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DIPTI METAL INDUSTRIES

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UNS N10276 Hastelloy C-276 Manufacturer, Exporter & Supplier

UNS N10276 (Hastelloy C-276 / Alloy C-276) Nickel Superalloy Products

UNS N10276 Manufacturer • UNS N10276 Exporter • UNS N10276 Supplier • UNS N10276 Dealer • UNS N10276 Distributor • UNS N10276 Stockist • UNS N10276 Wholesaler

Company Overview – Dipti Metal Industries

Established in 2009, Dipti Metal Industries is a global leader in UNS N10276 (Hastelloy C-276) manufacturing and supply. From our ISO-certified plant in Mumbai, India, we deliver high-performance nickel superalloy products to over 65 countries, offering CNC precision machining, AI-driven supply chain management, and EN 10204 3.1 / 3.2 material traceability.

About UNS N10276 (Hastelloy C-276)

UNS N10276 is a nickel-molybdenum-chromium-tungsten alloy designed for extreme corrosion resistance in oxidizing and reducing environments, chloride-containing systems, and high-temperature service. It performs exceptionally in chemical processing, marine, and pollution-control industries.

International Standards & Equivalents

  • UNS (USA): N10276

  • DIN / EN (Europe): 2.4819 / NiMo16Cr15W

  • ASTM / ASME: B574 (bar), B575 (plate), B619/B622 (pipe), B366 (fittings), B564 (flanges), B637 (fasteners)

  • ISO: NiMo16Cr15W

  • JIS (Japan): NW0276

  • NACE MR0175: Compliant

Chemical Composition (Typical)

Ni: ~57% | Mo: 15–17% | Cr: 14.5–16.5% | W: 3–4.5% | Fe: 4–7% | Co ≤2.5% | C ≤0.010% | Si ≤0.08%

UNS N10276 Product Range with Standards

UNS N10276 Butt Weld Pipe Fittings

(Standards: ASTM B366, ASME SB366, MSS SP-43, ASME B16.9, EN 10253, DIN 2605, DIN 2615, DIN 2616)

  • UNS N10276 Elbows (45°, 90°, 180° – Long Radius & Short Radius)

  • UNS N10276 Tees (Equal & Reducing)

  • UNS N10276 Reducers (Concentric & Eccentric)

  • UNS N10276 End Caps

  • UNS N10276 Stub Ends

  • UNS N10276 Crosses

UNS N10276 Socket Weld & Threaded Fittings

(Standards: ASTM B564, ASME SB564, ASME B16.11, MSS SP-79, MSS SP-95)

  • UNS N10276 Couplings (Full & Half)

  • UNS N10276 Plugs

  • UNS N10276 Unions

  • UNS N10276 Olets

  • UNS N10276 Swage Nipples

  • UNS N10276 Hex Nipples

  • UNS N10276 Hex Bushings

UNS N10276 Flanges

(Standards: ASTM B564, ASME SB564, ASME B16.5, ASME B16.47, MSS SP-44, EN 1092-1, DIN 2633–2638)

  • UNS N10276 Weld Neck Flanges

  • UNS N10276 Slip On Flanges

  • UNS N10276 Blind Flanges

  • UNS N10276 Threaded Flanges

  • UNS N10276 Socket Weld Flanges

  • UNS N10276 Long Weld Neck Flanges

  • UNS N10276 Spectacle Blind Flanges

  • UNS N10276 Spade Flanges

  • UNS N10276 Spacer Flanges

UNS N10276 Fasteners

(Standards: ASTM B574, ASME SB574, ASME B18.2.1, B18.2.2, B18.21.1, DIN 933, DIN 931, ISO 4014, ISO 4017)

  • UNS N10276 Stud Bolts

  • UNS N10276 Hex Bolts

  • UNS N10276 Nuts (including Heavy Hex Nuts)

  • UNS N10276 Flat Washers

Key Advantages of UNS N10276

  • Resistant to pitting, crevice corrosion, and chloride stress cracking

  • Outstanding corrosion resistance in oxidizing and reducing chemicals

  • Excellent high-temperature mechanical properties

  • Superior weldability with minimal carbide precipitation

Applications

  • Chemical processing equipment

  • Flue gas scrubbers & pollution control units

  • Oil & gas sour service systems

  • Desalination & marine engineering

  • Heat exchangers & reactors

Global Export Reach

USA, Canada, Mexico, Germany, UK, France, Italy, Spain, Netherlands, UAE, Saudi Arabia, Qatar, Oman, Kuwait, Japan, Singapore, South Korea, Australia, South Africa, Egypt, Brazil, Argentina, Chile.

Quality & Packaging

  • Test Certificates: EN 10204 3.1 / 3.2

  • Third-Party Inspection: TUV, SGS, DNV available

  • Packing: Seaworthy wooden crates, export-grade pallets, protective thread caps

  • Custom Marking: Barcoding, tagging, and branding on request

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