Stainless steel is a popular material for cutting with a CNC plasma cutting system, but it can be challenging to work with due to its high heat conductivity and tendency to warp. Here are five tips for cutting stainless steel with an AKS CNC plasma cutting system utilizing a Hypertherm XPR300VWI plasma power supply:
1. Use the Right Cutting Parameters
Stainless steel requires a specific set of cutting parameters, including a high cutting speed, a low amperage setting, and a high gas flow rate. Be sure to consult the manufacturer’s guidelines for the best cutting parameters for your specific machine and plasma power supply.
2. Use a Clean, Dry Air Source
Stainless steel is sensitive to contamination and can easily become corroded. Using a clean and dry air source, such as a filter or dryer, can help prevent contamination and ensure a clean, precise cut.
3. Use a High-Quality Plasma Cutter
A high-quality plasma cutter, such as the XPR300VWI, can help ensure a clean, precise cut with minimal warping. This plasma cutter is designed for heavy industrial use and can handle high amperage and high cutting speeds, making it ideal for stainless steel applications.
4. Use the Right Nozzle and Electrode
The right nozzle and electrode can help ensure a clean, precise cut and prolong the life of the consumable. Make sure to use the right size nozzle and electrode for the thickness and type of stainless steel you are cutting.
5. Use the Right Cutting Technique
Stainless steel is sensitive to warping, so it’s important to use the right cutting technique. Try to avoid making multiple cuts in the same area, and use a steady, consistent motion when cutting. Also, keep the torch at a 90-degree angle to the material and use the right cutting speed to minimize warping.
Create Quality Cuts with Equipment from AKS Cutting Systems
By following these tips, you can effectively cut stainless steel with an AKS CNC plasma cutting system utilizing a XPR300VWI plasma power supply and achieve a high-quality, precise finish. Remember, using the right cutting parameters, air source, plasma cutter, nozzle, electrode and cutting technique are the key to creating quality stainless steel cuts.
AKS Cutting Systems is a leader in waterjet and plasma cutting operations. With over 100 years of experience, our fourth-generation company is on the forefront of this technology, bringing our customers the highest quality machines possible. Located in Cleveland, Ohio, we’re one of the only Made-in-the-USA manufacturers of CNC plasma and waterjet cutting machines. With a strong reputation for durability, accuracy, and reliability, we’ve installed machines all over the world. Contact our team with questions.