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Inconel 625 - LCF Forging
What is Inconel 625 - LCF Forgings ?
Inconel 625-LCF forging, is made especially for uses where resistance to low cycle fatigue is essential. Many demanding applications such as chemical processing equipment, offshore platforms, power generation, turbines and aerospace engines use these forgings. High-quality Inconel 625 LCF forged parts that satisfy global standards are provided by Parag Metals to a variety of industries. We provide competitive prices, custom made Inconel 625-LCF forged rings, block and shafts.
The chemical composition of Inconel 625-LCF enhances its mechanical and corrosion-resistant properties. It has at least 58% nickel, 20–23% chromium for oxidation resistance, 8–10% molybdenum for increased strength and 3.15–4.15% niobium for increased fatigue resistance. Other components are cobalt, iron, manganese, and traces of carbon and silicon. Its density is 8.44 g/cm³ and a melting point of 1290–1350°C. It provides tensile strength of 769.5 MPa, yield strength of 319 MPa, and high ductility with 63% elongation at break. Its Rockwell hardness is 84 and it retains strength even at high temperatures.
Table of Content
- Advantages of Inconel 625 - LCF Forgings
- Uses of Inconel 625 - LCF Forgings
- Specification of Inconel 625 - LCF Forgings
- Available Types of Inconel 625 - LCF Forgings
- Inconel 625 - LCF Forgings Equivalent Grades
- Chemical Composition Of Inconel 625 - LCF Forgings
- Inconel 625 - LCF Forgings Mechanical Properties
- Inconel 625 - LCF Forgings Size, Thickness Chart
- Inconel 625 - LCF Industries of Inconel Forgings
- Export Countries for Inconel 625 - LCF Forgings
Inconel 625-LCF Forging, Inconel 625-LCF Forged Ring, Inconel 625-LCF Forging Suppliers, Inconel 625-LCF Forging Suppliers In India, Inconel 625-LCF Forging Parts, Inconel 625-LCF Forged Block, Inconel 625-LCF Forging Stockist.
Our Inconel 625-LCF forgings come in a variety of forms and sizes, such as forged rings, discs, flanges, and blocks. These products are recognized for their fine grain structure and accurate dimensions. We supply from small precision components to large size custom forgings, appropriate for critical assemblies. These components are provided in annealed or solution-treated condition and may be machined readily after heat treatment.Being Inconel 625-LCF forging suppliers in India, we also have an inventory for urgent needs.
We put all our Inconel 625-LCF forgings through rigorous quality inspections like mechanical testing, ultrasonic testing and chemical testing to ensure the final product as per industry standards. We are a reliable Inconel 625-LCF forging stockholder, providing long lasting solutions with guaranteed performance and quality.
Advantages of Inconel 625 - LCF Forgings
- Outstanding resistance to oxidation and corrosion in severe environments.
- Designed for low cycle fatigue (LCF) applications, ensuring durability under repeated stress.
- Excellent mechanical strength from cryogenic temperatures up to 980°C.
- High resistance to pitting, crevice corrosion, and stress-corrosion cracking.
- Good weldability and fabricability for critical aerospace and industrial components.
Uses of Inconel 625 - LCF Forgings
- Aerospace components such as turbine blades, discs, and engine hardware.
- Exhaust systems and afterburner parts in jet engines.
- Gas turbines and power generation equipment requiring LCF resistance.
- Chemical processing equipment exposed to aggressive media.
- Marine and offshore applications in corrosive seawater environments.
Specification of Inconel 625 - LCF Forgings
| Standard | ASTM B564 / ASME SB564 |
|---|---|
| Grade | Inconel 625-LCF (Low Cycle Fatigue) |
| UNS | N06626 |
| Werkstoff Nr. | 2.4856 (base alloy reference) |
| Size Range | Custom forged sizes as per requirements (bars, rings, discs, shafts) |
| Forging Temperature | Between 1900°F (1040°C) and 2150°F (1175°C), air cooled |
| Heat Treatment | Solution annealed at 2150°F (1175°C) followed by rapid cooling |
| Forms | Rings, Discs, Shafts, Flanges, Custom Forged Shapes |
| End | Machined, As-Forged, or Custom finish as specified |
Available Types of Inconel 625 - LCF Forgings
Inconel 625 - LCF Circular Plate Forgings
Inconel 625 - LCF Shafts Forgings
Inconel 625 - LCF Seamless Rings Forgings
Inconel 625 - LCF Hollow Bar Forgings
Inconel 625 - LCF Disc Forgings
Inconel 625 - LCF Welded Ring Forgings
Inconel 625 - LCF Forgings Equivalent Grades
| UNS | Werkstoff Nr. | Equivalent Grades / Trade Names |
|---|---|---|
| N06626 | 2.4856 | Inconel 625 LCF, Alloy 625 LCF, Nickel 625 LCF |
Chemical Composition Of Inconel 625 - LCF Forgings
| Ni | Cr | Mo | Nb + Ta | Fe | Co | Mn | Si | Al | Ti | C | P | S |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 58.0 min | 20.0 – 23.0 | 8.0 – 10.0 | 3.15 – 4.15 | 5.0 max | 1.0 max | 0.50 max | 0.50 max | 0.40 max | 0.40 max | 0.10 max | 0.015 max | 0.015 max |
Inconel 625 - LCF Forgings Mechanical Properties
| Tensile Strength | Yield Strength (0.2% Offset) | Elongation | Hardness | Density | Melting Point |
|---|---|---|---|---|---|
| ~ 120 ksi (827 MPa) | ~ 60 ksi (414 MPa) | ~ 30% | ~ 220 HB | 8.44 g/cm³ | 1290 – 1350 °C (2350 – 2460 °F) |
Inconel 625 - LCF Forgings Sizes
| Form | Diameter / Width | Length / Thickness | Custom Sizes |
|---|---|---|---|
| Bars | Custom diameter as per requirement | Custom length as per requirement | Yes |
| Rings | Up to 2000 mm OD | Up to 300 mm thickness | Yes |
| Discs | Up to 1500 mm diameter | Up to 250 mm thickness | Yes |
| Shafts | Custom diameter | Custom length | Yes |
Thickness Chart of Inconel 625 - LCF Forgings
| Forging Type | Min Thickness (mm) | Max Thickness (mm) | Typical Applications |
|---|---|---|---|
| Bars | 10 | 500 | Shafts, Rods, Structural Components |
| Rings | 20 | 300 | Pipes, Flanges, Bearings |
| Discs | 15 | 250 | Rotors, Flanges, End Covers |
| Shafts | 15 | 500 | Rotors, Axles, Spindles |
Application Industries of Inconel 625 - LCF Forgings
Export Countries for Inconel 625 - LCF Forgings
- ASIA – China, Thailand, Singapore, Sri lanka, Bangladesh, Japan, Philippines, Vietnam, Nepal, Bhutan
- Middle East – Kuwait, Dubai, Saudi Arabia, Qatar, Oman, Bahrain, Jordan
- Europe – United Kingdom, Italy, Belgium, France, Croatia, Spain, Germany, Russia, Denmark
- South America – Argentina, Chile, Brazil, Colombia, Paraguay
- Africa – Ghana, South Africa