(1)Material: Chrome steel ball E50100, E51100, E52100 etc.
Size:
Grade: G10,G16, G40,G100,G200,G500,G1000
(2)Material: Carbon steel ball
AISI1008~AISI1018,AISI1045, AISI1065~AISI1086
Size:
Grade: G5,G10,G16,G20,G40,G80,G100,G200,G500,G1000
(3)Material: Stainless steel ball AISI302/304/
Size:
Grade: G5-----G1000