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Strip Monel 400

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Monel Alloy Strip

The chemical composition of the alloy is mainly composed of 30% Cu and 65% Ni with a small amount of Fe (1%-2%). Due to the difference in chemical composition, it can have a variety of alloy grades, but there is no significant difference in corrosion resistance between them. Monel400 alloy is more resistant to corrosion by reducing media than pure nickel, and more resistant to corrosion by oxidative media than pure copper. Monel400 is a deformable nickel-copper-based nickel-based alloy with good seawater corrosion resistance and chemical corrosion resistance, as well as chloride stress corrosion cracking resistance. This alloy is one of the few alloys that can be used in fluoride. It has good resistance to oxide stress fission corrosion in hydrofluoric acid and fluorine gas media, such as seawater and saltwater environments.

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Equivalent grade

UNS N04400

DIN W. Nr. 2.4360, 2.4361

Title ： Monel400/UNS N04400

Available products： plate/sheet, bar/rod, pipe/tube, strip, fittings, wire, forging, fastener, customization

Production standards
Product	ASTM
Bar and wire	B 164
Sheets, Sheets and Strips	B 127, B 906
Seamless pipes and fittings	B 165, B 829
Welded pipe	B 725, B 775
Welded fittings	B 730, B 751
Solder connection	B 366
Forging	B 564

Chemical composition

%	Ni	Cu	Fe	C	Mn	Si	S
Min	63.0	28.0
Max		34.0	2.5	0.30	2.00	0.50	0.024

Physical properties

Density	8.8g/cm3
Melting	1300-1350℃

Monel 400 Material Properties

Advantage

1. Outstanding corrosion resistance in diverse environments.
2. High tensile strength and toughness at elevated temperatures.
3. Easy formability, machining, and welding due to ductility.
4. Low permeability to hydrogen gas for gas-tight applications.
5. Resistance to erosion and cavitation damage in high-velocity flows.
6. Retains mechanical properties across wide temperature ranges.
7. Long service life, reducing maintenance costs over time.
8. Versatile applications across marine, chemical, aerospace, and more.

Application areas of Monel 400 material

Monel 400 is mainly used in chemical and petrochemical and marine development fields. It can be used to manufacture various heat exchange equipment, boiler feed water heaters, petroleum and chemical pipelines, vessels, towers, tanks, valves, pumps, reactors, shafts, etc. Marine heat exchangers, desalination equipment, salt production equipment, marine and chemical processing equipment, propeller shafts and pumps, gasoline and water tanks, etc.

FAQ

Q: Do you accept the third party inspection?

A: Yes absolutely we accept.

Q: Do you provide the samples? Free or Extra?

A: The cost of the samples is according to the value.The cost of the freight is necessary.

Q: Do you have large amount of steel products in stock?

A: Yes , we have a large-scale indoor warehouse with perennial spot stocks totally above 200000 tons.

Q: What is your delivery time and the supply ability?

A:The delivery time normally within 15~28working days,we can supply about 10,000tons every month.

Q: How to order?

A: Buyer sends the enquery --> Buyer gets the quotation --> Order confirmation --> Buyer send the deposit --> Seller prepares goods --> Seller makes the strict inspection --> Buyer Arranges Balance Payment --> packing and delivery

Q: How can you ensure the quality of your product?

A: All products have to go through three checks in the whole manufacturing process,it includes production and Random Testing in warehouse and Before Shipping.

Monel Alloy Strip