Monel 400 Seamless pipe
Equivalent designations
UNS N04400
DIN W. Nr. 2.4360, 2.4361
Form | ASTM |
Rod, bar and wire | B 164 |
Plate, sheet and strip | B 127, B 906 |
Seamless pipe and tube | B 165, B 829 |
Welded pipe | B 725, B 775 |
Welded tube | B 730, B 751 |
Welding fitting | B 366 |
Forging | B 564 |
Chemical composition
% | Ni | Cu | Fe | C | Mn | Si | S |
min | 63.0 | 28.0 |
|
|
|
|
|
max |
| 34.0 | 2.5 | 0.30 | 2.00 | 0.50 | 0.024 |
Physical properties
Density | 8.80 g/cm3 |
Melting range | 1300-1350°C |
Features: Monel 400 has excellent resistance to corrosion by many reducing media such as sulfuric and hydrochloric acids. It is generally more resistant to corrosion by oxidizing media than higher copper alloys. Monel 400 resists pitting and stress corrosion cracking in most fresh and industrial waters. It has good resistance in flowing seawater, but under stagnant conditions, pitting and crevice corrosion is induced. Monel 400 is probably the most resistant to hydrofluoric acid in all concentrations up to the boiling point, of all engineering alloys. Monel 400 is notable for its toughness, it does not show embrittlement tendency at cryogenic temperatures. It is work hardenable.
Applications: Chemical process equipment, crude oil stills, gasoline and fresh water tanks, marine engineering equipment, valves, pumps and fasteners.
Other nickel bese alloys, we have:
Inconel 600 Inconel 601 Inconel 617 Inconel 625LCF Inconel 686
Inconel 690 Inconel 718 Inconel 725 Inconel X-750
Hastelloy C-276 Hastelloy C Hastelloy C-22 Hastelloy C-2000
Hastelloy G Hastelloy G-30 Hastelloy B Hastelloy B-2
Hastelloy B-3
Monel 400 Monel 401 Monel 404 Monel R405 Monel K-500
Nickel 200 Nickel 201 Nickel 205
Nimonic 80A Nimonic 90 Nimonic 105 Nimonic 115 Nimonic 901
Udimet 188 Udimet 720 Udimet R41 Udimet 300
Photos
Packaging details:
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