GB/T 6986-2014
ActiveStandard test method for cloud point of petroleum products
石油产品浊点测定法
Application Summary AI generated
This standard specifies a laboratory test method for determining the cloud point of petroleum products, which is the temperature at which wax crystals first become visible in a cooled sample. It is applied in the petroleum industry for quality control of diesel fuels, heating oils, and lubricating oils, particularly to assess low-temperature fluidity and performance in cold climates. The method is used by refineries, testing laboratories, and fuel specification compliance to ensure products meet winter-grade requirements.
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