Blasting k member & factory welds

I dropped my k member and bumper brackets off at the local sandblasting company as they were a little big for me to do. After 3 weeks of waiting and getting told they would call me when they were done I drove down as I feared they had gotten lost. I found them on a pallet in the snow blasted and rusting. They had been sitting 2 weeks. They dusted them off for me. Those factory welds (I assume) are horrible.
IMG_2163.JPEG

IMG_2164.JPEG

IMG_2165.JPEG

IMG_2166.JPEG

IMG_2167.JPEG