Nickel Base


Common Alloy Name Industry Specifications Nominal Composition (Percent %)
Nickel 44 AWS A5.15 ERNiFeMn-Cl 40 Ni, 48 Fe, 12 Mn
Nickel 61  AWS A5.14 ERNi-1, MIL-E-21562, MSRR9500/221 93.0 Nickel Minimum
Nickel 99, Haynes 200 AWS A5.15 ERNiCl 90 Nickel Minimum
Inconel 52 AWS A5.14 ERNiCrFe-7 61 Ni, 29.75 Cr, 9 Fe
Inconel 52M AWS A5.14 ERNiCrFe-7A 60 Ni, 29.75 Cr, 9 Fe, 0.75 Cb (Nb)
Inconel 52MSS AWS A5.14 ERNiCrFe-13 57 Ni, 29.75 Cr, 6.25 Fe, 3 Cb (Nb), 4 Mo
Alloy 62  AMS5679, AWS A5.14 ERNiCrFe-5, MIL-E-21562, MSRR9500/206 73 Ni, 15.5 Cr, 2.2 Cb (Nb), 8 Fe
Inconel 65, Alloy 825 AWS A5.14 ERNiFeCr-1 42 Ni, 21.5 Cr, 22 Fe, 2.25 Cu, 0.9 Ti, 3 Mo
Alloy 69  AMS5778, AWS A5.14 ERNiCrFe-8; MSRR9500/209 72 Ni, 15.5 Cr, 1 Cb (Nb), 2.4 Ti, 0.7 Al, 7 Fe
Inconel 72 AWS A5.14 ERNiCr-4 55 Ni, 44 Cr, 0.5 C, 0.65 Ti
Inconel 72M AWS A5.14 ERNiCr-7 60 Ni, 37.5 Cr, 1 Al, 0.5 Ti, 0.6 Cb (Nb)
Inconel FM-82  AMS5835, AMS5836, AWS A5.14 ERNiCr-3, MIL-E-21562, MSRR9500/216 72 Ni, 3 Mn, 20 Cr, 2.5 Cb (Nb)
Inconel 92  AMS5675, AWS A5.14 ERNiCrFe-6, MSRR9500/9 70 Ni, 2.4 Mn, 15.5 Cr, 3 Ti, 7 Fe
Waspaloy  AMS5828, MSRR9500/202 57 Ni, 19.5 Cr, 13.5 Co, 4.2 Mo, 3.1 Ti, 1.4 Al, 0.006 B
Nimonic 90  AMS5829, MSRR9500/4 56 Ni, 19.5 Cr, 16.5 Co, 2.5 Ti, 1.5 Al
Nimonic C-263  AMS5966, AMS5872, MSRR9500/16, B50A783 50 Ni, 20 Cr, 20 Co, 5.9 Mo, 2.2 Ti, 0.45 Al
Inconel 600  AMS5687, MS20995N, NASM20995N 74 Ni, 15.5 Cr, 8 Fe
Inconel 600 Oxidized  MS9226 75 Ni, 15.5 Cr, 8 Fe
Inconel 601 AWS A5.14 ERNiCrFe-11 60.5 Ni, 23 Cr, 15 Fe, 1.35 Al
Inconel 617  PWA1168, AWS A5.14 ERNiCrCoMo-1 54 Ni, 22 Cr, 12.5 Co, 9 Mo, 1.15 Al, 0.1 C
Inconel 625  AMS5837, AWS A5.14 ERNiCrMo-3, MIL-E-21562, MSRR9500/237 62 Ni, 21.5 Cr, 9 Mo, 3.7 Cb (Nb)
Alloy 625FC Flux Cored AWS A5.34 ENiCrMo3T1-4 63 Ni, 21.5 Cr, 9 Mo, 3.7 Cb (Nb)
Inco-Weld 686CPT AWS A5.14 ERNiCrMo-14 58 Ni, 21 Cr, 16 Mo, 3.7 W
Inconel 718  AMS5832, AWS A5.14 ERNiFeCr-2, MSRR9500/220 52.5 Ni, 19 Cr, 3 Mo, 5.1 Cb (Nb), 0.9 Ti, 0.5 Al, 18 Fe
Inco-Weld 725NDUR AWS A5.14 ERNiCrMo-15 57 Ni, 20.75 Cr, 9 Fe, 8.25 Mo, 3 Cb (Nb), 1.35 Ti
Inconel X750  AMS5698, AMS5699 72 Ni, 15.5 Cr, 0.95 Cb (Nb), 2.5 Ti, 0.7 Al, 7 Fe
Incoloy 901  AMS5830, AMS5660, MSRR9500/227 42.5 Ni, 12.5 Cr, 6 Mo, 2.7 Ti, 0.015 B, 35 Fe
Hastelloy B-3  AWS A5.14 ERNiMo-10 65 Ni, 29.5 Mo, 2 Cr, 2 Fe
Hastelloy C-4  AWS A5.14 ERNiCrMo-7 64 Ni, 16 Cr, 16 Mo
Hastelloy C-22 , Alloy 622 AWS A5.14 ERNiCrMo-10 58 Ni, 21.25 Cr, 13.5 Mo, 4 Fe, 3 W 
Hastelloy C-276  AWS A5.14 ERNiCrMo-4 40 Ni, 15.5 Cr, 16 Mo, 5.5 Fe, 3.75 W
Hastelloy C-2000 AWS A5.14 ERNiCrMo-17 59 Ni, 23 Cr, 16 Mo, 1.6 Cu
Hastelloy G-30  AWS A5.14 ERNiCrMo-11 44 Ni, 29.75 Cr, 15 Fe, 5 Mo, 2.75 W, 2.2 Cu, 0.9 Cb (Nb)
Hastelloy S  AMS5838, MSRR9500/239 65 Ni, 16 Cr, 15 Mo, 0.3 Al, 0.06 La
Hastelloy X  AMS5798, AWS A5.14 ERNiCrMo-2, MSRR9500/215 47.5 Ni, 22 Cr, 1.5 Co, 9 Mo, 0.6 W, 18.5 Fe
Hastelloy W  AMS5786, AWS A5.14 ERNiMo-3, MSRR9500/213 62.5 Ni, 5 Cr, 24.5 Mo, 5.5 Fe
Haynes 230W  AMS5839, AWS A5.14 ERNiCrWMo-1, MSRR9500/250 59 Ni, 22 Cr, 2 Mo, 14 W, 0.35 Al
Haynes 242 UNS N10242 65 Ni, 26 Mo, 8 Cr
Nichrome NC 80/20  MSRR9500/3, AMS5676, BS2901 NA34, Nimonic 75 80 Ni, 20 Cr
Monel 60 AWS A5.14 ERNiCu-7 66.5 Ni, 30 Cu, 3 Al, 0.6 Ti
Monel 400  AMS4730, MS20995NC, NASM20995NC 67 Ni, 31 Cu
Rene 41  AMS5800, MSRR9500/241 54 Ni, 19 Cr, 11 Co, 10 Mo, 3.2 Ti, 1.5 Al, 0.006 B
Rene 80  B50TF259 60 Ni, 14 Cr, 9.5 Co, 5 Ti, 4 W, 4 Mo, 3 Al, 0.17 C
Rene 142  B50TF274 Class A, MSRR9500/247 58 Ni, 12 Co, 6.8 Cr, 6.3 Ta, 6.1 Al, 4.9 W, 1.5 Mo, 2.8 Re, 1.2 Hf, 0.12 C
Rene 220 B50TF239 55 Ni, 19 Cr, 12 Co, 5.3 Cb (Nb), 3.3 Ta, 3.2 Mo, 1 Ti, 0.5 Al, 0.03 C
Mar M 247  EMS55447 60 Ni, 10 Co, 10 W, 8.2 Cr, 5.5 Al, 3 Ta, 1.5 Hf, 1 Ti, 0.7 Mo, 0.16 C
Mar M 002 MSRR 9500/246 66.48 Ni, 9.5 W , 8.5 Cr , 5.5 Al, 5 Co , 2.8 Ta , 2.2 Ti , 0.02 C
GTD 111   60.28 Ni, 14 Cr , 9.5 Co, 4.9 Ti, 3.8 W, 3 Al, 2.8 Ta, 1.6 Mo,  .1 C, 0.02 Zr
GTD 222 B50A940 51.95 Ni , 22.5 Cr, 19 Co, 2.3 Ti, 2 W, 1.2 Al, 1 Ta, 0.05 C
Inconel 738 B50TF191 60.84 Ni, 16 Cr, 8.5 Co, 3.4 Al, 3.4 Ti, 2.6 W, 1.8 Mo, 1.8 Ta, 0.9 Nb, 0.7 C, 0.06 Zr
Inconel 939 B50TF250 48.25 Ni, 22.5 Cr, 19 Co, 3.7 Ti, 2 W, 1.9 Al, 1.4 Ta, 1 Nb, 0.15 C, 0.1 Zr
Nimocast C242 MSRR 9500/17 58.3 Ni, 20.5 Cr, 10.3 Mo, 10 Co, 0.3 Si, 0.3 Mn, 0.3 C
Haynes 214W   75 Ni, 16 Cr, 4.5 Al, 3 Fe, 0.04 C, 0.01 Y
Haynes 282 UNS N07208, AWS A5.14 ERNiCrCoMo-2 57 Ni, 20 Cr, 10 Co, 8.5 Mo, 2.1 Ti, 1.5 Al, 0.05 C, 0.005 B
 
Inconel®, Nimonic®, Inco-Weld®, Incoloy® and Monel® are registered trademarks of Special Metals Corp.
Haynes® and Hastelloy® are registered trademarks of Haynes International
Mar-M® is a registered trademark of Martin Marietta Corp.
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