Alloy Grade Directory
Nickel-based, cobalt-based and precision alloys — each available in multiple product forms with full mill traceability.
Nickel Alloys
Ni-Cr / Ni-Fe-Cr / Ni-Cu
Solid-solution and precipitation-hardened nickel-base alloys for high-temperature strength, oxidation resistance and severe corrosion service.
Inconel
718 / 625 / 601 / X-750
Ni-Cr, aerospace & energy
Incoloy
800H / 800HT / 825 / 925
Ni-Fe-Cr, process plant
Hastelloy
C-276 / C-22 / B-3 / X
Wet corrosion & acids
Monel
400 / K-500
Ni-Cu, marine & seawater
Nimonic
75 / 80A / 90 / 263
Creep-resistant, exhaust valves
Waspaloy
Waspaloy / A-286
Turbine fasteners & discs
Pure Nickel
Ni 200 / Ni 201
Caustic & electronics
Cobalt Alloys
Co-Ni-Cr-Mo
Cobalt-base alloys combining very high tensile strength with non-magnetic behaviour, fatigue endurance and biocompatibility.
MP35N
UNS R30035
Non-magnetic, medical & spring wire
L605
Haynes 25 / UNS R30605
High-temp wear & combustion parts
Precision Alloys
Functional & Expansion
Functional alloys selected for a controlled physical property — magnetic permeability, thermal expansion or elastic modulus — rather than bulk strength.
Soft Magnetic
1J50 / 1J79 / 1J85
High permeability cores & shields
Expansion
Kovar / 4J29 / Invar 36
Glass-to-metal & optics
Elastic
3J21 / 3J53 / 3J01
Precision springs & diaphragms
Need a grade not listed?
We source and process specialty alloy grades beyond the standard catalogue. Send your specification.