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Sus (ssu)
| Oil glossary |
Saybolt universal seconds. a measure of lubricating oil viscosity in the oil industry. the measuring apparatus is filled with specific quantity of oil or other fluid and its flow time through standatized offrice is measured in seconds. fast flowing fluids (low viscosity) will have low value; slow flowing fluids (high viscosity) will have high value.
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Lubricating, английский
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Swarf, английский
The cuttings, and grinding fines that result from metal working operations.
Surfactant, английский
- Surface-active agent that reduces interfacial tension of a liquid. a surfactant used in a petroleum oil may increase the oil`s affinity for metals and other materials.
- A chemical wetting agent; added to water to improve its penetration into a material; often useful in reducing the amount of water required in removing a material from the surface on which it has been applied.
- A substance in the alveoli of the lungs which keeps the surfaces of the lungs wet and prevents lung collapse
- A surface-active agent, i.e. a product that acts by modifying the surface or boundary between two phases.
- A surface-active agent, i.e., a product that acts by modifying the surface or boundary between two phases.
- Group of chemical compounds used for degerming; lower the surface tension of water, creating emulsions that mechanically carry away microorganisms
- Any surface modifying material that imparts anti-wear, extreme pressure or rust inhibition properties, spreadability, etc.
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