DRASTA C 7000

Hardening of low quenchability steels.

Product description

Excellent resistance to oxidation and thermal changes owing to:
- the use of solvent-refined base oils,
- the presence of efficient and durable antioxidant additives which give long bath life.
High flash point to ensure risk-free operation in the utilisation temperature range.
Low volatility limits evaporation loss and the formation of vapours and fumes.
Effective, durable cooling powers guarantee mechanical properties achieved after quenching (hardness, depth of hardness).
Low fluidity at the temperature of use reduces loss by entrainment, resulting in product savings.
Good antifoam properties which are essential on account of the high swirling of oil in the hardening tanks.
Excellent parts quality after hardening.
Outstanding rate of cooling at high temperature combined wiht exceptional wetting power.