Inconel 625-LCF Round Bar is a nickel alloy bar with high strength and fatigue resistance when exposed to thermal cycling. It’s typically utilized in jet engine exhaust components, power generation, and marine uses. Parag Metal provides high quality Inconel 625-LCF Bars at economical prices, providing consistent performance even under harsh conditions.The bars are known for their high creep resistance, making them suitable for long-time service at higher temperatures.
The round bars have good weldability and oxidation resistance up to 980°C. The sizes range from 8 mm to 200 mm in diameter, with custom lengths on request. Standard specifications include ASTM B446 and UNS N06626. Inconel 625-LCF Rod is also supplied in annealed and pickled finishes. As stockists of Inconel 625-LCF Round Bar, we guarantee fast delivery and material certificates on every order.
Table of Content
The composition includes Nickel (≥58%), Chromium (20-23%) and Molybdenum (8-10%), with controlled additions of Niobium, Iron, and other elements. It has a density of 8.44 g/cm³ and melts between 1290–1350°C. Mechanical properties include tensile strength of 769.5 MPa, yield strength of 319 MPa, and excellent elongation at 63%. The Rockwell B hardness is 84, suitable for demanding load-bearing uses.
Each lot undergoes rigorous quality inspection, such as ultrasonic testing, hardness testing, and PMI confirmation. Being a leading Inconel 625-LCF Round Bar stockist in India, we make sure that every product is up to ASTM standards and customer requirements.
High strength and toughness even at elevated temperatures.
Maintains mechanical stability over wide temperature ranges.
Superior oxidation and pitting resistance in aggressive conditions.
Good weldability and fabrication properties for complex components.
Manufacturing aerospace components subjected to high stress and cyclic loading.
Fabrication of marine equipment exposed to seawater and corrosive environments.
Production of chemical processing equipment resistant to acids and high temperatures.
Components in power generation plants, including turbines and heat exchangers.
| Specifications | ASTM B166, ASME SB166 |
|---|---|
| Dimension Standard | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Bar Diameter | 3 ~ 800mm |
| Hex Bar size | 2-100mm A/F |
| Flat bar size | Thickness: 2 -100mm. Width: 10 to 500mm. |
| Square bar size | 4 to 100mm |
| Rectangular Bars | Size: 33 x 30mm to 295 x 1066mm. Thickness: 3.0 to 12.0mm. |
| Hollow Bars | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Billet Size | 1/2 to 495mm Diameter |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients requirements |
| Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Bars Condition | Hardened & tempered, annealed |
| Cold Rolled Bar Technique | Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| Inconel 625 LCF | 2.4816 | N06600 | NCF 600 | NA 13 | МНЖМц 28-2,5-1,5 | NC15FE11M | NiCr15Fe |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
|---|---|---|---|---|---|---|---|---|
| Inconel 625 LCF | 0.15 max | 1.00 max | 0.50 max | 0.015max | 0.50 max | 6.00 – 10.00 | 72.00 min | 14.00 – 17.00 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Inconel 625 LCF | 8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 40 % |
| Size (in.) | WT / ft |
|---|---|
| 5/16″ | 0.290 |
| 9/16″ | 0.930 |
| 7/16″ | 0.560 |
| 13/16″ | 1.950 |
| 1″ | 2.90 |
| 15/16″ | 2.625 |
| 1-1/16″ | 3.30 |
| 1-1/4″ | 4.625 |
| 1-1/8″ | 3.700 |
| 1-5/16″ | 5.100 |
| 3/16″ | 0.104 |
| 1-7/16″ | 6.100 |
| 1-3/8″ | 5.625 |
| 1-1/2″ | 6.625 |
| 1-3/4″ | 9.030 |
| 1-5/8″ | 7.800 |
| 1-7/8″ | 10.400 |
| 2-1/4″ | 14.920 |
| 2″ | 11.80 |
| 2-3/8″ | 16.920 |
| 3″ | 26.53 |
| 2-1/2″ | 18.42 |
| Size | Kgs / Mtr |
|---|---|
| 1″ | 3.0970 |
| 24 mm | 3.0543 |
| 20 mm | 2.0470 |
| 25 mm | 3.0871 |
| 27 mm | 4.0490 |
| 26 mm | 4.0170 |
| 1 to 1/8″ | 5.0033 |
| 1 to 1/4″ | 6.0349 |
| 30 mm | 5.0548 |
| 32 mm | 6.0314 |
| 1 to 3/8″ | 7.0550 |
| 35 mm | 7.0553 |
| 36 mm | 7.0999 |
| 7/8″ | 3.0038 |
| 38 mm | 8.0903 |
| 22 mm | 2.0979 |
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