Outside Diameter: 5mm to 100mm, Wall Thickness: 1mm 25mm Standard: DIN 17230, ASTM A295, ASTM A534, JIS G 4805 Steel Material: 100Cr6, GCr15,52100, 5195, 5090M, 1070M, 5160, 4118H, 4320H, 4620H, SUJ 1, SUJ 2, SUJ 3, SUJ 4, SUJ 5 Application: Used for Bearing Ring and Bearing Tubes.
