Product Details
Hex Bar Inconel 625 2.4856 UNS N06625 Alloy Hexagon Bar
Hex Bar Inconel 625 is a high-performance nickel-chromium alloy known for its
exceptional strength, corrosion resistance, and ability to
withstand extreme temperatures. Below is a detailed description of
its properties, composition, and applications:
Grade | UNS | Density | Tensile Strength (MPa min) | Yield Strength (MPa min) | Reduction of Area min (%) | Elongation min (%) | Hardness (HRC) |
INCONEL 625 | N06625 | 8.44 | 827MPa | 414MPa min | / | 30% | 35 max |
Chemical Composition(%):
Ni | Cr | C | Fe | Mn | Si | S |
58min | 20.0-23.0 | 0.1max | 2.0max | 0.5max | 0.5max | 0.015max |
P | Al | Ti | Mo | Nb | | |
0.015max | 0.4max | 0.4max | 8.0-10.0 | 3.15-4.15 | | |
Key Properties
- Corrosion Resistance: Inconel 625 is highly resistant to a wide range of corrosive
environments, including seawater, acidic, and alkaline conditions.
It also resists chloride-ion stress-corrosion cracking.
- High-Temperature Strength: The alloy maintains excellent mechanical properties at elevated
temperatures (up to 1800°F or 982°C) due to the strengthening
effect of niobium and molybdenum.
- Oxidation Resistance: It forms a protective oxide layer that prevents degradation in
high-temperature oxidizing environments.
- Fatigue Resistance: Inconel 625 exhibits excellent fatigue strength, making it
suitable for cyclic loading applications.
- Weldability: The alloy is easily weldable using common welding techniques, and
it retains its corrosion resistance in welded conditions.
Applications
Inconel 625 hex bars are used in industries where high strength,
corrosion resistance, and thermal stability are critical. Common
applications include:
- Aerospace: Components like engine exhaust systems, turbine seals, and thrust
reversers.
- Marine: Submarine components, propeller blades, and seawater equipment.
- Chemical Processing: Reactors, heat exchangers, and piping systems.
- Oil and Gas: Downhole and surface equipment exposed to harsh environments.
- Nuclear: Reactor core components and control rod mechanisms.
Advantages of Hex Bar Inconel 625
- Superior resistance to corrosion and oxidation.
- Excellent mechanical properties at both high and low temperatures.
- Versatility in fabrication and welding.
- Long service life in demanding environments.
Grade | UNS | DIN |
Monel 400 | N04400 | W.Nr. 2.4360 |
Monel K-500 | N05500 | W.Nr. 2.4375 |
Inconel 625 | N06625 | W.Nr. 2.4856 |
Inconel 718 | N07718 | W.Nr. 2.4668 |
Inconel X-750 | N07750 | W. Nr. 2.4669 |
Inconel 600 | N06600 | W.Nr. 2.4816 |
Inconel 601 | N06601 | W.Nr. 2.4851 |
Incoloy 825 | N08825 | W.Nr. 2.4858 |
Incoloy A-286 | S66286 | W.Nr.1.4980 |
Hastelloy C-276 | N10276 | W.Nr.2.4819 |
Hastelloy C-22 | N06022 | W.Nr.2.4602 |
Hastelloy C-4 | N06455 | W.Nr.2.4610 |
Hastelloy B-3 | N10675 | W.Nr.2.4600 |
Hastelloy X | N06002 | W.Nr.2.4665 |
Hastelloy B-2 | N10665 | W.Nr.2.4617 |
Company Profile
Hunan Dinghan New Material Technology Co.,Ltd. (DINGSCO)
specialized in Nickel Based Corrosion Resistant and High
Temperature alloys products which used in the world’s most
technically demanding industries and applications.
We have complete advanced technology facilities to produce best
quality alloys to meet exacting your specifications such as VIM
(Vacuum lnduction Melting) furnace to provide high purity
Alloys,ESR (Electro Slag Re-melting) furnace to enhances the
structure and purity of the Alloys, and CNC machining equipments
(Lathe, Wire cutting, Drilling,Milling) to provide high precision
finished products.
We are dedicated to providing our customers with best quality
products,fastest possible deliveries, most competitive prices of
Nickel Based Corrosion Resistant and High Temperature alloys in
bars,rods,forged flanges, valve parts, forged shapes (shafts,
discs, blocks, hubs,rings, cylinders and tailor shapes) according
to ASTM,ASME,API,AMS, NACE and other industry standards.
We can help you gain a competitive edge in the market by responding
to a rush quote in less than 24 hours and even complex requests for
price and delivery quotations are responded to within 48 hours.
