Extreme Pressure Lithium Base Grease

Thickened by lithium and calcium 12-hydroxystearate, SINOPEC Extreme Pressure Lithium Base Grease is made from deeply refined mineral oil with extreme pressure agents, rust and oxidation inhibitors through special process. According to GB/T 7631.8-90(ISO6743/9-1987), it can be classified as follow:L-XBCHB 00,L-XBCHB 0,L-XBCHB 1,L-XBCHB 2. ��



Features & Benefits

    ·  Outstanding extreme pressure and anti-wear performance. effectively reduce abrasion and pitting between friction surface and extending service life.

    ·  Excellent mechanical stability keeps acceptable consistency in the process of using and avoid being washed away.

    ·  Excellent pumpability properties. No.0 and No.1 are well suitable for centralized lubricating system.

    ·  Do not contain any heavy metal, nitrite and other chemicals that do harm to human’s health and pollute environment.

Technical specification

    ·  Meets the following performance specification: GB7323—94


    ·  It is suitable for lubricating bearings and gears of medium load mechanical equipments, such as cold rolling mill and hot rolling mill and blast furnace accessory equipments, steel-making lifter equipment in metallurgical industry. It can also be widely used for the lubrication of equipments and heavy-duty vehicle in mine and other industry.

    ·  Application temperature range: -20ºCto 120ºC.

Typical Properties

ItemsTypical  PropertiesTest Method
Worked Cone Penetration,0.1mm421372320281ASTM  D 217
Dropping   Point,ºC                   172177182188ASTM  D 566
Oil Separation(100ºC,24h),%------51.7FTMS  791-321.3
Corrosion Prevention (52ºC,48h), grade1111ASTM  D 1743
Last  Non-Seizure (Four ball method)ASTM D 2596
   PB value,N>588>588>588>588
EP propertiesASTM D 2509
Timken  OK Load,N>133>156>156>156


    ·  Prevent water and impurities during storage and transportation.

    ·  Do not mix with other type of grease.

    ·  Do not heat before using.