Monel 400® - UNS N04400
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Chemical Analysis |
|
C |
.3 max |
MN |
2.0 max |
S |
.024 max |
Si |
.35 max |
Ni |
63.0 min |
Cu |
28-34 max |
Fe |
2.5 max |
Common Trade Names: Monel 400®, Nickelvac® 400, Nicorros® 400
Monel 400® is a nickel-copper alloy that is hardened by cold working only. Monel 400® has low corrosion rate in flowing seawater, therefore it is widely used in marine applications. Monel 400® also has excellent resistance to stress corrosion cracking in most freshwaters. Monel 400® can be used in temperatures up to 1000 oF. The alloy has great mechanical properties at subzero temperatures.
Monel 400® Available Formats
Magellan Metals offers Monel 400® in a variety of forms, including:
- Pipe & Welded pipe
- Pipe fittings
- Seamless tube & Welded tube
- Flanges
- Bar
- Sheet
- Wire
- Plate
- Forgings
- Weld Wire
Monel 400® sheet is available in thicknesses ranging from .018 to .140". Monel 400® strip in coil from is available in lighter gauges up 24" wide. Monel 400® plate is available up 3" thick.
Monel 400® bar is available in wrought bar up to 11" diameter and larger sizes and shapes may be forged to order.
Monel 400® seamless pipe is available up to 8" NB. Larger sizes are available in welded construction (100% X-ray) and can also be fabricated to order. Monel 400® tubing is available up 3". Monel 400® redrawn tubes and tubing with tight tolerances can be supplied in almost any size no matter how small the size or quantity.
Butt-weld and forged fittings are available or can be manufactured with short lead times.