



Materials > Nickel Alloys
| Trade Name | UNS | Nickel Alloy Industry Specifications | 6Moly Chemical Composition |
| Nickel 200 | UNS N02200 |
ASME SB-160, SB-161, SB-162, SB-163 ASTM B160, B161, B162, B163, B366, B564, B725, B730 AWS C2.25 (W-Ni-2) |
C 0.15 max Cu 0.25 max Fe 0.40 max Mn 0.35 max Ni 99.0 min S 0.010 max Si 0.35 max |
| Nickel 201 | UNS N02201 | ASTM B160, B161, B162, B163, B366, B725, B730 | C 0.02 max Cu 0.25 max Fe 0.40 max Mn 0.35 max Ni 99.0 min S 0.010 max Si 0.35 max |
| Alloy 400 | UNS N04400 | AMS 4544, 4574, 4575, 4730, 4731, AS7233 ASME SB-127, SB-163, SB-164, SB-165, SB-564 ASTM B127, B163, B164, B165, B366, B564, B725, B730, F96, F467 (400), F468 (400) FED QQ-N-281 MIL SPEC MIL-N-24106, MIL-T-1368, MIL-V-17547 Other NACE MR-01-75 |
C 0.3 max Cu rem Fe 2.50 max Mn 2.00 max Ni 63.00-70.00 S 0.024 max Si 0.50 max |
| Alloy 600 | UNS N06600 | AMS 5540, 5580, 5665, 5687, 5961,
AS7232 ASME SB-163, SB-166, SB-167, SB-168, SB-564 ASTM B127, B163, B164, B165, B366, B564, B725, B730, F96, F467 (400), F468 (400) FED QQ-N-281 MIL SPEC MIL-N-24106, MIL-T-1368, MIL-V-17547 Other NACE MR-01-75 |
C 0.3 max Cu rem Fe 2.50 max Mn 2.00 max Ni 63.00-70.00 S 0.024 max Si 0.50 max |