Nickel & Nickel Alloys UNS Chemical Composition, % (Maximum, unless a range or minimum is indicated.)  Density(g/㎤)
Ni Cr Cu Fe Mo C Mn Si S P N Others
Alloy 200   Nickel 200 N02200 99.0 min 0.25 0.4 0.15 0.35 0.35 0.01         8.89
Alloy 201   Nickel 201 N02201 99.0 min 0.25 0.4 0.2 0.35 0.35 0.01         8.89
Alloy 400  *Monel 400 N04400 63.0 min 28-34 2.5 0.3 2.0 0.5 0.024         8.83
Alloy 625 *Inconel 625 N06625 58.0 min 20.0-23.0 5.0 8-10 0.1 0.5 0.5 0.015 0.015 Al : 0.4
Ti : 0.4
Nb+Ta : 3.15-4.15
        8.44
Alloy 800H *Incoloy 800H N08810 30.0-35.0 19.0-23.0 0.75 39.5 min 0.05-0.1 1.5 1.0 0.015 Al : 0.15-0.6
Ti : 0.15-0.6
        8.00
Alloy 800HT *Incoloy 800HT N08811 30.0-35.0 19.0-23.0 0.75 39.5 min 0.06-0.1 1.5 1.0 0.015 Al : 0.15-0.6
Ti : 0.15-0.6
Al+Ti : 0.85-1.2
        8.00
Alloy 825 *Incoloy 825 N08825 38.0-46.0 19.5-23.5 1.5-3.0 22.0 min 2.5-3.5 0.05 1.0 0.5 0.03 Al : 0.2
Ti : 0.6-1.2
        8.13
Alloy C-22 *Hastelloy C-22 N06022 **remainder 20.0-22.5 2.0-6.0 12.5-14.5 0.015 0.5 0.08 0.02 0.02 W : 2.5-3.5
Co : 2.5
V : 0.35
        8.69
Alloy C-276 *Hastelloy C-276 N10276 **remainder 14.5-16.5 4.0-7.0 15.0-17.0 0.01 1.0 0.08 0.03 0.04 W : 3.0-4.5
Co : 2.5
V : 0.35
        8.87
Alloy B-2 *Hastelloy B-2 N10665 **remainder 1 2.0 26.0-30.0 0.02 1.0 0.1 0.03 0.04 Co : 1.0         9.22
Alloy B-3 *Hastelloy B-3 N10675 65.0 min 1.0-3.0 0.2 1.0-3.0 27.0-32.0 0.01 3.0 0.1 0.01 0.03 W : 3.0
V : 0.2
Ti : 0.2
        9.22
Alloy 20 *Capenter 20Cb3 N08020 32.0-38.0 19.0-21.0 3.0-4.0 *remainder 2.0-3.0 0.07 2.0 1.0 0.035 0.045 Nb+Ta : 8xC-1.0         8.05
1) Chemical Requirements : Nickel 200, Monel 400, Incoloy based on B163, Inconel 625 based on B444, Hastelloy based on B622, Alloy 20 based on B729. It can differ from the cross-referenced specification.
2) * Registered Trademarks of Special Metals Corp.(Monel, Inconel, Incoloy), Haynes International Inc.(Hastelloy), Carpenter Technology (Capenter)
3) ** “remainder” means the difference between the sum of results of all elements determined and 100%