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HFU-MF Rapid Quenching Oil
HFU-MF Rapid Quenching Oil

Model: HFU-MF

Describe: Good thermal oxidation stability, the oil has a long life.

Introduction: It is suitable for quenching processes in multi-purpose furnaces, continuous furnaces, resistance furnaces, etc. under protective atmosphere or non-protective atmosphere heating conditions.

Package: 170kg/barrel

Product Details

The quenching oil produced by Huifeng Enterprise is made of high-quality base oil and imported additives and is an ideal lubricating material.

Performance

※ Fast cooling speed at high temperature.

※ Good thermal oxidation stability, long oil life.


Application

※ Applicable to quenching process under protective atmosphere or non-protective atmosphere heating conditions in multi-purpose furnaces, continuous furnaces, resistance furnaces, etc.

※ Applicable to large and medium-section alloy steel and small-size carbon steel and forgings, gears, springs, bearings and other parts.


Typical Data

Item/Level

HFU-MF

Test Method

 Appearance

Transparent, no suspended matter and sediment

Visual Inspection

 Kinematic viscosity/(mm2/s)

 40 ℃  not more than

 100 ℃


26

Report

GB/T 265

 Viscosity index

Report

GB/T 2541

 Flash point (open), ℃ not less than

170

GB/T 3536

 Pour point, ℃ not higher than

-9

GB/T 3535

 Copper sheet corrosion

1B

GB/T 5096

 Brightness/Grade

2

SH 0564 Appendix A

 Cooling performance


SH/T 0220

 Characteristic temperature (80℃)/℃

600

 800→400℃/s

4.0


   

Note: The above data are measured for representative samplesAs a result, product performance is subject to actual testing.


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