304 Stainless Steel Ball Solid Round Ball Metal Steel Ball Beads Φ14mm 15mm-75mm
304 Stainless Steel Ball Is The Most Widely Used Ball On The Market. ●Material : 304 Stainless Steel. 2.304 Stainless Steel Is A Typical Representative Of Austenitic Steel, Generally Non-Magnetic. But After The Photosphere Will Be Magnetic, Weak Magnetic, HRC≤ 26.