BECHEM BERUFORM STO 533
Non water miscible punching and deep drawing oil
Examples of Application
· Demanding sheet forming operations
· Bending
· Deep drawing
· Punching
Material
· Steel
· Stainless steel
· Aluminium
Properties
· Balanced combination of AW and EP additive *
· Chlorine free **, hence Increased occupational safety
· High adhesion
· Good corrosion protection
· Not suitable for machining of non-ferrous metals
Characteristic data
· Appearance : black brown fluid
Density at 20 °C |
g/cm3 | 0.88 – 0.91 |
AA_003-9 acc. to DIN 51757 |
Kin. viscosity at 40 °C |
mm2/s | 24 – 30 |
AA_003-133 acc. to DIN 51562 |
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
· 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