1mm Thick Low Alloy Steel 65Mn Steel Sheet processing often requires equipment with strong cutting ability to deal with extremely hard metal materials. The commonly used equipment includes: CNC cutting machine, laser cutting machine, water jet cutting machine and other advanced processing equipment. The general types of steel plate processing are: stainless steel plate, extra-thick steel plate, medium-thick steel plate, and container plate processing; prefabrication such as arch parts, embedded parts, flanges and bearing seats; processing steel plates into various graphics and special-shaped parts . What about the processing precautions for 1mm Thick Low Alloy Steel 65Mn Steel Sheet? Let's introduce it in detail!
For CNC machine tools, the speed of steel plate processing should not be too fast, and the feed rate should be as slow as possible. Generally speaking, the line speed should not exceed 130. For the water jet cutting machine, it is best to use water-soluble cutting fluid as the coolant, preferably semi-synthetic, because it has better cooling and lubricating effects. Although the steel plate is hard, it is as soft as cotton in front of special equipment, and the equipment just mentioned will actually stir the knife. To avoid stirring the knife, it is best to sharpen the machine tool in advance. The positive angle of the turning tool should be greater than 5mm, and the unilateral side of the tool should be 3mm, which will improve the efficiency a lot.
In addition, because 1mm Thick Low Alloy Steel 65Mn Steel Sheet is easy to deform, it is difficult to drill holes. To prevent overheating, it is best to spray oil on the machined surface. In the process of steel plate processing, there are some links that need to be welded. We must pay attention to the appropriate adjustment of the current size of the welding machine. During the processing of 1mm Thick Low Alloy Steel 65Mn Steel Sheet, the surface of the cutting prop will be combined with various other materials to form an alloy material, which makes the prop easy to rust. If possible, try to add an anti-oxidation film to it. or anti-oxidation film.