Low Carbon Steel Ball China Suppliers Customized Solid Carbon Steel Ball AISI1010-AISI1015 4.762mm 5.556mm 6.35mm 7.937mm Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：6.35mm Manufacturer Low Carbon Steel Balls AISI1010 1015 for Tumble Finishing Bike and Motor-Bike Components Next：Low Carbon Steel Ball AISI1010-AISI1015 Factory OEM Solid Colored Carbon Steel Ball 5.556mm 6.350mm 7.937mm
