HP ROLMET 7 is a neat cold rolling oil for use in Cold rolling of stainless steels requiring high degree of “BA Finish” (Bright Annealing) , very smooth surface Texture with spot free finish. HP ROLMET 7 is made out of highly refined low viscosity base oil having ultra-low sulfur and aromatic content. This oil contains carefully selected additive chemistry intended to give superior performance of high VI, Rust prevention, besides Non staining characteristics . The oil provides optimum co-efficient of friction between the roll bites depending upon the type of metal surface, roll diameter, rolling speed and percentage reduction..
- Provides excellent thermal stability
- Protection of bearings and rolls from heat generated.
- Provides mill cleanliness, lower roll force & longer life of oil.
- Produces high surface quality clean sheet and also provides better surface reflectance.
HP ROLMET 7 is successfully performing in one of the India’s largest Stainless steel manufacturer – M/s JSL (Jindal Steel) in manufacture of SS strips for Razor blades and coin blanks.
|Colour ASTM, Max||2|
|Kinematic Viscosity @ 40 °C, cSt||7-9|
|Flash Point °C, COC, Min||160|
|Copper Corrosion @ 100°C, 3Hrs, Max||1|
|Saponification Value, mg KOH/gm, Max||29-33|
|Neutralisation Number , mg KOH/gm , Max||0.5|