Green Color High Temperature Calcium Sulfonate Complex Grease¹

Product Description                                                                 Green color high temperature calcium sulfonate complex greaseProduct Description:  Calcium sulfonate complex grease is manufactured from highly refined mineral oils with Calcium Sulfonate complex thickener, EP/AW additives, rust and corrosion inhibitors. It is multipurpose, high dropping point grease with good water resistance, mechanical stability and pump-ability. Water resisitant High-temperature calcium complex grease, specially designed for centralized lubrication systems with high load carrying capacity of steel casting and steel rolling machines.        2. Benefits:  Excellent mechanical stability;Excellent water resistance, oxidation and corrosion stability;Wide operating temperature range, long operational life at high temperature;Excellent extreme pressure properties to provide additional protection against seizing and galling and load-carrying ability for equipment protection under heavy and shock loading.       3.Application: It's intended for (1) bearings in contact with water, for example textile and paper making machine that in touch with water for long time; (2) bearings of hot rolling and calender in steel mill; (3) bearings under high temperature, for example, Tensile excavator, hot air blower, heat-setting machine, high temperature vat etc; and (4) various industrial equipment like wheel hub bearing of vehicles, heavy load machines, and steering wheels of trailers etc.        4.Typical Characteristics:ItemTypical resultsTest MethodNLGI Grade1#2#3#---Worked cone penetration, 0.1mm310~340265~295220~250GB/T 269Dropping Point, oC Min330GB/T 3498Corrosion, (T2 sheet copper, 100oC, 24h) No green or black changeGB/T 7326 (Method B)Oil separation by steel mesh, 100oC, 24h % Loss0.7SH/T 0324Evaporation, (99oC, 24h) %  ≤0.80.60.5GB/T 7325Water Washout @38oC,1h, % loss ≤1.00.80.5SH/T 0109Roll stability ,(28oC,2h) % ChangeNo adding water                          Adding water+4-1+2-32-3SH/T 0122Four-ball test, PB   NPD   N100×9.8500×9.8GB/T 3142Note: Values shown here are typical and may vary.      5.Operating Temperature Range:  -20oC ~+230oC, can reach 250oC for short time.     6. Package: 18kg plastic and 180kg metal containers, adjustable according to customers' requirements.

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