ASTM B444 Alloy 625 / UNS N06625 Nickel Alloy SMLS Tube WNR 2.4856 Tubing
Inconel 625 is an alloy made from Nickel, Chromium and Molybdenum. Inconel metal is primarily used in various high temperature applications. The generally used trade names of these super alloys include Inconel 6020, Inconel 625, Haynes 625, Altemp 625, Chronin 625 and Monel 400.
Alloy 625 is a nickel-chromium alloy used for its high strength, excellent fabricability and outstanding corrosion resistance. Service temperatures can range from cryogenic to 980°C (1800°F). Alloy 625 strength is derived from the solid solution strengthening effect of molybdenium and niobium on its nickel-chromium matrix.
Thus precipitation-hardening treatments are not required. This combination of elements also is responsible for superior resistance to a wide range of corrosive environments of unusual severity as well as to high-temperature effects such as oxidation and carburization.
| Item Code: | Alloy625 |
| Tube OD.: | 25.40MM |
| Wall: | 2.11MM |
| Length: | 6000MM |
| Material: | C276, UNS N10276 |
| Standard: | ASTM B626 |
| Finish: | AP / Annealed & Pickled |
| Type: | Seamless Cold Drawn |
| Certification: | ISO9001:2015 |
| Mill Test Certificate: | EN10204 3.1 / 3.2 |
| Packing: | Sleeved, Wooden Boxed |
Technical Data
Mechanical Properties
| Temper | Annealed |
| Tensile Rm | 100 | ksi (min) |
| Tensile Rm | 690 | MPa (min) |
| R.p. 0.2% Yield | 41 | ksi (min) |
| R.p. 0.2% Yield | 290 | MPa (min) |
| Elongation (2” or 4D gl) | 40 | % (min) |
Physical Properties (Room Temperature)
| Specific Heat (0-100°C) | 427 | J.kg-1.°K-1 |
| Thermal Conductivity | 9.4 | W.m -1.°K-1 |
| Thermal Expansion | 11.2 | μm/μm/°C |
| Modulus Elasticity | 221 | GPa |
| Electrical Resistivity | 1.30 | μohm/cm |
| Density | 8.89 | g/cm3 |
Chemical Composition (% by weight)
| Element | Min | Max |
| C | - | 0.02 |
| Si | - | 0.08 |
| Mn | - | 1 |
| P | - | 0.03 |
| S | - | 0.3 |
| Co | - | 2.5 |
| Fe | 4 | 7 |
| Cr | 14.5 | 16.5 |
| Cu | 3 | 4.5 |
| Mo | 15 | 17 |
| V | - | 0.35 |
| Ni | Balance |
Available Tube Product Forms:
Straight.
Coiled.
Seamless.
Seam welded and cold redrawn.
Seam welded, cold redrawn and annealed.
Quality Assurance:
Spezilla's welded precision stainless steel tubes are produced acc. to the following process and inspection to assure our quality:
1. Chemical Composition Analysis Test With 100% PMI.
2. Solution Annealing / Bright Annealed.
3. 100% Hydrostatic Test and 100% Eddy Current Test
4. Mechanical Tests includes Tension Test, Flattening Test, Flaring Test, Hardness Test.
5. Impact Test subject to Standard request.
6. Grain Size Test and Intergranular Corrosion Test.
7. Visual Test and Endoscope Test for Surface Quality Test
Typical Applications:
Pollution control
Mixed acid chemicals
Pulp and paper production
Waste treatment
Very high chloride environments
Typical Manufacturing Specifications:
ASTM B626
ASTM B622
Also individual customer specifications.
Product Tags:
|
|
SMLS Nickel Alloy Tube WNR 2.4856 Tubing UNS N06625 Annealed / Pickled Finish Images
|
