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Nickel 400 Tube ( AMS 4574, AMS 4575)

Technical Data Sheet

Alloy 400 (UNS N04400) is a nickel-copper alloy with high strength (comparable to structural steel) and toughness. Alloy 400 also has excellent corrosion resistance in a range of media including seawater, hydrofluoric acid, sulphuric acid and alkalis. Used for marine engineering, chemical, hydrocarbon processing equipment, and heat exchangers.

Chemical Composition Limits
Weight %	Ni	Cu	Fe	Mn	C	S	Si
Nickel 400 Tube	63.0 min	28-34	2.50 max	2 max	0.30 max	0.024 max	0.50 max

Typical Mechanical Properties

Material	Tensile Strength MPa	Yield Strength (0.2% Offset) MPa	Elongation (%)	Hardness Rockwell B
Alloy 400 Tube	482-586	172-310	50-35	75 max

Availability
Alloy 400 is available in Instrument tube, Precision tube and Hydraulic tube. Alloy 400 can also be supplied in Coiled Tube with a seamless and welded execution. For all stock availability contact Sales.

Alloy 400 Tube is available the following size ranges.
Outside Diameter - 0.25mm (0.010") up to 16.00mm (0.625")
Wall - 0.05mm (0.002") up to 1.00mm (0.040")
Straight Lengths - 1.00mm (0.040") up to 5000.00mm (197")
Coils Lengths - 5 Metres to 15 Metres
Standard Tolerance- OD &ID +/-0.03mm (0.0012")
Wall +/- 10%
Tight Tolerance - OD&ID +/- 0.015mm (0.0006")
Wall +/-3%
Some thin wall tubes up to 25.40 mm (1.000") can be supplied.

BACK TO MAIN 400 DATA PAGE

Specifications
Alloy 400 (UNS N04400)
ASTM B165
AMS 4574
AMS 4575
DIN 17751
Tradename Monel 400

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Disclaimer
Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.