Monel 400 Pipe

Monel 400 Pipe

Monel 400 Pipe is a solid-solution alloy that can be hardened only by cold working. It has high strength and toughness over a wide temperature range and excellent resistance to many corrosive environments.
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Lork Group is a trusted global supplier and exporter of high-performance Monel 400 pipes and tubes, engineered for extreme durability and unmatched corrosion resistance in demanding industrial and marine environments.

 

Outstanding Corrosion Resistance

 

Seawater & Marine Applications – Resists saltwater corrosion, fouling, and pitting

High-Temperature Steam & Brackish Water – Ideal for desalination and offshore systems

Hydrochloric & Hydrofluoric Acids (De-aerated) – Superior performance in harsh chemical environments

Chloride Stress Corrosion Cracking (SCC) Resistance – Reliable in chloride-rich conditions

Alkalis & Neutral Salts – Excellent stability in alkaline solutions

 

We keep a selection of common sizes of Monel 400 Pipe in stock. If you have high requirements for the delivery time of the pipe and tubes, you can confirm with us request a quote.

 

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

 

Properties

Metric

Imperial

Tensile strength(annealed)

517-620 MPa

75-90 ksi

Yield strength

172-345 MPa

25-50 ksi

Modulus of elasticity

179 GPa

26000 ksi

Poisson's ratio

0.32

0.32

 

Application

 

Marine & Offshore Engineering – Seawater piping, pump shafts, heat exchangers

Oil & Gas Industry – Downhole components, valves, and fittings

Chemical Processing – Acid-handling equipment, evaporators

Power Generation – Condenser tubes, boiler feedwater systems

Aerospace & Defense – Hydraulic lines, fuel delivery systems

 

Lork Group's Supply Advantage

 

Wide Stock Availability – Ready-to-ship common sizes for fast delivery

Custom Manufacturing – Precision-cut pipes & tubes to your specifications

Global Export Expertise – Reliable logistics for seamless procurement

 

Request a Quote Today! – Get high-quality Monel 400 pipes & tubes with competitive lead times.

 

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