Oil selection tool
Mobil Walzoel, Somentor and Prosol for rolling aluminum, steel and copper, and Wyrol for rolling mill bearings. Order online or ask an expert to help you choose.
Original Mobil oils
from an authorized distributor
Since 1993
in machine lubrication
208 L and 206 kg
order online from OlejeSklep
Oil analysis
oil and mill condition in a report
Prices and availability come live from OlejeSklep.pl, the Mobipol shop.
Aluminum rolling oil
A ready-to-use oil for rolling aluminum sheet and strip, with additives that do not stain the metal.
Choose it when:
Cold rolling oil
An oil for cold rolling steel, stainless steel, copper and its alloys, used undiluted.
Choose it when:
Emulsifiable oil
An oil for water emulsions: rolling copper and mild steel, as well as metal forming and cutting.
Choose it when:
Rolling mill bearing oil
A synthetic oil for rolling mill bearings and gears that does not stain aluminum if it leaks.
Choose it when:
Not sure which oil to choose? Ask an expert.
Strip quality depends on more than roll pressure. Stains after annealing, a dull surface and dirty oil in circulation start with the lubricant, and with what leaks into it from the mill bearings.
Stains after annealing
Walzoel W-27 and Somentor AH 70 evaporate cleanly during annealing. With W-27 you anneal aluminum without degreasing first.
Dull surface
Somentor AH 70 gives a bright, shiny surface on cold-rolled steel, stainless steel and copper.
Dirty oil in circulation
Somentor AH 70 filters easily, including through activated earth, so it stays usable longer.
Oil leaking from bearings
Activated earth filters remove Wyrol BG 220, so a leak leaves no brown stains on aluminum.
CorrosionProsol NT 70 protects against corrosion in emulsion, and Wyrol BG 220 passes the ASTM D665 B rust test.
Rolling mill oil works in a filtered circuit and wears gradually. A sample analysis shows viscosity, contamination, water and bearing oil ingress, so you change it when it is needed. How oil analysis works
“Tell me what metal you roll and on which mill. I will choose an oil that leaves a clean surface after annealing.”
A graduate of Poznan University of Technology. At Mobipol he provides technical support to industrial customers and runs training on oils and greases.
Prefer to call?+48 71 359 34 62Walzoel W-27 and Somentor AH 70 are used undiluted. Prosol NT 70 is mixed with water, usually at 5–10%, depending on the operation. The choice depends on the mill, the metal and the installation.
Walzoel W-27: it lets you anneal without degreasing and meets FDA 21 CFR 178.3910 for food packaging materials. The manufacturer intends Somentor AH 70 and Prosol NT 70 for steel and copper.
No. It is a synthetic oil for rolling mill bearings and gears with flood or oil mist lubrication. Activated earth filters remove it from the rolling oil.
Do not mix it with conventional bearing and gear oils. The changeover needs careful system preparation. We will help you plan it.
The condition of the oil in circulation decides, not the calendar. Regular sample analysis shows viscosity, contamination and water, and for an emulsion also its condition.
