Nickel and Cobalt Alloys

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By sourcing only the best nickel and cobalt alloys from leading mills worldwide, Alloys International specializes in performance metal solutions within the Aerospace, Petro-Chemical, Nuclear, Electrical Power, and Medical industries.

As a leading cobalt and nickel alloys supplier, we can meet your needs for high-temperature alloys and super alloys, including hard-facing substances such as Chromium-Cobalt Alloy 6B, originally created by Elwood Haynes and known to his customers as “Stellite” (more here). We also provide hard-to-find alloys, sizes, and specifications for nickel, cobalt, titanium, and other specialty metals such as Monel, Hastelloy, and Inconel (and Inconel tubing) that other suppliers simply can’t. If you need a quote on a nickel or cobalt alloy, reach out to us today.

Browse our selection of nickel and cobalt alloys below:

excellent corrosion resistance

highly ductile

good thermal conductivity

Type Specification Datasheet
A 286 AMS 5525, 5735, 5731, 5732, 5137, AMS 5726 More Info
Hastelloy C-276 AMS 5530, 5750 More Info
Hastelloy X 750 AMS 5536, 5587, 5588, 5754, 5798, PWA 1038, B50TF24, 25 More Info
Haynes 188 AMS 5608, 5772, 5807 More Info
HyMu 80 ASTM A753, MIL-N-14411B More Info
Inconel 600 AMS 5540, 5580, 5665, 5687 More Info
Inconel 625 AMS 5599, 5666, 5581, PWA 1066, 1072 More Info
Inconel 718 AMS 5589, 5590, 5596, 5662, PWA 1065, 5663, 5664, 5832, More Info
Inconel X-750 AMS 5542, 5598, 5582, 5583, MIL-N-7786, 5667,5668, 5671, 5698, 5699 More Info
Invar 36 ASTM B753 Alloy T36, ASTM-F1684-06, AMS-I-23011 More Info
Invar 42 AMS-I-23011, ASTM B388 More Info
Jethete M-152 AMS 5718, 5719 More Info
Kovar AMS 7726, AMS 7727, AMS 7728, ASTM F15, UNS K94610 More Info
L 605 AMS 5537, 5759, 5796 More Info
MP159 AMS 5841 More Info
MP35N AMS 5758, 5844, 5845, SPS M-646 More Info
N155 AMS 5532, 5585, 5769, 5794 More Info
Nickel 200 ASTM-B-160 More Info
Nickel 201 ASME SB-160–SB 163 More Info
Monel 400 AMS 4574, 4544, 4675, 4730, QQN-281 More Info
Monel R-405 AMS 4674, QQ-N-281,B More Info
Monel K-500 AMS 4676, QQ-N-286,A More Info
Nimonic 80A ASTM B637 More Info
Nimonic 90 AMS 5829 More Info
Nimonic 263 AMS 5872, 5886 More Info
Rene 41 AMS 5545, 5712, 5713, 5800, B50T59, N60T69, B50TF67 More Info
Cobalt Chromium Alloy 6B AMS 5788, 5894 More Info
Super Invar 32-5 MIL-I-23011, AMS-I-23011, ASTM-F-1684 More Info
Waspaloy AMS 5544, 5706-07-08-09, 5828 More Info
NI SPAN C Alloy 902 >AMS 5221, AMS 5223, AMS 5225 More Info

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