What is the standard of aluminum alloy punching oil selection, many customers don’t understand, which has not been able to choose to choose the right aluminum alloy punching oil.
There are many reasons for the heat of stamping processing, and the mold and material between the mold and the material and the plastic deformed heat are exhibited in the form of processing heat.
When Sheet Metal Stamping this processing is continuous for a long time, if it does not remove or does not suppress this heat, heat is stored on the mold, and the mold temperature continues to rise, mold further expansion, convex modeThe gap between the form is reduced, and the aluminum alloy pressing oil is not used to cause the workpiece to rupture, the sheet is sintered with metal, The product is scratched, and the mold is serious, and the mold life is reduced. The selection standard of aluminum alloy punching oil directly determines the processing efficiency and quality during the stamping production of aluminum alloy.