Hartso oils are produced on the basis of highly refined mineral oils and additives that increase the cooling rate and prevent the formation of varnishes and deposits on the surface of hardened elements. They are used for heat treatment of elements made of cast iron, carbon and alloy steel, when the requirements of surface cleanliness and geometric deformations are not essential requirements. They are intended for heat treatment of steel and cast iron elements, which allow for small geometric deformations at an appropriate cooling rate.
Hardening oil Hartso 220/160
Hartso oils are produced on the basis of highly refined mineral oils and additives that increase the cooling rate and prevent the formation of varnishes and deposits on the surface of hardened elements. They are used for heat treatment of elements made of cast iron, carbon and alloy steel, when the requirements of surface cleanliness and geometric deformations are not essential requirements. They are intended for heat treatment of steel and cast iron elements, which allow for small geometric deformations at an appropriate cooling rate.
- Capacity
- 20L
60L
208L - Viscosity at 40°C, [cSt]
- 228
- Viscosity index
- 120
- Pour point, [°C]
- -10
- Flash point, [°C]
- 246
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