Monel 400 Bar(UNS N04400)

Monel 400 Bar(UNS N04400)

Lork Group is a trusted supplier of high-quality Monel 400 (UNS N04400) bars compliant with AMS 4675, offering excellent corrosion resistance and mechanical strength for demanding industrial applications.
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Monel 400 (UNS N04400) in Stock!

 

AMS 4675 specification covers a Monel 400 corrosion-resistant nickel-copper alloy in the form of bars, forgings, and forging stock. Alloy 400 is a popular nickel-copper alloy that is hardened via cold working. It exhibits high strength, excellent resistance to a variety of acidic and alkaline environments, and good ductility and thermal conductivity. UNS N04400 is suitable for temperatures ranging from subzero to 1,000°F (538°C).

 

Applications of Monel 400 Bars

AMS 4675 Monel400 bar

01

Marine Engineering

shafts, valves, fasteners

02

Chemical Processing

pumps, reactor parts

03

Oil & Gas

downhole tools, heat exchangers

04

Aerospace & Defense

high-strength components

 

Chemical Composition

 

Element Content (%)
Nickel, Ni Remainder
Copper, Cu 28-34
Iron, Fe 2.5 max
Manganese, Mn 2 max
Silicon, Si 0.5 max
Carbon, C 0.3 max
Sulphur, S 0.024

 

Mechanical Properties

 

Condition

Tensile Strength (psi)

Yield Strength (psi)

Elongation (%)

Hardness (BHN)

Annealed

75,000

25,000

35

110–149

Hot Finished

80,000

40,000

30

140–241

Cold Drawn

84,000

55,000

22

160–225

 

 

As a leading supplier of Monel 400 (AMS 4544 / UNS N04400), Lork Group provides premium bars, sheets, plates, tubes, and strips with fast delivery and competitive pricing. Our nickel-copper alloy Monel 400 offers exceptional corrosion resistance, high strength, and durability for marine, chemical, oil & gas, and aerospace applications.

 

Why Choose Lork Group?

  • In-Stock Inventory – Ready for immediate shipment
  • Competitive Pricing – Cost-effective solutions
  • Quality Assurance – Fully certified (MTRs available)
  • Custom Machining & Cutting Services

 

Request a Free Quote Today! Contact us for technical specifications, material test reports (MTRs), and bulk order discounts on Monel 400 bars (AMS 4675 / UNS N04400).

 

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Hot Tags: Monel 400 bar, Monel alloy 400, Monel 400 Round bar, ASTM B164, ASME SB-164, UNS N04400,2.4360

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