BECHEM BERUFORM STO 1568
High performance forming oil
Examples of Application
· Demanding sheet forming operations
· Punching
· Fine blanking
· Deep drawing
Material
· Steel
· Stainless steel
Properties
· Good corrosion protection
· Long tool life
· Balanced combination of AW and EP additive *
· Chlorine free **, hence Increased occupational safety
· Heavy metal free
· Unsuitable for machining non-ferrous metals
Characteristic data
· Appearance : dark brown fluid
Approvals / References
· Tested KTL compatibility ***
|
Density at 20 °C |
g/cm3 | 0.97 – 0.99 |
AA_003-9 acc. to DIN 51757 |
|
Kin. viscosity at 20 °C |
mm2/s | 400 – 500 |
AA_003-133 acc. to DIN 51562
|
|
Kin. viscosity at 40 °C |
mm2/s |
135 – 165 |
|
|
Kin. viscosity at 50 °C |
mm2/s |
80 – 100 |
|
|
Flash point |
°C | ≥ 180 |
AA_003-125 acc. to DIN ISO 2592 |
Instructions for use
· Product is applied manually by drip oiler, rollers or suitable pneumatic lubricating equipment
· Whether the product is suitable as minimum quantity lubricant depends on the corresponding spray equipment
· Observe viscosity data of the equipment manufacturers
· The formed pieces can be easily cleaned with conventional solvents or in aqueous alkaline degreasing baths
* Anti Wear / Extreme Pressure additive
** Chlorine containing additives are not included in the formulation
*** Confirmed by BASF Coatings GmbH, Münster and PPG Deutschland Sales and Service GmbH, Wuppertal