Hot Quenching Oil

Hot, semi-hot quenching oil

Daphne HI-Temp Oil Series

This hot quenching oil ensures excellent brightness and continuity and it serves as a high-quality annealing oil.

Grade: A (Application Temp 100-160 degree C)

          B (Application Temp 110-180 degree C)

          M (Application Temp 110-170 degree C)

          X (Application Temp 80-140 degree C)

          L (Application Temp 70-120 degree C)

 

Hot, semi-hot quenching oil for open furnace

Daphne HI-Temp Oil Series

This hot quenching oil specially developed for mesh-belt furnace, excellent anti-oxidation performance and long brightness life.

Grade: AM (Application Temp. 100-160 degree C)

          SM (Application Temp. 90-150 degree C)

          QM (Application Temp. 70-130 degree C)

 

Anti-Oxidation Stability of “Daphne Hi Temp Oil Series”

Test Condition Deterioration Test by IOT(170X96hr, Air 10L/h, Catalyst CuFe)

Common Quenching Oil

Dn. Hi-Temp Oil AM-U

Polymer Quenchant

Long life polymer type quenchant

Daphne Plastic Quench

When a small amount of Daphne Plastic Quench is added to water, quenching cracks are prevented in induction hardening and water quenching frame hardening.

Grade: RP (for both bath and injection quench)

            HF (for injection quench)

 

Rust Preventive Test (DIN Method after 2 hours)

 

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