, the surface dirty lead to delivery cleanliness is not up to standard. Mechanical cleaner This is a common way to remove rust from springs. Mechanical cleaning method requires the use of some tools, such as sandpaper, wire brush, grinding and so on. The specific steps are as follows: 1. Wipe the surface of the spring with sandpaper or wire brush to remove the rust and oxidation layer on the surface. 2. Check whether there is still stubborn rust on the spring, if there is, you can use the grinding head to remove. 3. Apply a certain amount of oil or anti-rust oil to prevent rust.

Can high temperature chain oil carbon deposit be solved by replacing oil suppliers? Can the high temperature chain oil carbon deposit be solved by replacing the oil supplier? This should be a question that every customer thinks about! So when the high temperature chain oil carbon, exactly what to do? When carbon deposits are produced, this should be done: 1. Replace high temperature chain oil with good quality. If the chain is no longer able to walk, pull it out to clean and remove the residue in the conveyor line, check whether the chain is seriously worn and can continue to be used. Depends on whether to replace the chain. 2. Appropriate lubrication and regular cleaning. When the chain has coking and carbon accumulation hinders the operation of the chain, clean it with solvent oil or soak it in chemical agents. The amount of work is relatively large. How to reduce carbon deposition, it is necessary to know the coking cycle of various high temperature chain oils The use temperature of mineral type high temperature chain oil is below 150

Ten lubricant brands have opened a tide of price increases, and small and medium-sized dealers are facing greater pressure "Gold nine silver ten", the oil industry once again set off a "rise" sound. It is understood that this round Shell, Mobil, the Great Wall, Kunlun and other first-line lubricant brands have raised prices, the increase is generally more than 5%, the highest 10%. For the lubricant industry, on June 30, the State Tax Administration of the Ministry of Finance issued the Announcement of the State Tax Administration of the Ministry of Finance on the implementation of the consumption tax policy of some refined oil products, which led to a sharp rise in the price of base oil such as industrial white oil. Some analysts believe that this will lead to a sharp increase in prices across the industry. Affected by this, FOss lubricants issued the "FOSS solvent products Price adjustment Notice Letter", announcing that from August 1, the price of related solvent lubricants will be adjusted in different proportions, and the adjustment range is about 10% due to different products. At the same time, the international crude oil production reduction has led to a tightening of the crude oil market supply, resulting in a rise in prices, which has triggered a violent reaction of lubricant brands. In early August, Uni-President Petrochemical said that due to the continued high prices of raw materials such as base oil, the price of some products

Accidentally ingested antifreeze, the man unfortunately died, the blood turned into jelly Recently, a 60-year-old man in Zhumadian, Henan province, after work Accidentally drank 500 milliliters of car antifreeze It took 11 hours to get medical attention She was rescued in Zhumadian Downtown Hospital Women's and Children's Hospital At the time of medical treatment, the blood had congealed like jelly Eventually, the man suffered liver and kidney failure He died after treatment failed

Lubricating oil "price rise tide" : many dealers to stock up, "big-name goods" become the first choice Recently, with the landing of the latest consumption tax collection caliber, the lubricant industry has set off a round of "price increase tide" nationwide. With a keen sense of smell, auto repair factories, fuel stations, 4S stores have opened the stock up mode, and the relatively stable price of the big factory brand has become the most favored "first choice explosive" of the hoarders. It is reported that the price increase of this round of lubricating oil is generally more than 5%, and the highest increase reached 10%. Shell, Mobil, Great Wall, Kunlun and other first-line brands have raised prices at the same time. The industry pointed out that the implementation of the consumption tax policy, rising raw material prices, and changes in international oil prices are all factors that jointly promote this round of price increases. Consumption tax collection calibre adjustment: 1500 yuan per ton On June 30, the State Tax Administration of the Ministry of Finance issued the Announcement of the State Tax Administration of the Ministry of Finance on the implementation caliber of the Consumption Tax Policy of some refined oil Products. The announcement announced the latest implementation of the scope of consumption tax on refined oil products. Affected by this, some oil prices in the industry showed a significant increase.