Mixing of greases 20, mixing of greases

Different types of greases should not be mixed, as chemical reactions may occur that can lead to deterioration in lubrication performance.

Mechanical greases are grouped into the following categories:

1. Grease for high-temperature equipment, the use temperature is above 250 degrees Celsius, such as drying equipment, iron and steel equipment, kiln cars, glass industry, etc., the common model is Shanghai Tiger Head Hotolube's fully synthetic ultra-high temperature grease and long-lasting high temperature grease.

2. Grease for low-temperature equipment, the use temperature is below -30 degrees Celsius, or even -60 70 degrees, and the commonly used model is Shanghai Tiger Head Hotolube's fully synthetic low-temperature aviation grease.

3. Fluorine-containing white grease is used for parts with low speed to lubricate and seal. Common models: Tiger head hotolube's fully synthetic fluorolipid and fluorosilicone grease.

4. Ultra-high temperature anti-jamming, which is used to prevent adhesion and sintering of lubrication and assembly of sintered parts under high temperature working conditions. Commonly used models: Tiger head hotolube's fully synthetic ultra-high temperature anti-seizure grease and golden butter.

You are the old technology, now a lot of parts assembly, or with grease parts to assemble or assembly will inevitably be grease will be mixed, if the products of different manufacturers mixed together will be a big problem, then in the implementation of the standard unification, this is unrealistic in the country, some products require high temperature resistance, some products require high pressure resistance, the current situation, must develop a grease that can be mixed to meet the needs of the market.

Grease Misunderstanding of the use of lubricating oil.

Grease There is a misunderstanding in the use of lubricating oil.

Baoxing lubricant is good.

Summary. Of course not. Hydraulic oil and lubricating oil are different and cannot be used as lubricating oil, there are similarities and differences between them. What are the dangers of hydraulic oil as lubricating oil?

Can hydraulic oil and lubricating oil be mixed?

Of course not. Hydraulic oil and lubricating oil are different and cannot be used as lubricating oil, there are similarities and differences between them. What are the dangers of hydraulic oil as lubricating oil?

Can hydraulic oil and lubricating oil work equally? Some customers ask: Can hydraulic oil and lubricating oil be used equally?

Zhongyang Lubrication Technology tells you: Of course not. Hydraulic oil and lubricating oil are different and cannot be used as lubricating oil, there are similarities and differences between them.

What are the dangers of hydraulic oil as lubricating oil? Let's make Zhongyang Lubrication Technology Department our home. Lubricating oil is a kind of lubricant, in various types of automobiles, mechanical equipment to reduce friction, protect machinery and parts of liquid or semi-solid lubricant, it is between two objects in relative motion, with the function of reducing friction caused by contact between two objects.

In addition, it also has lubrication, cooling, rust prevention, cleaning, sealing and cushioning. Lubricants are divided into diesel engine lubricants and gasoline engine lubricants, each of which is available in different grades. Hydraulic oil is the hydraulic medium used by the hydraulic system of liquid pressure, which plays a role in energy transmission, anti-wear, system lubrication, anti-corrosion, anti-rust, cooling, sealing and so on in the hydraulic system.

Hydraulic oil is a kind of special oil that transmits and increases the strip pressure (dynamic), which is divided into ordinary hydraulic oil, anti-wear hydraulic oil and low condensation point hydraulic oil. Hydraulic oil for engineering machinery is a special oil for the hydraulic system developed according to the actual environmental requirements of engineering machinery and die-casting machines, and has better anti-wear, anti-rust, anti-emulsibility, anti-oxidation stability, destabilization and thermal stability than other hydraulic oils.

Different brands of lubricants, even if they are of the same type and series, have different compositions. Lubricating oil, on the other hand, is a chemical product, and chemical reactions may occur after contact with different chemical components, causing adverse consequences. If you do need to change the brand of lubricant, then the first thing to understand is what the risks are after changing to a new oil.

Changing the brand of lubricating oil mainly has the following risks:

1. The new oil is incompatible with the old oil, and the old oil is difficult to clean. Mixing of two incompatible oils can affect the performance of the new oil.

2. The sludge, sediment, and paint film left by the old oil are incompatible with the new oil.

3. The new oil is incompatible with the equipment parts (oil seals, coatings, hoses, sealants, filter media, etc.).

4. The new oil is not suitable for the operating environment: temperature, impurities, gases, chemicals, process products, etc.

In different cases, changing the brand of lubricating oil has different risks, and the following situations are more risky to replace lubricating oil:

1. The old equipment that has been using the original lubricating oil for many years.

2. There is no strict mixing experiment between new oil and old oil, and the chemical composition of new oil and old oil is not understood.

3. The load is heavy during the operation of the equipment.

4. The formula of new oil or old oil contains special ingredients.

5. Use at high temperature.

1.In general, mixing should be avoided as much as possible, otherwise it is difficult to accurately check the quality of the oil.

2.Oils can be mixed in the following cases:

1) The quality of similar products is basically similar, or high-quality oil is mixed with low-quality oil and is still used as low-quality oil.

2) It is necessary to adjust the physical and chemical properties such as viscosity of the oil, and use different grades of the same oil to mix with each other.

3) Different types of oils, if you know that the two kinds of mixed oils are without additives, or one of them is without additives, or the two oils are added with additives but do not react with each other, they can generally be mixed, but the quality of the high-quality oil will be reduced after mixing.

4) Generally, mineral oil can be mixed with each other, and mineral oil and semi-synthetic can be mixed more, and the mixing between fully synthetic oil and mineral oil should be cautious.

This is recommended for Genechi's lubricants.

Lubricating oil is a kind of thing used in automobiles, so do you know that different brands of lubricants can be mixed? Here's a guide to tell you the answer.

01 First of all, we need to understand that although they are all lubricating oils and play the same role in lubrication, the concentration and viscosity of lubricating oils are different between different brands.

02 The role of lubricating oil is very important, if it is the same composition of lubricating oil, but different manufacturers add different proportions, so the two lubricants can not be completely integrated.

03 Even if the lubricating oil is the same brand, it is best not to mix it, although the composition is roughly the same, but because of the difference in shelf life, mixing will also cause damage to the engine.

04 Therefore, when we change the lubricating oil, we usually suck out all the old lubricating oil, and then pour in the new lubricating oil, so as to ensure that the engine is protected.

Dear, I am happy to answer for you: can hydraulic oil and lubricating oil be mixed Answer: can not be wanton.

Different types of oils should never be mixed (e.g. hydraulic and gear oils). Different types of oils, whether they are base oils or additives, are not the same as those of tung oil, and there is a high probability that there may be a reaction after mixing, which will have an impact on the key properties of lubricating oil such as oxidation resistance and anti-wear.

Kiss. Hello, we are happy to answer for you: can hydraulic oil and lubricating oil be mixed?

The following is the relevant introduction: 1. Lubricating oil: engine oil is specially used for gasoline engines and diesel engines according to the requirements of engine workers, requiring high cleaning and dispersion and other use properties, and the oil contains several functional additives such as cleaning and dispersion.

2. Hydraulic oil: Hydraulic oil is mainly used in various hydraulic oil systems, its viscosity grade is determined by the working conditions of the hydraulic system, and the additives used are anti-oxidation, anti-rust, anti-wear and other additives, which are completely different from internal combustion engine oils. Usually, due to the lack of oil and dispersibility of the hydraulic group, it cannot be used as an internal combustion engine oil collapse.

However, in order to simplify the variety of oil used in the field, internal combustion engine oil (suitable viscosity) is also used as hydraulic oil in individual cases. However, its performance indicators such as emulsification, hydrolysis stability, etc. cannot meet the requirements of hydraulic oil specifications. Therefore, in underground, water, and humid environments, internal combustion engine oil must not be used as a substitute for hydraulic oil.

The precautions for replacing the automobile brake fluid are as follows: 1. If you accidentally mix gasoline, diesel or engine oil into the braking system using synthetic brake oil, due to the incompatibility between the oil, the braking effect will also be reduced;

2. If the vehicle travels normally for 40,000 kilometers or the brake fluid is used continuously for more than 2 years, the brake fluid is easy to deteriorate due to long use, so it is necessary to pay attention to timely replacement;

3. The vehicle equipped with the brake fluid level alarm device should observe whether the alarm indicator light is shining at any time, whether the performance of the alarm sensor is good, and when the brake fluid is insufficient, it should be added in time, and the stored brake fluid should be kept between the lowest capacity scale and the highest capacity scale of the calibration;

4. In the normal driving of the vehicle, if the brake is light and heavy, the brake fluid should be replaced in time, and the braking system should be cleaned with alcohol before replacement;

5. When the vehicle brakes deviate, the braking system should be comprehensively checked. If it is found that the leather bowl of the sub-pump is too large to expand, it means that there may be a hidden problem with the quality of the brake fluid. At this time, you should choose a better quality brake fluid to replace, and replace the leather bowl at the same time.

Millions of car purchase subsidies.

In fact, it is best not to mix, because different brands of lubricants may have some differences in their composition, and mixing them together may affect their effects.

According to strict requirements, it is not a crime, and in practice, it is not an unforgivable sin, and I have often mixed it without any problems. If there are more requirements, who can do it completely. The car is just a means of transportation, and it is not an ancestor to buy it back, as long as the safety aspect is not ambiguous and maintained as required.

Smoking is harmful, you can't quit, it's not good to drink too much, you can't quit, it's not good to eat more meat, you can't quit, it's not good to go to restaurants more, you can't quit, it's not good to stay up late, you can't quit, and so on. Treat your body like this, buy a broken car and maintain it without being so particular, don't deliberately hurt it.

Different brands of lubricating oil cannot be mixed, even different models of the same brand cannot be mixed.

For example, if you use Shell, there are many models, different models, different standards, different viscosity, different lead content, mixed together may complete different degrees of damage to the engine, resulting in engine problems, engine problems, that is a major accident, the gains outweigh the losses.

It's best to follow the instructions on your vehicle's instructions to add the lube and don't take it personally!

Different brands of engine oil, if the same model, can still be mixed. If the model is different. Who has no major problems and also tries to avoid using it.

No, different brands of lubricating oil have different brand indicators. If it's the same brand, not the same label, you can't use it in the strict sense. For the sake of your own car, don't spend a lot of money in the future for a little money.

Different brands of lubricating oil can not be mixed, the characteristics and ingredients of each lubricating oil are different, have different effects, it is recommended that you read the manual before mixing.

Hello! It cannot be mixed, it is not the same as the brand number, and it cannot be mixed, which is harmful to the engine.

Different brands of lubricating oil, if the label is the same, can be used. If the designator is different, it cannot be used.

No, it is not recommended to mix it, it will be bad for the car, try to use one brand at a time!

The key depends on what you're using it for. For example, the flywheel of a bicycle or the door axle of your house will not have any effect if different brands of lubricating oil are used. However, if it is the lubricant of the car engine, it will definitely have an impact.

However, it is also possible to use it in the short term. For example, if the engine is short of oil, continuing to drive may cause serious consequences, at this time, if there is no same type of lubricating oil, it is also necessary to add different brands of lubricating oil.

However, after adding, you should still go to the repair shop as soon as possible to completely replace the lubricating oil. Thank you for your understanding. Thank you!

No, you can't!

Different types of motor oil contain different chemicals, and mixing them may lead to accidents, which is a huge safety hazard. Old engine oil contains a lot of oxidizing substances, and when the new oil is mixed with the old engine oil, the oxidation rate of the new engine oil will increase, thereby reducing the service life and performance of the new engine oil.

Each brand of oil additives is different, and mixing may cause deterioration between chemical components and seriously affect engine lubrication.

It's best not to mix, it's the same as different types of gasoline, the standards are different, and the waste generated by use is also different. You may not see anything wrong with mixing at first, and it will be easy to damage the parts over time.