Lubricating oil composition for sizing pressing

Lubricating oil composition for sizing pressing

  • CN 1,914,302 A
  • Filed: 03/30/2005
  • Published: 02/14/2007
  • Est. Priority Date: 03/31/2004
  • Status: Active Application
First Claim
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1. a lubricating oil composition for sizing pressing comprises (A) a kind of 40 ℃

  • kinematic viscosity between 0.5~

    150mm 2The lubricating base oil of/s and (B) as a kind of high-alkali calcium sulphonate of extreme pressure and rust-preventive agent is a benchmark in the total amount of described composition, with the quantity blending of 5~

    80wt% in wherein.

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