


NAFTOCHEM Hydrokol B 180 KG, lubricating cooling liquid, synthetic coolant for machining steel, cast iron and their alloys
Description
Hydrokol B
- synthetic coolant for machining steel, cast iron. Special additives improve corrosion protection and lubricating properties. It does not cause allergies.
Usage
- a cooling lubricant intended for machining of steel, cast iron and their alloys.
Depending on the processing conditions, concentrations are recommended:
grinding | 5% |
turning | 5-10% |
shallow drilling | 5-8% |
deep drilling | 5-10% |
threading | 5-8% |
milling | 5-10% |
Processed materials:
steel | +++ |
steinless steel | +++ |
cast iron | +++ |
cemented carbide | - |
copper | - |
aluminium | - |
Benefits
- very good resistance to microorganisms
- does not tend to foam
- corrosion protection from 5%
- perfectly lubricates
Technical data
Typical technical data |
|
---|---|
appearance |
clear light yellow liquid |
Kinematic viscosity at 40 ° C, mm2 / s |
<30 |
Properties of 3% water emulsion with a hardness of 15oN | |
appearance |
transparent liquid |
Stability of the emulsion |
stable |
pH |
8,5-9,5 |
Anticorrosive properties by the Herbert method |
H0 |
Storage
Hydrokol B can be stored in steel or polyethylene packaging at a temperature of 5 ° C to 30 ° C for one year, protected against water and contamination.