UNS N04400 Nickel Copper Alloy 400 Strip

As a leading nickel alloy strip supplier in China, SEATHER provides a wide range of UNS N04400 nickel copper alloy 400 strips to meet your project requirements.

Nickel alloy 400 is a high-performance nickel-copper alloy known for its excellent corrosion resistance, thanks to its high nickel and copper content. It is frequently used in marine environments.

We manufacture nickel-copper alloy 400 strips in strict accordance with ASTM B127 standards.

This alloy is solid-solution strengthened, meaning its strength can only be enhanced through cold working. Our nickel-copper alloy 400 strips are produced using the cold rolling process, resulting in higher strength than other product forms. If you have specific mechanical requirements for the 400 strips, please confirm with us, and we can customize the material to meet your exact specifications.

uns n04400 nickel copper alloy 400 strip

UNS N04400 Nickel Copper Alloy 400 Strip Specifications

  • Thickness Range: 0.05mm ~ 3mm
  • Width Range: 1mm ~ 650mm
  • Length: Coil Roll
  • Grades: 400 / UNS N04400 / W.Nr. 2.4360
  • Standards: ASTM B127, ASME SB 127, BS3072NA13, BS3073NA13, SAE AMS 4544, DIN 17750, QQ-N-281
  • Edge: Slitted/Round
  • Tolerance according to ASTM B906
uns n04400 nickel copper alloy 400 strip applications

UNS N04400 Nickel Copper Alloy 400 Strip Applications & Usages

Alloy 400 is widely used in many fields, especially marine and chemical processing. Typical applications are valves and pumps; pump and propeller shafts; marine fixtures and fasteners; electrical and electronic components; springs; chemical processing equipment; gasoline and fresh water tanks; crude petroleum stills, process vessels and piping; boiler feedwater heaters andother heat exchangers; and deaerating heaters.

This nickel alloy is particularly resistant to hydrochloric and hydrofluoric acids when they are de-aerated. As would be expected from its high copper content, alloy 400 is rapidly attacked by nitric acid and ammonia systems.

UNS N04400 Nickel Copper Alloy 400 Strip Chemical Composition

GradeStandardCSiMnFeSCuNiTi
400ASTM B127≤0.30≤0.50≤2.00≤2.5≤0.02428.00-34.00≥63.00/
alloy 400 chemical composition

UNS N04400 Nickel Copper Alloy 400 Strip Mechanical Properties

ElementYield Strength (0.2%Offset)Melting PointDensityTensile StrengthElongation
400MPa – 1951350 °C (2460 °F)8.80 g/cm3MPa – 485Min 35 %

Your Reliable UNS N04400 Nickel Copper Alloy 400 Strip Manufacturer In China

UNS N04400 Nickel Copper Alloy 400 Strip: The Ultimate Guide

When you choose to buy UNS N04400 Nickel Copper Alloy 400 Strip, there have some important points we need to know before we get started.

So enjoy the read…

What are UNS N04400 Nickel Copper Alloy 400 Strips?

Alloy 400 strip, also referred to as UNS N04400/ W.Nr. 2.4360 alloy strip.

Nickel copper alloy 400 strip is a solid-solution alloy that can be hardened only by cold working. It has high strength and toughness over a wide temperature rangeand excellent resistance to many corrosive environments.

Features of UNS N04400 Nickel Copper Alloy 400 Strip

This 400 nickel alloy exhibits characteristics like good corrosion resistance, good weldability and high strength.

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