DIPTI METAL INDUSTRIES
Leading AMS 4574 Stockist, AMS 4574 Supplier & AMS 4574 Exporter of Monel 400 Tubing in Mumbai, India
Dipti Metal Industries (A KMR Group Company) is the globally recognized AMS 4574 Supplier, AMS 4574 Exporter, and specialized AMS 4574 Stockist of Monel 400 (Nickel-Copper Alloy) Seamless Tubing. The AMS 4574 specification dictates requirements for UNS N04400 tubing in the annealed condition, specifically designed for applications demanding exceptional corrosion resistance and reliability in aerospace fuel lines, marine instrumentation, and high-pressure fluid systems. Our tubing inventory is strictly certified to aerospace standards and exported globally from Mumbai, India with full EN 10204 3.1 traceability.
Explore Other High-Performance Nickel Alloys
AMS 4574 (Monel 400 Tube) AMS 4544 (Monel 400 Sheet) AMS 5581 (Inconel 625) AMS 5596 (Inconel 718) AMS 5540 (Inconel 600)🏭 Strategic Industrial Specialization in High-Nickel Tubing
As a leading AMS 4574 Supplier in Mumbai, Dipti Metal Industries focuses on supplying high-integrity Monel 400 tubing that withstands the most aggressive corrosive media. AMS 4574 is particularly valued for its ductility and ease of fabrication, making it the industry standard for aerospace hydraulic and fuel lines exposed to salt-air and chemical environments.
Aerospace & Fluid-System Compliance
- Original EN 10204 3.1 Mill Test Certificates (MTC)
- Annealed condition for maximum forming during fabrication
- Pressure testing and eddy-current verification available
- Strict compliance with 67% Nickel and 30% Copper specification
The Dipti Metal Advantage
- Largest local inventory of AMS 4574 Seamless Tube in Mumbai
- Precision cut-to-length services for critical aerospace assemblies
- Seamless export logistics to global hubs (Singapore, Germany, USA)
- Superior export packaging with VCI protection and wooden crates
📘 Technical Specifications: AMS 4574 (Monel 400)
AMS 4574 (UNS N04400) is a solid-solution nickel-copper alloy. It is unique among many corrosion-resistant alloys for its ability to resist corrosion by rapidly flowing seawater and its high strength compared to structural steel.
Chemical Composition (%)
| Element | Min | Max |
|---|---|---|
| Nickel (Ni + Co) | 63.00 | 70.00 |
| Copper (Cu) | 28.00 | 34.00 |
| Iron (Fe) | - | 2.50 |
| Manganese (Mn) | - | 2.00 |
| Silicon (Si) | - | 0.50 |
| Carbon (C) | - | 0.30 |
| Sulfur (S) | - | 0.024 |
Mechanical Properties (Annealed Tubing)
| Property | Typical Value | Unit |
|---|---|---|
| Tensile Strength (UTS) | 480 – 586 | MPa |
| Yield Strength (0.2% Offset) | 172 – 310 | MPa |
| Elongation | 35 – 50 | % |
| Hardness | ≤ 75 HRB | Typical |
| Density | 8.80 | g/cm³ |
AMS 4574 tubing is supplied in the Annealed condition to allow for bending, flaring, and welding in fuel system assemblies.
AMS 4574 Tube Forms & Stock Availability
- OD: 0.25mm (0.010") to 101.6mm (4.0")
- Wall Thickness: 0.05mm to 12.7mm
- Condition: Seamless, Cold Worked & Annealed
- Forms: Straight Lengths or Coiled Tubing
- Finish: Bright Annealed or Pickled Finish
- Hydrostatic Testing: High-pressure verification for fluid systems
- Eddy Current Testing: NDT for surface and sub-surface defects
- Custom Precision Cutting: Tight tolerance lengths for fittings
- Positive Material Identification: XRF/Spectro PMI verification
Prime Applications of AMS 4574 (Monel 400 Tubing)
- Aerospace: Fuel and hydraulic lines, engine corrosion-resistant tubing.
- Marine Engineering: Seawater piping, heat exchangers, and condenser tubes.
- Chemical Processing: Process vessels and piping for HF and sulfuric acid.
- Oil & Gas: Subsea control lines and crude oil distillation towers.
- Industrial: Boiler feedwater heaters and geothermal heat exchangers.
Global Export Reach for AMS 4574 (75+ Countries)
As a premier AMS 4574 Exporter, we provide door-to-port logistics for mission-critical nickel alloy tubing globally.
- UAE: Dubai, Abu Dhabi, Jebel Ali Hub
- Saudi Arabia: Dammam, Riyadh, Jubail
- Singapore: Singapore City Aerospace Hub
- Oman: Muscat, Sohar
- Qatar: Doha, Ras Laffan
- Indonesia: Jakarta, Surabaya
- Vietnam: Ho Chi Minh City, Hanoi
- USA: Houston, Seattle, Wichita, New York
- Canada: Montreal, Toronto, Vancouver
- UK: London, Bristol, Manchester
- France: Toulouse, Paris, Lyon
- Germany: Frankfurt, Hamburg, Munich
- Italy: Milan, Rome, Genoa
- Netherlands: Rotterdam, Amsterdam
Inquire for AMS 4574 (Monel 400 Tube)
Looking for a reliable AMS 4574 Stockist? Use the form below or contact our sales experts via WhatsApp for immediate stock availability and technical quotes.
📍 Contact Dipti Metal Industries
Dipti Metal Industries (KMR Group)
No.9, Shreepati Castle, D-1, 10–11th Khetwadi Back Road, Mumbai – 400004, India
Sales: +91-22-66381301
WhatsApp: +91-9975266499
Email: info@diptimetal.com