Nexus Alloys And Steels Private Limited

We supply premium quality Monel K404 Sheet / Plate manufactured from nickel copper alloy designed for improved machinability and corrosion resistance. Monel K404 offers excellent performance in marine environments and moderate corrosive conditions.

Monel K404 plates are widely used in marine engineering, pump shafts, valve components, fasteners and other industrial equipment requiring good strength and corrosion resistance. The material ensures reliable performance and long service life in demanding applications.

Our Monel K404 sheets and plates are available in multiple thicknesses, widths and lengths as per client requirement. Each plate is inspected for dimensional accuracy, surface finish and material compliance before dispatch.

Specifications:
Grade: Monel K404
Material: Nickel Copper Alloy
Form: Sheet / Plate
Thickness: As per requirement
Size: Standard & Custom Cut Sizes
Standard: ASTM / ASME

Applications:
Marine Industry
Pump & Valve Components
Fasteners
Industrial Equipment
Offshore Applications

Search Tags:
Monel K404 Sheet, Monel K404 Plate, Nickel Alloy K404 Plate, Monel Sheet Supplier Mumbai, Monel K404 Plate Supplier

HSN Code: 7506

For latest price and stock availability, share your thickness and size requirement.

We are leading manufacturer, stockist and exporter of Monel K-400 Sheet (UNS N04400), manufactured as per ASTM B127 / ASME SB127 standards.

Monel K400 is a high-performance nickel-copper alloy offering excellent resistance to seawater, acids, alkalis and high-temperature environments. It provides superior strength, durability and long service life in marine and chemical processing applications.

• Product: Monel K400 Sheet
• Grade: Monel K400 / UNS N04400
• Standard: ASTM B127 / ASME SB127
• Thickness: 0.5 mm to 50 mm
• Width: 1000 mm / 1220 mm / 1500 mm
• Length: 2000 mm / 2440 mm / Cut Size
• Finish: Hot Rolled (HR) / Cold Rolled (CR) / 2B / Polished

• Nickel (Ni): 63% minimum
• Copper (Cu): 28 – 34%
• Iron (Fe): 2.5% max
• Manganese (Mn): 2% max

✔ Excellent Seawater Corrosion Resistance
✔ High Strength & Toughness
✔ Good Fabrication & Weldability
✔ Resistant to Acids & Alkalis
✔ Long Service Life

✔ Marine Engineering
✔ Shipbuilding Industry
✔ Heat Exchangers
✔ Oil & Gas Industry
✔ Chemical Processing Equipment
✔ Pressure Vessels

✔ Ready Stock Available
✔ Mill Test Certificate Provided
✔ Third Party Inspection
✔ Competitive Pricing
✔ Immediate Dispatch Across India

We supply Monel K400 Sheets in Mumbai, Chennai, Ahmedabad, Pune, Delhi and export worldwide.

Contact us today for best price and bulk quantity discount.

We are a reliable supplier and stockist of premium quality Monel K404 Sheets (UNS N04404) manufactured for specialized electronic and low-magnetic industrial applications.

Monel K404 is a nickel-copper alloy developed for improved brazing characteristics and controlled magnetic permeability. It provides corrosion resistance similar to Monel 400 along with enhanced stability for glass-to-metal sealing and electronic component manufacturing. The alloy is specially designed for applications where low magnetic permeability and consistent thermal expansion properties are required.

Our Monel K404 sheets are produced under strict quality standards to ensure uniform thickness, smooth surface finish, accurate dimensions, and reliable mechanical performance.

Monel K404 (UNS N04404)

ASTM B127

• Cold Rolled Sheets
• Hot Rolled Sheets
• Annealed Sheets
• Cut-to-Size Sheets

• Controlled magnetic permeability
• Good corrosion resistance
• Excellent brazing characteristics
• Stable thermal expansion properties
• Suitable for precision industrial applications

• Thickness: As per requirement
• Width: Standard & custom
• Length: Standard & cut-to-size

• Glass-to-Metal Seals
• Electronic Components
• Vacuum Tubes
• Hermetic Sealing Applications
• Specialized Engineering Equipment

Material supplied with EN 10204 3.1 Test Certificate ensuring full traceability of chemical and mechanical properties.

Ready stock available with competitive pricing and fast delivery for domestic and export orders.

We are a leading supplier and stockist of premium quality Monel K500 Sheets (UNS N05500) manufactured for high-strength and corrosion-resistant industrial applications.

Monel K500 is a precipitation-hardened nickel-copper alloy that combines the excellent corrosion resistance of Monel 400 with significantly higher strength and hardness. It offers outstanding resistance to seawater, chloride environments, sour gas, and various acidic and alkaline conditions, making it ideal for offshore, marine, oil & gas, and chemical processing industries.

Our Monel K500 sheets are produced under strict quality control to ensure accurate thickness, superior surface finish, consistent mechanical properties, and reliable performance in high-pressure and extreme service environments.

Monel K500 (UNS N05500 / W.Nr. 2.4375)

ASTM B865

• Cold Rolled Sheets
• Hot Rolled Sheets
• Annealed Sheets
• Cut-to-Size Sheets

• Higher strength than Monel 400
• Excellent resistance to marine and chloride corrosion
• Superior resistance to stress corrosion cracking
• High tensile and yield strength
• Suitable for critical and high-pressure applications

• Thickness: As per requirement
• Width: Standard & custom
• Length: Standard & cut-to-size

• Offshore Platforms
• Oil & Gas Equipment
• Marine Engineering
• Chemical Processing Plants
• Heat Exchangers
• Pump & Valve Components

Material supplied with EN 10204 3.1 Test Certificate, ensuring full traceability and compliance with chemical and mechanical properties.

Bulk stock available with competitive pricing and timely delivery across India and export markets.

We are a leading supplier and stockist of premium quality Monel 400 Sheets and Plates (UNS N04400) manufactured for superior corrosion resistance and high-performance industrial applications.

Monel 400 is a solid-solution nickel-copper alloy known for its excellent resistance to seawater, hydrofluoric acid, sulfuric acid, and alkaline environments. It provides outstanding resistance to pitting, stress corrosion cracking, and general corrosion, making it highly suitable for marine, offshore, and chemical processing industries.

Our Monel 400 sheets and plates are produced under strict quality control to ensure uniform thickness, excellent surface finish, high mechanical strength, and long service life in aggressive operating conditions.

Monel 400 (UNS N04400 / W.Nr. 2.4360) 

Standards:

ASTM B127

• Hot Rolled Plates
• Cold Rolled Sheets
• Cut-to-Size Plates
• Polished / Mill Finish

• Excellent resistance to seawater and marine atmosphere
• High strength and toughness
• Good resistance to acids and alkalis
• Superior performance in corrosive environments
• Suitable for high-pressure and critical applications

• Thickness: As per requirement
• Width: Standard & custom
• Length: Standard & cut-to-size

• Marine & Offshore Equipment
• Oil & Gas Industry
• Chemical Processing Plants
• Heat Exchangers
• Pumps & Valves Manufacturing
• Desalination Systems

Material supplied with EN 10204 3.1 Test Certificate, ensuring full traceability and compliance with international standards.

Bulk stock available at competitive pricing with prompt delivery across India and export markets.

We are a leading supplier and stockist of premium quality Monel K500 Sheets and Plates (UNS N05500) manufactured for high-strength and corrosion-resistant industrial applications.

Monel K500 is a precipitation-hardened nickel-copper alloy that combines the excellent corrosion resistance of Monel 400 with significantly enhanced strength and hardness. It offers outstanding resistance to seawater, chloride environments, sour gas, and various acidic and alkaline media, making it ideal for offshore, marine, and oil & gas industries.

Our Monel K500 sheets and plates are produced under strict quality control with precise dimensional accuracy, superior surface finish, and consistent mechanical properties to ensure reliable performance in high-pressure and extreme service conditions.

Monel K500 (UNS N05500 / W.Nr. 2.4375)

ASTM B865
ASTM B127

• Hot Rolled Plates
• Cold Rolled Sheets
• Custom Cut Plates
• Polished / Mill Finish

• Higher strength than Monel 400
• Excellent resistance to seawater and marine corrosion
• Superior resistance to stress corrosion cracking
• High tensile and yield strength
• Suitable for critical and high-pressure applications

• Thickness: As per requirement
• Width: Standard & custom
• Length: Standard & cut-to-size

• Offshore Platforms
• Oil & Gas Equipment
• Marine Engineering
• Chemical Processing Plants
• Heat Exchangers
• Pump & Valve Components

Material supplied with EN 10204 3.1 Test Certificate ensuring full traceability of chemical and mechanical properties.

Bulk stock available with competitive pricing and fast delivery for domestic and export orders.

Stainless Steel Square Tubes are hollow, square-shaped sections made from high-quality stainless steel, designed for both structural and decorative applications. They offer excellent strength, durability, and corrosion resistance, making them ideal for use in environments where both aesthetic appeal and performance are required.

These tubes are available in seamless and welded forms, with smooth internal and external surfaces for ease of fabrication and superior finish. They can be supplied in various grades, sizes, and wall thicknesses to meet specific project requirements.

• Monel 400 Plate – UNS N04400
• Monel K500 Plate – UNS N05500

Nitronic 60 Round Bars are precision-engineered bars made from Nitronic 60, an austenitic stainless steel alloy known for its exceptional resistance to galling, wear, and corrosion. This alloy contains nitrogen, manganese, and chromium, which provide outstanding mechanical strength and enhanced durability.

Nitronic 60 is widely used in applications requiring low friction and high resistance to seizing, such as fasteners, valve components, bushings, and pump shafts. The round bars offer excellent toughness across a broad temperature range and maintain corrosion resistance in various aggressive environments, including marine and chemical industries.

Manufactured according to ASTM A276 or equivalent standards, Nitronic 60 round bars are available in multiple diameters and lengths, providing versatility for precision machining and fabrication.

• Monel 400 Bar – UNS N04400
• Monel K500 Bar – UNS N05500

We, Nexus alloys & steels P Ltd, are manufacturers, suppliers, and exporters of High Nickel alloy Exotic Material Flanges and Forged Fittings from India. High Nickel Alloy includes Inconel, Monel, Hastelloy, Incoloy.

Basic Features of our Products are as follows:

• Serration as per customers’ requirements.
• Dimensionally 100% OK
• Ultrasonic Test 100% OK
• Dye Penetrant Test 100% OK
• IGC Test 100% OK
• Hardness 100% OK
• Chemical and Physically 100% OK

We are a leading supplier and stockist of premium quality Monel 400 Circles (UNS N04400) manufactured for high-strength and highly corrosive industrial applications.

Monel 400 is a nickel-copper alloy known for its excellent resistance to seawater, acids, alkalis, and harsh chemical environments. It provides outstanding resistance to pitting, stress corrosion cracking, and marine corrosion, making it ideal for offshore and chemical processing industries.

Our Monel 400 circles are precision cut from certified plates using plasma or waterjet cutting methods, ensuring accurate dimensions, smooth finish, and suitability for machining and fabrication.

Monel 400 (UNS N04400 / W.Nr. 2.4360)

ASTM B127 / ASTM B164

• Plate Cut Circles
• Forged Discs
• Machined Components

• Diameter: As per requirement
• Thickness: As per project specification

• Marine & Offshore Equipment
• Oil & Gas Industry
• Chemical Processing Plants
• Heat Exchangers
• Pumps & Valves Manufacturing
• Desalination Plants

Material supplied with EN 10204 3.1 Certificate ensuring full material traceability and compliance with chemical and mechanical properties.

Ready stock available for bulk and project supply with competitive pricing and timely delivery.

We are leading manufacturer, stockist and exporter of Monel K-404 Round Bar (UNS N04404), manufactured as per ASTM B164 / ASME SB164 standards.

Monel K404 is a specially engineered nickel-copper alloy designed for low magnetic permeability and excellent corrosion resistance. It offers reliable mechanical strength and long-term durability in marine, electronic and instrumentation applications.

• Product: Monel K404 Round Bar
• Grade: Monel K404 / UNS N04404
• Standard: ASTM B164 / ASME SB164
• Diameter: 5 mm to 300 mm
• Length: 3 MTR / 6 MTR / Cut Size
• Finish: Bright / Black / Polished
• Form: Round Bar / Rod

• Nickel (Ni): 63% minimum
• Copper (Cu): 28 – 34%
• Iron (Fe): 0.5% max
• Manganese (Mn): 0.10% max
• Silicon (Si): 0.10% max

✔ Low Magnetic Permeability
✔ Excellent Corrosion Resistance
✔ Good Mechanical Strength
✔ Suitable for Precision Components
✔ Long Service Life

✔ Electronic & Instrumentation Parts
✔ Marine Engineering
✔ Oil & Gas Industry
✔ Chemical Processing Equipment
✔ Industrial Components

✔ Ready Stock Available
✔ Mill Test Certificate Provided
✔ Third Party Inspection
✔ Competitive Pricing
✔ Immediate Dispatch Across India

We supply Monel K404 Round Bar in Mumbai, Chennai, Ahmedabad, Pune, Delhi and export worldwide.

Contact us today for best price and bulk order discount.

We are leading manufacturer, stockist and exporter of Monel K-500 Studs, Hex Bolts and Hex Nuts (UNS N05500), manufactured as per ASTM B865 / ASME SB865 standards.

Monel K500 is a precipitation-hardened nickel-copper alloy that combines excellent corrosion resistance with high tensile strength and hardness. It performs exceptionally well in marine, offshore and high-pressure environments.

• Monel K500 Stud Bolt
• Monel K500 Hex Bolt
• Monel K500 Hex Nut
• Full Thread / Double End Stud
• Heavy Hex Bolt & Nut Set

• Grade: Monel K500 / UNS N05500
• Standard: ASTM B865 / ASME SB865
• Size: M6 to M100 / ¼” to 4”
• Length: As per requirement
• Thread Type: Metric / UNC / UNF / BSW
• Condition: Annealed / Aged

• Nickel (Ni): 63% minimum
• Copper (Cu): 27 – 33%
• Aluminium (Al): 2.3 – 3.15%
• Titanium (Ti): 0.35 – 0.85%
• Iron (Fe): 2% max

✔ High Tensile Strength
✔ Excellent Seawater Corrosion Resistance
✔ Good Fatigue & Wear Resistance
✔ Suitable for High Pressure & Offshore Applications
✔ Long Service Life

✔ Offshore Platforms
✔ Marine Engineering
✔ Oil & Gas Industry
✔ Pump & Valve Assemblies
✔ Chemical Processing Equipment

✔ Ready Stock Available
✔ Mill Test Certificate Provided
✔ Third Party Inspection
✔ Competitive Pricing
✔ Immediate Dispatch Across India

We supply Monel K500 Studs, Hex Bolts and Hex Nuts in Mumbai, Chennai, Ahmedabad, Pune, Delhi and export worldwide.

Contact us today for best price and bulk quantity discount.

WE are a leading supplier and stockist of premium quality Monel Socket Weld Fittings, manufactured from Monel 400 and Monel K500, designed for high-pressure and highly corrosive industrial applications.

Monel is a nickel-copper alloy known for its excellent resistance to seawater, acids, alkalis, and harsh chemical environments. These socket weld fittings provide superior strength, excellent corrosion resistance, and long service life even in extreme temperature and pressure conditions.

Socket Weld (SW) fittings are ideal for small-bore piping systems where leak-proof, high-integrity welded connections are required. The socket design ensures proper pipe alignment and strong joint performance.

Available Products:
• 90° & 45° Elbow
• Tee (Equal & Reducing)
• Coupling (Full / Half)
• Union
• Cap
• Cross

Standards: ASME B16.11
Material Grades: Monel 400 (UNS N04400), Monel K500 (UNS N05500)
Pressure Class: 3000#, 6000#, 9000#

Widely used in oil & gas, offshore platforms, marine industries, chemical processing plants, desalination units, and power generation sectors.

Ready stock available in various sizes with competitive pricing for bulk and project supply. Test certificates provided as per international standards.

• Monel 400 Pipefittings – UNS N04400
• Monel K500 Pipefittings – UNS N05500