Alloy 400 Supplier, Manufacturer & Exporter in India – DIPTI METAL

DIPTI METAL is a reputed Alloy 400 supplier in India, delivering high-performance materials to industries worldwide. We offer a complete range of Alloy 400 products including pipes, tubes, sheets, plates, round bars, flanges, fittings, valves, gaskets, and fasteners with guaranteed quality and global export service.

About Alloy 400 (UNS N04400)

Alloy 400, also known as Monel® 400, is a nickel-copper alloy known for its excellent corrosion resistance in a wide range of environments, including seawater, acids, and alkalis. It also exhibits good mechanical strength and thermal conductivity, making it ideal for marine, chemical, and heat exchanger applications.

Our Alloy 400 Product Range Includes:

• Pipes & Tubes – Seamless and Welded (ASTM B165)
• Sheets & Plates – ASTM B127, Cut-to-Size
• Round Bars & Rods – Forged, Peeled, and Bright Bars
• Buttweld Fittings – Elbows, Tees, Reducers, Caps
• Forged Fittings – Socket Weld, Threaded
• Flanges – WNRF, SORF, Blind, Lap Joint, RTJ
• Valves – Ball, Gate, Globe, Check
• Gaskets – Spiral Wound, Ring Type Joint, PTFE, Graphite
• Fasteners – Bolts, Nuts, Studs, Washers, Screws

Specifications & Standards:

• Grade: Alloy 400 / Monel® 400 / UNS N04400 / W.Nr. 2.4360
• Standards: ASTM B127, B165, B564, B366, B564
• Forms: Seamless, Welded, Forged, Hot Rolled, Cold Drawn
• Certifications: ISO 9001:2015, EN 10204 3.1 / 3.2, TPI available

Industries We Serve:

• Marine & Offshore Platforms
• Oil & Gas and Petrochemical Plants
• Chemical & Fertilizer Industries
• Heat Exchangers & Condensers
• Power Generation and Turbine Systems

Why Choose DIPTI METAL?

• Large Ready Stock of Alloy 400 in Various Forms
• Global Export with Custom Packaging & Documentation
• Third-Party Inspection (TPI) from SGS, TUV, BV on request
• Competitive Pricing with Timely Dispatch
• Complete Traceability & Mill Test Certificates (MTC)

Need Alloy 400 materials from a trusted source? Contact DIPTI METAL for immediate delivery of Alloy 400 pipes, fittings, flanges, valves, fasteners, and more—backed by global quality standards and years of experience.

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Frequently Asked Questions (FAQs)

Is Alloy 400 suitable for seawater service?

Yes, Alloy 400 (Monel® 400) offers exceptional resistance to seawater and is widely used in marine engineering, shipbuilding, and desalination plants.

Do you offer Alloy 400 with third-party inspection (TPI)?

Absolutely. We provide Mill Test Certificates and third-party inspection reports from agencies like SGS, TUV, or BV based on customer request.

What are the available sizes in Alloy 400 pipes and bars?

We supply Alloy 400 in a wide range of sizes, from ½” NB up to 24” NB in pipes, and from 10 mm to 300 mm diameter in round bars. Custom sizes are available on request.