Processing of metals by stamping is one of the most effective methods for the manufacture of necessary parts by squeezing them. In this case, the effect of large physical exertion causes on the treated surface:
- A significant increase in temperature due to the resulting frictional force.
- Negative changes in the material structure due to temperature differences on the surface and inside the workpiece.
To prevent the manifestation of these negative factors, the extrusion technique is used - cooling the surface of stamping equipment and metal. Compositions Multipress - oils for stamping , which are classified depending on the type of technological process and equipment used for stamping.
Classification of oils for stamping
The stamping procedure, depending on the grade of the steel being processed (especially hard or soft on the contrary) and the complexity of the part being produced (a car body element or an aircraft engine gear), is performed using several technologically advanced options, using a huge number of very different equipment:
- Cold classic stamping.
- A technique for preheating a workpiece to make the metal more tough.
- Stage-by-stage manufacturing of a part using forging (forging) machines.
For each type, a specific composition of Multipress oil has been developed and recommended for use, which has high lubricating, cooling and detergent characteristics. At the same time, the manufacturer guarantees their absolute harmlessness to humans and environmental safety.
An additional advantage is the microscopic film formed after processing the metal surface with this type of oil during stamping, which excludes corrosion.
You can get more complete information on the types of the Multipress line of stamping oils using the official website of their supplier to the domestic market. The products presented in the online catalog of the resource correspond to the declared parameters and have a manufacturer's quality certificate.
