More and more requests coming from new technologies and industries for enhanced performance and resistance to aggressive environments has driven the development of Nickel Alloys. This encompasses iron base, nickel base and cobalt base alloys.
By varying the combination of different chemical elements a wide range of useful properties can be achieved. These include: exceptional mechanical properties, high corrosion resistance, high rupture strength, toughness, metallurgical stability, good fabricability, creep strength, thermal shock & cavitation resistance, and good fatigue life.
Corrosion Resistance Alloys
| Grade | Commercial Name | UNS | W.N. | BS | Int’l designation | ASTM | ASME | AMS | EN | DIN | BS | Other |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SG1 | Alloy 200
Alloy 201 |
NO2200
NO2201 |
2.4068 | NA11
NA12 |
LC-Ni99.0 | B160
B564 |
SB160
SB564 |
– | – | 17740 | 3076-NA 11 3076-NA 12 |
– |
| AN2 | Alloy 825
Alloy 65 |
NO8825
NO8065 |
2.4858 | NA16 | NiFe30Cr21Mo3 | B425
B564 F45 |
SB425
SB564 |
– | – | 17744
1736 |
3076-NA 16
2901-NA 41 |
A5.14 ERNiFeCr-1 |
| AV925 | Alloy 925 | NO9925 | – | – | – | – | – | – | – | – | – | NACE MR0175 |
| AN4 | Alloy 904L | NO8904 | 1.4539 | 904S14 | X1NiCrMoCu25-20-5 | A182 | SB649 | – | 10088-3
10272 |
– | (1554-904S14) | – |
| VAL4529 | Alloy 926 | NO8926 | 1.4529 | – | X1NiCrMoCuN25-20-7 | B472
B649 |
SB649 | – | 10088-3 | – | – | SEW 400 |
| Alloy 367 | NO8367 | – | – | – | A182
B472 B564 B691 |
SB564 | – | – | – | – | – | |
| AN5 | Alloy A286 | S66286 | 1.4980 | 286S31 | X6NiCrMoVB25-15-2 | A638
A453 |
– | 5731
5732 5734 5737 |
10269
10302 |
– | – | – |
| AV20 | Alloy 20 | NO8020 | 2.4660 | – | NiCr20CuMo | B473
B472 |
SB473 | – | – | – | – | – |
| EG1 | Alloy 400 | NO4400 | (2.4360) | NA13 | NiCu30Fe | B164
B564 |
SB164
SB564 |
4674 | – | (17743)
(17752) |
3076-NA 13 | QQ-N-281 D/2 |
| EG405 | Alloy 405 | NO4405 | – | (NA13) | – | B164
B564 |
SB164
SB564 |
4674 | – | – | – | QQ-N-281 D/2 |
| EG2 | Alloy K-500 | NO5500 | (2.4375) | NA18 | NiCu30AI | B865 | – | 4676 | – | (17743)
(17752) |
3076-NA 18 | QQ-N-286 E/2 |
| EG5 | CuNi30 | C71500 | 2.0882 | CN107 | CuNi30Mn1Fe | B151 | – | – | 17664 | – | – | AFNOR
CuNi30Mn1Fe |
| GL3 | Alloy 625 | NO6625 | 2.4856 | NA21 | NiCr22Mo9Nb | B446
B564 |
SB446
SB564 |
5666 | 17744 | – | 3076-NA 21 | – |
| AVC276 | Alloy C276 | N10276 | 2.4819 | – | NiMo16Cr15W | B564
B574 |
SB564 | – | – | – | – | – |
| AV718 | Alloy 718 | NO7718 | 2.4668 | NA51 | NiCr19Fe19Nb5Mo3;
NiCr19NbMo |
B637 | SB637 | 5662
5663 5664 |
– | – | – | – |
High Temperature Alloys
| Grade | Commercial Name | UNS | W.N. | BS | Int’l designation | ASTM | ASME | AMS | EN | DIN | BS | Other |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AN1 | Alloy 800
Alloy 800H Alloy 800HT |
NO8800
NO8810 NO8811 |
1.4876 | NA15
NA15H |
X10NiCrAITi32-21;
X10NiCrAITi32-20 |
B408
B564 |
SB408
SB564 |
5766 | 10095 | – | 3076-NA 15 | SEW 470 |
| AN3 | Alloy DS | – | 1.4862 | NA17 | X8NiCrSi38-18 | – | – | – | 10095 | – | 3076-NA 17 | – |
| AN3US | Alloy 330 | NO8330 | (1.4864) | – | – | B511 | – | 5716 | – | – | – | – |
| AN3CB | Alloy 330CB | – | – | – | – | – | – | – | – | – | – | – |
| AN3K | Alloy 42/25 | – | – | – | – | – | – | – | – | – | – | – |
| GL1 | Alloy 600 | NO6600 | 2.4816 | NA14 | NiCr15Fe | B166
B564 |
SB166
SB564 |
5665 | 10095 | 17742
17752 |
3076-NA 14 | – |
| GL2 | Alloy 80A | NO7080 | 2.4952 | NA20 | NiCr20TiAl | B637 | – | – | 10302
10269 10090 |
17480
17240 17742 |
3076-NA 20 | – |
| GL5 | Alloy 601 | NO6601 | 2.4851 | – | NiCr23Fe | B166
B564 |
SB166
SB564 |
5715 | 10095 | 17742
17752 1736 |
2901-5 NA49 | – |
Welding Alloys
| Grade | Commercial Name | UNS | W.N. | BS | Int’l designation | ASTM | ASME | AMS | EN | DIN | BS | Other |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CL3/EL | Alloy 625 | NO6625 | 2.4831 | NA43 | SG-NiCr21Mo9Nb
UP-NiCr21Mo9Nb |
B446 | – | – | 1736 | – | 2901-NA 43 | A5.14 ERNiCrMo-3 |
| AN2 | Alloy 825
Alloy 65 |
NO8825
NO8065 |
2.4655 | NA41 | SG-NiCr27Mo | F45 | – | – | – | – | 2901-NA 41 | A5.14 ERNiFeCr-1 |
| GL4 | Alloy 82 | NO6082 | 2.4806 | NA35 | SG-NiCr20Nb
UP-NiCr20Nb |
– | – | – | 1736 | – | 2901-NA 35 | A5.14 ERNiCr-3 |
| GL5 | Alloy 601 | NO6601 | 2.4826 | NA49 | – | B166 | – | – | – | 1736 | 2901-5 NA 49 | – |
| EG3 | Alloy 60 | NO4060 | 2.4377 | NA33 | SG-NiCu 30 MnTi
UP-NiCu 30 MnTi |
– | – | – | 1736 | – | 2901-NA 33 | A5.14 ERNiCu-7 |
| SG2 | Alloy 55 | W82002 | (2.4560) | NA47 | S-NiFe 40 | – | – | – | 1736 | – | 2901-5 NA 47 | A5.15 ErNiFe-CL
A5.15 ENiFe-CL |
| SG3 | Alloy 55 Ti | – | – | – | – | – | – | – | – | – | – | – |
| SG6 | Alloy 61 | NO2061 | 2.4155 | NA32 | SG-NiTi 4 | – | – | – | 1736 | – | 2901-NA 32 | A5.14 ERNi-1 |
Electrical Resistance and Electronic Instrument Alloys
| Grade | Commercial Name | UNS | W.N. | BS | Int’l designation | ASTM | ASME | AMS | EN | DIN | BS | Other |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SG4 | Alloy 212 | NO2212 | 2.4110 | – | NiMn 2 | – | – | – | – | 17741 | – | – |
| EG4 | Alloy 401 | NO4401 | 2.0842 | – | – | B267 | – | – | 17644 | – | – | – |
| SG5 | Alloy 36 | L93601 | 1.3912 | – | Ni36 | B753
F30 |
– | – | – | 17745 | – | SEW 385 |
| VAL30 | Alloy 30/20 | – | 1.4860 | – | NiCr 30 20
(X16NiCr30-20) |
– | – | – | – | 17470 | – | – |
| VAL40 | Alloy 40 | – | 1.4860 | – | NiCr 30 20
(X16NiCr30-20) |
– | – | – | – | 17470 | – | – |
| VAL60 | Alloy 60/40 | NO6004 | 2.4867 | – | NiCr6015 | B344 | – | – | – | 17742 | – | – |
| VAL70 | Alloy 70/30 | NO6008 | 2.4658 | – | NiCr7030 | – | – | – | – | 17742 | – | – |
| VAL80 | Alloy 80/20 | NO6003 | 2.4869 | – | NiCr80-20 | B344 | – | – | – | 17742 | – | – |
| X21AL | CrAl20-5 | – | 1.4767 | – | – | B603 | – | – | 17470 | – | – | – |
| X22AL | CrAl25-5 | – | 1.4765 | – | – | B603 | – | – | 17470 | – | – | – |
| SG7 | NiAl 5 | – | – | – | – | – | – | – | – | – | – | – |
| SG8 | Alloy 522 | – | – | – | – | – | – | – | – | – | – | – |