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Dark sulfurized fatty acid ester

Dark sulfurized lard, high viscosity, helps improve oil adhesion, low active sulfur, less corrosion to copper, suitable for stamping and stretching oil.
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Introduction

HS17 is an extreme pressure additive with dark color, low odor and medium active sulfur, which is suitable for cutting and forming ferrous metals

HS17 has good extreme pressure and oxidation resistance, and can be used for heavy-duty cutting oil (stainless steel, titanium alloy and high-temperature alloy) and heavy-duty stamping and drawing oil (head oil and stamping oil)

HS17 controls sulfur release and has continuous reaction activity in a wide temperature range

The high viscosity of HS17 helps to increase the viscosity of the finished fluid.

 

Recommended Dosage

Metalworking oil (added according to different working conditions):         1-80%

Typical Data

Appearance

Brown liquid

Sulfur content (wt.%)

17

Active sulfur content (wt.%)

4-8