Extreme Pressure Antiwear Additive

Extreme Pressure Antiwear Additive

     Extreme pressure (EP) additives in lubricants are critical additives that prevent metal wear and sintering by forming chemical reaction films to separate metal surfaces. Key functions include:

 

Included Products

Wind Farms in Wales

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Wind Farms in Wales

Faucibus phasellus placerat aptent semper leo sagittis felis consectetur malesuada taciti per senectus netus auctor

Wind Farms in Wales

Faucibus phasellus placerat aptent semper leo sagittis felis consectetur malesuada taciti per senectus netus auctor

Wind Farms in Wales

Faucibus phasellus placerat aptent semper leo sagittis felis consectetur malesuada taciti per senectus netus auctor

Wind Farms in Wales

Faucibus phasellus placerat aptent semper leo sagittis felis consectetur malesuada taciti per senectus netus auctor

Wind Farms in Wales

Faucibus phasellus placerat aptent semper leo sagittis felis consectetur malesuada taciti per senectus netus auctor

Wind Farms in Wales

Faucibus phasellus placerat aptent semper leo sagittis felis consectetur malesuada taciti per senectus netus auctor

Wind Farms in Wales

Faucibus phasellus placerat aptent semper leo sagittis felis consectetur malesuada taciti per senectus netus auctor

Classification:

Product

Application

T321 Sulfurized Isobutylene

Combined with phosphorus compounds for vehicle gear oils, industrial gear oils, metalworking fluids, and greases.

T321A Low-Odor Sulfurized Isobutylene

Used with phosphorus compounds in vehicle gear oils, industrial gear oils, and greases.

T307 Ammonium Thiophosphate Salt

Paired with sulfur compounds for vehicle gear oils and industrial gear oils.

T323 Amino Thioester

Primarily used in turbine oils, hydraulic fluids, gear oils, engine oils, and greases.

Gear Oils: Delivers extreme pressure performance

Mining Machinery: Protects against impact loads

New Energy Vehicles: Prevents micropitting in electric drive systems

Precision Machine Tools: Protects mirror-finish surfaces from scratches

Parameter

Specification Range

Test Method

Sulfur Content (%)

10-46

SH/T 0303

Base Oil: 75-90%

Extreme Pressure Additive: 1-5%

Rust Inhibitor: 0.3-1%

Viscosity Modifier: 2-20%

Pour Point Depressant: 0.1-0.5%

Antifoam Agent: 50-500 PPM