AKSOY METALROLL DB
AKSOY METALROLL DB
Rolling Lubricants
Rolling lubricant for non-ferrous metals
Description:
AKSOY METALROLL DB is an emulsifiable lubricant designed for the rolling of non-ferrous metals such as copper, aluminum and brass.
By utilizing the best combination of natural and synthetic additive technologies AKSOY METALROLL DB provides the optimum level of lubrication and protection for rolls and delivers outstanding surface finish. The inherently low foaming emulsifier and detergent system keeps systems clean and resists destabilization by water hardness salts and dissolved ions resulting in significantly
enhanced emulsion life.
AKSOY METALROLL DB is also suitable for use on hot rolling mills for copper and aluminum rod and cold rolling
and drawing of copper rod, strip and section.
● Provides optimum hydrodynamic and boundary lubrication to protect rolls and deliver outstanding surface.
● Excellent emulsion stability and resistance to soap formation extends service life thereby minimizing disposal and downtime costs.
● Maintains machines in a clean condition.
● Inherently low foaming.
Recommended Instructions for use:
Best used in low hardness and low salt content water, but can be used in waters with up to 200 ppm CaCO3 hardness.
Ideally, use water with an initial hardness of 60-100 ppm CaCO3 to prepare a fresh emulsion, with de-ionised water being used for subsequent replacement of
evaporation losses, spillage etc.
To prepare an emulsion always add AKSOY METALROLL DB concentrate to water with adequate agitation – never add water to the concentrate.
Recommended Dilution Range:
Cold rolling copper rod, strip or section 3 – 10%
Hot rolling copper rod 1 – 5%
Hot rolling aluminum rod 4 – 12%
Technical Data:
Property Test method Result
Concentrate appearance MSTM 1 Clear brown oil
Emulsion appearance MSTM 9 Dense milky emulsion
(5% in de-ionised water)
Emulsion pH MSTM 18 9.2
(5% in de-ionised water)
Density at 20°C MSTM 23 0.91 g.cm-3
Concentration Monitoring:
Emulsion concentration is generally measured using a refractometer measuring on the Brix scale.
To obtain the actual concentration multiply the refractometer reading by the correction factor 1.04
e.g. Refractometer reading = 3.0
Correction factor X 1.04
Actual dilution = 3.12%
Storage:
Store AKSOY METALROLL DB out of direct sunlight and protect from frost. Storage temperature should be
controlled to between 5°C and 35°C.
Packing Sizes:
AKSOY METALROLL DB is available in 1000 litre IBC or 205 litre drums.
Typical Performance Data
| Typical | Test Method | Value |
| Base oil | ـــــــ | Ester |
| Kinematic viscosity @ 40 °C, cSt | ASTM D445 | 100-130 |
| Colour | ـــــــ | Dark Grey |
| Density, kg/m3 | ASTM D1298 | 960 |
| Flash point, °C | ASTM D92 | >265 |
| Pour point, °C | ASTM D97 | <-25 |
| Copper corrosion | ASTM D130 | 1a |
| Noack weight loss after 1 Hour @ 250 °C, % | ـــــــ | 1.0 |
4-ball, wear test ● Weld load, kg ● Load-wear index, kg | ASTM D2596 | 225 39 |
Available packaging
Available packaging
Product Name Product Code Article Code Unit
AKSOY METALROLL DB | 261203001 | 376006 | Pail 20ltr |
| AKSOY GEAR OILPAO 150 | 261203001 | 375993 | Drum 210ltr |
| AKSOY GEAR OILPAO 150 | 261203001 | 826735 | IBC 1000ltr |
1320+
Students
145+
Courses
130+
Awards
