LKALLOY UNS C17500 material offering
UNS C17500. Electrical connectors, welding equipment and current-carrying springs. Beryllium content: 0.4–0.7 %; Cobalt content: 2.4–2.7 %.
Specifications
| Attribute | Value | Conditions | Source |
|---|---|---|---|
| Beryllium content | 0.4–0.7 % | Original min/max chemical table; Cu includes Ag and named-element sum≥99.5% | LKALLOY UNS C17500 original material and application table |
| Cobalt content | 2.4–2.7 % | Original min/max chemical table | LKALLOY UNS C17500 original material and application table |
| Iron content | ≤0.10 % | Original min/max chemical table | LKALLOY UNS C17500 original material and application table |
| Density | 8.75 g/cm³ | Original metric physical-properties row | LKALLOY UNS C17500 original material and application table |
Sources and updates
Scope of this page: The named alloy offering documented by LKALLOY, a supplier, not an assertion that it owns the trademark or produced every mill product. One material grade only across offered forms; plates/tubes/bars and dimension variants are not extra products. Published reference values retain limits and available conditions; suitability and delivery properties require current order documentation. No trademark logo, stock, certification, code compliance, implant approval or nuclear-use qualification is asserted. Ambiguous density units, thermal-expansion exponents and hardness labels are omitted.
LKALLOY UNS C17500 original material and application table
Original publication · LKALLOY
Source accessed: 27 October 2026
Content updated 27 October 2026. Source dates describe the documents or the recorded access to them.
How information is documented