Nickel Alloy Grades

High-performance alloys for corrosion and high-temp environments, available in coil, shim/foil.

Grade / Alloy	UNS/W.Nr.	Chemical Composition (% Max, unless range)	Typical Properties & Uses
200/201	N02200/N02201 / 2.4066/2.4068	Ni 99 min, C 0.15 (200)/0.02 (201), Mn 0.35, Si 0.35, Fe 0.4, S 0.01, Cu 0.25	High ductility, corrosion in alkaline; low C 201 for >600°F. Uses: chemical processing, food, electronics.
600	N06600 / 2.4816	Ni 72 min, Cr 14-17, Fe 6-10, C 0.15, Mn 1.0, Si 0.5, S 0.015, Cu 0.5	Oxidation up to 2000°F; corrosion in acids/gases. Uses: furnace components, chemical processing, aerospace.
625/625LCF	N06625 / 2.4856	Ni 58 min, Cr 20-23, Mo 8-10, Nb 3.15-4.15, Fe 5, C 0.1, Mn 0.5, Si 0.5	High strength, corrosion in seawater/acids; LCF for fatigue resistance. Uses: aerospace, marine, chemical.
800	N08800 / 1.4876	Ni 30-35, Cr 19-23, Fe Bal, Al 0.15-0.6, Ti 0.15-0.6, C 0.1	High temp strength, oxidation/carburization. Uses: petrochemical furnaces, heat exchangers.
825	N08825 / 2.4858	Ni 38-46, Cr 19.5-23.5, Mo 2.5-3.5, Cu 1.5-3.0, Ti 0.6-1.2, Fe 22 min, C 0.05	Resistance to acids, pitting, stress corrosion. Uses: chemical processing, oil & gas, marine.
C276	N10276 / 2.4819	Ni Bal, Mo 15-17, Cr 14.5-16.5, Fe 4-7, W 3-4.5, Co 2.5, C 0.01, Mn 1.0, Si 0.08	Versatile corrosion in harsh chemicals. Uses: chemical, pulp/paper, waste processing.
C22	N06022 / 2.4602	C 0.015, Mn 0.5, Si 0.08, S 0.02, P 0.02, Cr 20-22.5, Mo 12.5-14.5, Co 2.5, W 2.5-3.5, V 0.35, Ni Bal	Resistance to stress, crevice, pitting; oxidizing/reducing acids. Uses: chemical industry, flue gas desulfurization.

For full chemical compositions, mechanical properties, and certifications, download our data sheets (linked per grade). Tempers available for stainless: Annealed, 1/4 Hard, 1/2 Hard, 3/4 Hard, Full Hard, Super Hard. Custom tempers for others on request.