The function of 1.4418 stainless steel round bar
1. Cooling effect of drawing oil: Metal will generate a lot of heat during the friction process. If it is not taken away in time, it will cause local high temperature on the surface, which will lead to changes in the properties of the metal. Low viscosity lubricants dissipate heat quickly, while high viscosity lubricants dissipate heat slowly. Therefore, choosing a lubricant with too high viscosity is not conducive to the timely distribution of conflict heat.
2. Rust removal effect of drawing oil: Due to the influence of other media in the working environment and the corrosive substances produced during the aging process of the lubricating oil itself, it is easy to cause metal to rust. The lubricating oil should have the ability to inhibit this tendency.
3. Oil-brushing sealing effect: There are always varying degrees of gaps at conflict interfaces, and the equipment is often under greater pressure during work. The lubricating oil needs to provide a good sealing function, otherwise it will cause power loss.
The magic of the 1.4418 stainless steel round bar is that it primarily cools. After lubrication, the drawing oil is very smooth and can reduce the conflict between the copper wire and the drawing eye mask. Eye masks will last longer. When drawing, the diameter of the thicker wire will become smaller. The copper powder will be squeezed out, which can cool the copper powder. This oil has certain antioxidant properties, as does drawing oil, but when the temperature is high, bacteria will multiply. If there are more bacteria, the extracted oil will become ineffective. You can use pH test paper to see if it's acidic or alkaline.