Nominal Chemical Compositions of Nickels and Nickel Alloys:-

 

Nominal Composition wt. %
Nickel Copper Iron Manganese Carbon Silicon Sulfur
Nickel 200 99.0min 0.25max 0.40max 0.35max 0.15max 0.35max 0.010max
Monel 400 63.0min 28.0-34.0 2.50max 2.00max 0.30max 0.50max 0.024max
Inconel 600 72.0min 0.50max 6.00-10.00 1.00max 0.15max 0.50max 0.015max
Inconel 601 58.0-63.0 1.00max Bal. 1.00max 0.10max 0.50max 0.015max
Inconel 625 58.0min 5.00max 0.50max 0.10max 0.50max 0.015max
Incoloy 800 30.0-35.0 0.75max 39.50min 1.50max 0.10max 1.00max 0.015max
Incoloy 800H 30.0-35.0 0.75max 39.50min 1.50max 0.05-0.10 1.00max 0.015max
Incoloy 800HT 30.0-35.0 075max 39.5min 1.50max 0.06-0.10 1.00max 0.015max
Incoloy 803 32.0-37.0 0.75max Bal. 1.50max 0.06-0.10 1.00max 0.015max
Incoloy 825 38.0-46.0 1.50-3.00 22.00min 1.00max 0.05max 0.50max 0.03max
C-276 Bal. 4.00-7.00 1.00max 0.01max 0.08max 0.03max
Alloy 020 32.00-38.00 3.00-4.00 Bal. 2.00max 0.07max 1.00max 0.035max
Cobalt Aluminum Titanium Chromium Molybdenum Tungsten Vanadium
Nickel 200
Monel 400
Inconel 600 14.0-17.0
Inconel 601 1.00-1.70 21.0-25.0
Inconel 625 1.00max 0.40max 0.40max 20.00-23.00 8.00-10.00
Incoloy 800 0.15-0.60 0.15-0.60 19.0-23.0
Incoloy 800H 0.15-0.60 0.15-0.60 19.0-23.0
Incoloy 800HT 0.85-1.20 0.25-0.60 19.0-23.0
Incoloy 803 0.15-0.60 0.15-0.60 25.0-29.0
Incoloy 825 0.20max 0.60-1.20 19.50-23.50 2.50-3.50
C-276 2.50max 14.50-16.50 15.00-17.00 3.00-4.50 0.35max
Alloy 020 19.00-21.00 2.00-3.00
Phosphorus Niobium+Tantalum
Nickel 200
Monel 400
Inconel 600
Inconel 601
Inconel 625 0.015max 3.15-4.15
Incoloy 800
Incoloy 800H
Incoloy 800HT
Incoloy 803
Incoloy 825
C-276 0.04max
Alloy 020 0.045max 8xC-1.00