Solvent-based liquid rust, Miles lubricants, Castrol 4135HF solvent-based rust solution provided by Miles lubricants. Solvent-based liquid rust, Miles lubricants, Castrol 4135HF solvent-based liquid rust Lubricant Co., Ltd. of Shenzhen City, Miles (www.sz-run.com) 2014 upgrade been newly introduced as the "mechanical operation of blood "Part of the friction lubricants to reduce friction and wear plays an important role in normal operation and service life of the equipment depends largely on the performance of lubricating oil quality and the pros and cons. However, the use of mechanical and long-term storage of the Castrol DW18 solvent rust liquid lubricant product with the majority of the air in contact with the oxygen is difficult to avoid the occurrence and effect of oxidation occurs, resulting in deterioration affecting the efficacy of . Oxidation of lubricating oil is a complex process of hydrocarbons with oxygen through lively role of oxygen free radicals and Castrol DW4130 solvent-based liquid rust, first generation alcohols, aldehydes, ketones, acids, intermediates, and then further oxidized hydroxy acids and esters. Result of oxidation is carried out increasing the molecular weight, the structure tends to be complex, and ultimately the formation of gum and precipitation. Lubricants used in the final products of oxidation, such as oxidation of the engine oil in two directions: a direction to produce acidic substance (such as carboxylic acid, hydroxy acids, asphaltenes acid) esters and intermediates, the final product is carbon Green substance; another direction is to generate resin and asphaltene, the final product is a semi-oil coke quality. Hydroxy acids, semi-lactide acid asphaltenes, these oil-soluble components, and the precipitated fraction as a viscous material tends to adhere to the metal surface, the film will be converted to a high temperature of asphalt, semi-coke quality oil, charcoal blue quality, then the dark brown or black powder-like fine particles suspended in the oil, the oil can be precipitated from large particles when clustered. Thus, the depth of the lubricating oil after oxidation, the internal oxygen increases the chemical composition, molecular weight increases, the non-hydrocarbon compounds from a hydrocarbon compound to become; present the darker outer precipitation increased, increased corrosion, lubricating performance of oil drops. Grease and oil has the following advantages: l In the metal surface with good adhesion, easy to drain; the sealed portion difficult to use, to simplify the structure of the lubrication system. 2 anti-compacted under high load and impact load Castrol 4135HF solvent-based rust fluid, there are still good lubricating ability. 3 Long lubrication cycle, without regular supplement, replace, and the metal parts have some rust, relatively lower maintenance costs. 4 wide temperature range suitable for a wide working conditions. Therefore, solvent-based rust fluid, the vehicle is not suitable for the site using liquid lubricant grease can be used. On the other hand, the viscosity of the grease is large, the running resistance, the power loss is great. Poor flowability of grease, substantially having a cooling effect of the liquid lubricant and cleaning, easy to remove the solid impurities mixed. In addition, the use of grease in some parts of greasing more difficult for fat. Therefore, the use of grease parts subject to certain restrictions.