UNS N06002 / Alloy HX / Hastelloy® X Supplier in India - Dipti Metal Industries
✅ UNS N06002 / Alloy HX / Hastelloy® X Supplier in India
Dipti Metal Industries is a leading UNS N06002 supplier, UNS N06002 exporter, and UNS N06002 stockholder of UNS N06002—also marketed as INCONEL® HX, Hastelloy® X, and Alloy HX. This nickel-chromium-iron-molybdenum alloy exhibits superior high-temperature strength and resistance to oxidation, making it ideal for use in aircraft engines, gas turbines, industrial furnaces, and petrochemical applications.
📎 Material Identification
| Identifier |
Value |
| UNS Number | N06002 |
| WNR / DIN | 2.4665 |
| EN Grade | NiCr21Fe18Mo9 |
| Other Names | Hastelloy® X, INCONEL® HX, Alloy X |
| Standards | ASTM B435, B572 • ASME SB435, SB572 • ISO 18274 • AMS 5536, 5754, 5798 • DIN 2.4665 |
🏭 Product Forms
- UNS N06002 Sheets, Plates (ASTM B435, AMS 5536)
- UNS N06002 Rods, Bars (ASTM B572, AMS 5754)
- UNS N06002 Seamless/UNS N06002 Welded Pipes & UNS N06002 Tubes (ASME SB619, SB622)
- UNS N06002 Wires & UNS N06002 Filler Metal (AMS 5798, ISO 18274)
- UNS N06002 Fittings: UNS N06002 Elbows, UNS N06002 Tees, UNS N06002 Reducers, UNS N06002 End Caps, UNS N06002 Stud Ends, UNS N06002 Crosses, UNS N06002 Couplings, UNS N06002 Plugs, UNS N06002 Unions, UNS N06002 Olets, UNS N06002 Swage Nipples, UNS N06002 Hex Nipples, UNS N06002 Hex Bushings
- UNS N06002 Flanges: UNS N06002 Weld Neck, UNS N06002 Slip On, UNS N06002 Blind, UNS N06002 Threaded, UNS N06002 Socket Weld, UNS N06002 Long Weld Neck, UNS N06002 Spectacle Blind, UNS N06002 Spade, UNS N06002 Spacer
- UNS N06002 Fasteners: UNS N06002 Stud Bolts, UNS N06002 Hex Bolts, UNS N06002 Nuts, UNS N06002 Heavy Hex Nuts, UNS N06002 Flat Washers
- UNS N06002 Custom Machined: UNS N06002 Forgings, UNS N06002 Rings, UNS N06002 Discs, UNS N06002 Precision Components
All materials are supplied with EN 10204 3.1 / 3.2 certificates and can undergo third-party inspections from TUV, Lloyd's, SGS, or as per client requirement.
🧪 Chemical Composition (% by weight)
| Element |
Range |
Element |
Range |
| Nickel (Ni) | Balance | Chromium (Cr) | 20.5–23.0 |
| Iron (Fe) | 17.0–20.0 | Molybdenum (Mo) | 8.0–10.0 |
| Cobalt (Co) | 0.5–2.5 | Tungsten (W) | 0.2–1.0 |
| Carbon (C) | 0.05–0.15 | Manganese (Mn), Silicon (Si) | <1.0 each |
| Phosphorus (P) | <0.04 | Sulfur (S) | <0.03 |
⚙️ Mechanical Properties
| Property |
Typical Value |
| Density | 8.22 g/cm³ |
| Melting Range | ~1355°C |
| Tensile Strength | ≥ 655 MPa |
| Yield Strength (0.2%) | ≥ 240 MPa |
| Elongation | 35–50% |
| Hardness | Rockwell B90 |
🔥 UNS N06002 Heat Treatment & Fabrication
-
UNS N06002 Solution Annealing: 2150°F (1175°C) followed by rapid air cooling or water quenching
-
UNS N06002 Hot Forming: Best between 2150°F and 1800°F (1175–980°C)
-
UNS N06002 Cold Forming: Excellent formability in annealed condition; higher forces needed vs stainless steel
-
UNS N06002 Welding: Suitable for TIG, MIG, SMAW, SAW using INCONEL® 117, 617, or matching HX filler
-
UNS N06002 Post-Weld Treatment: Not mandatory; but solution anneal is recommended for best corrosion resistance
-
UNS N06002 Machining: Use carbide/HSS tools; sulfur-free cutting fluids; rigid setup preferred
🚀 UNS N06002 Applications
- Jet Engine Components & Afterburners
- Heat Exchanger Tubes & Retorts
- Industrial Furnaces, Radiant Tubes
- High-Temperature Fasteners & Fixtures
- Petrochemical Reactors & Piping Systems
- Gas Turbines and Exhaust Structures
🌍 Global Equivalents
| Country/Region |
Standard/Grade |
| USA | UNS N06002 / INCONEL® HX |
| Germany | DIN 2.4665 |
| France | AIR 9165-43 |
| UK | HR204, HR6 |
| Russia | GOST NiCr15Fe7TiAl |
| China | NS3312 / HNS3312 |
| Japan | JIS NW6002 |
INCONEL®, HASTELLOY®, and NIMONIC® are registered trademarks of their respective owners.