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By quench rateMedium quenchingMineral base
Medium Quenching Oil
Balance between hardness and minimum distortion for alloy and tool steels
Medium cooling rate quenching oil for alloy and tool steels. Balance between maximum hardness and minimum distortion, particularly indicated for complex geometry parts where fast quenching would cause cracks or unacceptable distortion. High cooling curve stability over time — metallurgical process reproducibility guaranteed. Working temperature 50 to 100°C. Low foaming tendency under agitation.
Standards and specifications
ISO 6743-14DIN 51528
Target hardnessDureza alta con distorsión controlada — HRC 58–63
Specifications
Bath temperature50°C / 100°C
ViscosityISO VG 32–46
BaseMineral base
Custom formulation available
Characteristics
- Medium cooling rate — hardness/distortion balance
- Working temperature 50–100°C
- High cooling curve stability over time
- Low foaming tendency under agitation
- Compatible with quenching in controlled atmosphere
Typical applications
- Quenching of medium-alloy tool steels (Cr, Mo, V)
- Heat treatment of complex geometry parts
- Quenching of cold-work dies and punches
- Hardening of martensitic stainless steels
- Quenching of springs and elastic alloy steel elements
Sectors
Industrial heat treatmentTool & die manufacturingAeronautical industryMachinery & machine tools
Key advantages
- Less distortion vs fast quenching — fewer distortion rejects
- Uniform hardness throughout part section
- High reproducibility — stable process day after day
- Lower crack risk on complex geometry parts
Related quenching media
Aceite de Temple Rápido
Alta severidad de enfriamiento para aceros de baja aleación y cementación
Aceite de Temple Lento (Martempering)
Martempering y austempering para aceros de alta aleación con mínima distorsión
Medio de Temple Polimérico
Alternativa acuosa PAG al aceite — no inflamable para aluminio, inox y aleaciones especiales
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