What parameters are mainly analyzed in lubricant analysis?
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What are the main indicators analyzed when performing oil quality testing on compressor lubricant?
When it comes to lubricant analysis, it generally refers to the analysis of its chemical composition and properties – that is, the various tests carried out in standard laboratories, including acidity, alkalinity, the content of trace elements, as well as certain characteristic parameters such as viscosity and density. The mechanical application properties and specifications of lubricants are referred to as lubricant evaluation, also known as bench testing; it involves assessing the friction, lubrication, cleanliness, cooling, and other properties of lubricants using specialized mechanical testing methods.
Oil color: Uniform paste from light yellow to dark brown, smooth paste from light yellow to brown; viscosity similar, less than or equal to 800