Midlands Lubricants Quenching Heat treatment Oil – General

Midlands Lubricants supplier and distributor both to local and nationwide customers with a wide range of Quenching Oil in various levels and also a range of Annealing Oils to meet every eventuality. Below is a guideline of some of our product range.

Midlands Lubricants Ltd, supplier distributor of quality quenching oils that enables our customers to achieve the metallurgical properties results desired from the work-piece. Midlands Lubricants have a wide range of oils that covers most of your thermal processing requirements on ferrous or non-ferrous metals.

Blended brand new to order– Quality Assurance Policy BER 1400/2002

Midlands Lubricants offers a complete range lubrication products for in-house and commercial heat treating applications such as annealing, hardening, nitriding, quenching and tempering. We will happily work with you to ensure you get the very best value products to enhance you production performance and efficiency.

Product Description:
Midlands Lubricants General Quenching Oil ML/QOAA


Midlands Lubricants General Quench Oil ML/QOAA is a mineral oil based product formulated from solvent refined base stock. The paraffinic nature of the oil ensures good resistance to oxidation providing rust protection whilst also having long service life and low carbon residue.

Midlands Lubricants General Quench Oil ML/QOAA is suitable for in house or commercial standard cold quenching of steel parts. Midlands Lubricants General Quench Oil ML/QOAA also provides uniform hardening as a result of good heat transfer and, due its high resistance to oxidation that helps will minimise discolouration.

  • Viscosity Grade 22
  • ISO Oil Type HH
  • Kinematic Viscosity – cSt at 0°C 185 – 200
  • at 40°C 17.5 – 24.2
  • at 100°C 4
  • Viscosity Index 98 – 100
  • Specific Gravity @ 15.6°C 0.862 – 0.865
  • Flash Point at °C 186
  • Pour Point °C -7

Other Annealing and quenching products