GB/T 3141-1994
ActiveIndustrial liquid lubricants--ISO viscosity classification
工业液体润滑剂 ISO粘度分类
Application Summary AI generated
This standard specifies the ISO viscosity classification system for industrial liquid lubricants, defining viscosity grades at 40°C. It is applied in the manufacturing, procurement, and quality control of lubricants used in machinery, hydraulic systems, and industrial equipment to ensure consistent viscosity selection and interchangeability across different suppliers and applications.
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