what is inconel 2.4856 material?
Inconel 2.4856 is the European (DIN/Werkstoff) designation for Inconel 625, a high-performance, low-carbon nickel-chromium-molybdenum-niobium alloy known for exceptional strength, fatigue resistance, and outstanding corrosion resistance in extreme conditions, including high temperatures and chloride-rich environments, making it ideal for demanding applications like aerospace, marine, and chemical processing.
What material is 2.4856 equivalent to?
Material 2.4856 is a German (Werkstoff) designation for Inconel Alloy 625, a high-performance nickel-chromium superalloy also known as UNS N06625, NiCr22Mo9Nb, or Inconel 625, prized for its exceptional strength, fabricability, and resistance to severe corrosion from cryogenic temperatures to 980°C.
| Grade | North America | France | Germany | Japan | Russia | European | Russian | British | Other Names |
|---|---|---|---|---|---|---|---|---|---|
| Inconel 625 | UNS N06625 | AFNOR NC22DNB4M | WNR/DIN 2.4856 | JIS NCF 625 | GOST ХН75МБТЮ | EURONORM NiCr22Mo9Nb | OR ЭИ602 | BS NA 21 | Alloy 625/ Nickel 625 |
Alloy 625 Specification
Common Trade Names : Inconel 625 / Inconel ® 625 / Alloy 625 / Inconel Alloy 625 / Nickel 625 / Nickel Alloy 625 / Inconel Nickel Alloy 625 / Super Alloy 625 / Nickel Chromium 625 / Inconel Nickel Chromium 625.
Specifications: UNS N06625 , WNR 2.4856 , EN NiCr15Fe.
ASTM of Inconel 625: B444, B704, B705, B366, B564, B443, B446.
Density: 8.44 g/cm³
Melting Point: 1290-1350°C
Temprature Range: 2000 F - 1093 C
Hardness: 197 HV
Inconel 625 Chemical Composition
| C | Mn | Fe | S | Si | Cr | Ni | Mo | Co | Al | P | Nb+Ta | Ti |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| - | - | - | - | - | 20.000 | 58.000 | 8.000 | - | - | - | 3.150 | - |
| 0.100 | 0.500 | 5.000 | 0.015 | 0.500 | 23.000 | - | 10.000 | 1.000 | 0.400 | 0.015 | 4.150 | 0.400 |
Inconel 625 Mechanical properties at room temperature (solution annealed / quenched):
| Rp0,2 | A | Hardness | KV |
| N/mm2 | % | HRC | J |
| ≥ 345 | ≥ 25 | max. 35 | ≥ 100 |
Inconel 625 Physical Properties:
| Density (kg/dm3 ) | 8,4 |
| Thermal conductivity at 100°C (W/m K) | 12,4 |
| Thermal conductivity at 800°C (W/m K) | 26,8 |
| Specific heat capacity at 100°C (J/kg K) | 496 |
| Specific heat capacity at 800°C (J/kg K) | 663 |
| Specific heat capacity at 1200°C (J/kg K) | 705 |
| Elasticity module at 20°C (MPa) | 209000 |
| Elasticity module at 800°C (MPa) | 153000 |
Inconel 625 Price Per Kg
| Material | Price In USD |
|---|---|
| Inconel Alloy 625 | $ 56.25 - Per kg |
Welding: The Alloy 625 is easy to weld. The material 2.4831 is recommended as filler metal, taking into account the corresponding weld seam preparation for nickel alloys.
Corrosion resistance: The corrosion resistance is far superior to conventional chromium-nickel-molybdenum steels (1.4571; 1.4539; 1.4404 etc.) and the resistance to intergranular corrosion, erosion, crevice and stress cracking corrosion is extremely high.
Is material 2.4856 magnetic?
No, material 2.4856 (Inconel 625) is non-magnetic in its annealed (softened) state, meaning it won't attract magnets, making it excellent for sensitive equipment and cryogenic applications, despite being a nickel alloy.
What is the hardness of material 2.4856?
The hardness of 2.4856 (Inconel 625) material varies significantly depending on its condition (annealed, solution-treated, cold-worked), typically ranging from approximately 116 to 240 Brinell hardness (HBW), with a common value of 190-220 HB for general applications.
who choose us?
GNEE currently has Inconel 625 products in stock, including: plates, sheets, coils, strips, tubes, bars, and wires. In addition, we offer a variety of surface finishes for you to choose from, such as: No.1, 2B, 2D, BA, No.3, No.4, HL, No.8, sandblasting, etc.
We guarantee 100% quality. We will never deliver any defective products to our customers. Please contact us to customize your required product specifications, including shape, condition, surface treatment, and processing techniques.
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