Material – ASTM F1058 Grade 2
Standard Specification for Alloy Wire and Strip for Surgical Implant Applications
Group - Non-Ferrous Cobalt Alloys
Sub Group - ASTM F1058 Grade 2 Alloy Wire and Strip for Surgical Implant Applications
Application - Intended for Valve, Pump, General Engineering, Automotive, Medical and other Industries
Grade Belongs to the Industry - Wire and Strip
| Chemical Composition | ||
|---|---|---|
| Carbon | C % | 0.150 max. |
| Chromium | Cr % | 18.500 - 21.500 |
| Molybdenum | Mo % | 6.500 - 7.500 |
| Nickel | Ni % | 15.000 - 18.000 |
| Cobalt | Co % | 39.000 - 42.000 |
| Silicon | Si % | 1.200 max. |
| Manganese | Mn % | 1.000 - 2.000 |
| Sulphur | S % | 0.015 max. |
| Phosphorus | P % | 0.015 max. |
| Beryllium | Be % | 0.010 max. |
| Iron | Fe % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As-Cast or Annealing |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 850 min. |
| Yield Strength in Mpa | 450 min. |
| Elongation in % | 1 min. |
| Reduction of Area in % | - |
| Hardness in BHN | - |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| F 2527 R30008 | ASTM | USA | Wire and Strip |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |
| - | - | - | - |