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Cobalt 12 Wire
| Nominal Chemistry AWS SPECIFICATION | ||||||||||
| C | Mn | Si | Cr | Ni | Mo | Fe | W | Co | ||
| Min | 1.2 | 1.0 | 2.0 | 25.0 | 3.0 | 1.0 | 3.0 | 7.0 | BA | |
| Max | 1.7 | max | Max | 32.0 | max | max | MAX | 9.5 | BAL | |
| Deposited Chemical Composition % (Hardness Undiluted) | |||||||||
| C | Mn | Si | Cr | Ni | Mo | Fe | W | Co | |
| 1.4 | 0.9 | 1.1 | 27.3 | 2.2 | 0.10 | 1.9 | 8.3 | BALANCE | |
APPLICATION:
Cobalt 12 Wire is a wire version of the cobalt alloy that produces a high hardness cobalt-chromium deposit for high-temperature applications with good abrasive wear associated with corrosion. Chromium carbides contained in the deposit provides excellent resistance to many forms of chemical and mechanical degradation, including galling. It bonds well with all weldable steels including stainless.
Class: ERCCoCr-B
Conforms to Certification: AWS A5.21 I ASME SFA A5.21