I’m trying to peen a part for one of our customer. The requirements for coverage is to use peen scan (Pen 220-6), I cannot use my spindle due to the configuration of the part. My shot peen machine has only one nozzle and it has 4 AXES. By any chance do you have any idea? I have used 15 to 35 PSI, Media from 7.5 – 25 LBS, and Feed rate from 80 – 250 inch /mins. Below is the requirements. Is it even possible to get the coverage using S280? because the manufacturing recommendation is to use shot up to S230 shot Thank you
• Intensity 0.012 – 0.016
• Shot S280
• Shot hardness 55 – 62HRC
• Coverage 100%