S-2 Rockbit Balls
Download: S-2 Rockbit.pdf (for more informations)
S-2 Rockbit Steel balls are designed to achieve extreme ruggedness. The ball surface has a smooth ground and polished finish. These balls provide the toughness and strength necessary for severe shock loads. S-2 Tool Steel balls are hardened throughout and have unusually good wear characteristics.
S-2 Tool Steel balls find most frequent use in oil field equipment and offshore drilling operations. They provide good service in withstanding the abrasion of pulverized rock and mud slurries.
| Material | AISI | ASTM | UNS | AMS | Military | DIN | JIS/SUJ |
| S-2 Tool Steel | S-2 | A-681 | T-41902 | ||||
| Type 440 | Type 440-C | S 44003 | 7445 |
Additional testing may be required to certify that materials comply with specific standards.


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