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EP Composite Lithium Base Lubricating Grease

Product Description

    The product is formulated by using composite lithium soap as a thickener and refined mineral oil as the base oil, adding EP additive, antioxidant, antirust additive and other additives. The quality of the product is in accordance with the standard of SH/T0535-93.

 

Fields of Application

The product is mainly applied to the lubrication of bearings of a variety of high-temperature and heavy-duty mechanical equipments in metallurgy, mining, petroleum, chemical, electric power, building materials, transportation and engineering construction industry, such as the sintering furnace, coke oven, blast furnace, steelmaking furnace, continuous casting machine, tandem mill, melting machine, drying furnace, reaction kettle, high-speed car, heavy vehicle and large-scale engineering machinery and so on.

    Applicable Temperature Range: -20-1800C

 

Performance Characteristics

²        Good high-temperature resistant performance.

²        Excellent EP anti-wear property, which could effectively prevent friction wear and pitting.

²        Good pumpability, could meet the requirements of integral lubrication system.

²        Excellent anti-rust performance, in the water working environment also remains good anti-rust property.

²        Excellent oxidation Stability, colloid stability and mechanical stability, extended oil change intervals.

²        Outstanding load carrying capacity, anti-abrasion, anti-sintering.

 

Product Varieties

   Available grease consistency numbers are 1#, 2#, and 3#.

 

Application Notice

   According to the regulations of lubricating grease for equipments, to choose the appropriate quality level and consistency number product; the storage and transportation process must be water-proof, moisture-proof and avoid mixing mechanical impurities; anti-pollution; different quality levels of products cannot be mixed; Centralized Treatment for replaced old grease to prevent environment pollution.

 

Typical Data

Item

1#

2#

3#

Test Method

Appearance

Pale yellow to brown smooth ointment

Visual estimation

Worked Penetration,0.lmm

320

285

235

GB/T269

Dropping Point,0C

280

290

300

GB/T3498

Oil separation (1000C,24h),%

5

4

1

SH/T 0324

Evaporation( 1800C,1h),%

0.8

0.6

0.5

GB/T 0377

Water Washout Losses( 380C,1 h ), %

2.2

1.8

1.5

SH/T 0109

Corrosion Preventive Property (520C,48h ),Grade

1

1

1

GB/T 5 018

Extreme-Pressure Property(Four-ball method)PD value, N

3087

3087

3087

SH/T 0202

Anti-wear Property(Four-ball Machine Method) (392N,60min),mm

0.45

0.45

0.45

SH/T 0204

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