Inconel 625 / UNS N06625 / 2.4856 Nickel Alloy Seamless Pipe ASTM B444
1. Grade: Inconel 625
2. Process: VIR - VAR - ESR - Forging - Cold Rolling / Cold Drawing - Semifinished - Finished
3. Delivery Condition: Solution Annealed
4. Surface Condition: AP, BA, Polished
5. OD: 6-325mm
6. WT: 0.5-25mm
7. Length: Max. 25 meters
8. Specification: ASTM, ASME, GB, JIS, GOST, DIN, etc.
9. Packing: Plywood case, Bundle
Inconel 625 Seamless Pipe Special Properties
1. Excellent pitting corrosion and crevice corrosion resistance, and no crack because of stress corrosion leaded by chloride.
2. Excellent mixture solution of inorganic acids corrosion resistance.
3. When temperature up to 45°C,it will be able to resist various-density hydrochloric acid solution corrosion.
4. Excellent workability and weldability, and no crack sensibility after weld
5. Get certificated to be used for the manufacture of pressure vessel allowing wall temperature -196~450°C.
6. The certificated through NACE and highest standard VII according with the usage in acid gas environment.
Chemical Composition
|
Alloy |
% |
Ni |
Cr |
Mo |
Nb |
Fe |
Al |
Ti |
C |
Mn |
Si |
Cu |
P |
S |
|
625 |
Min |
58 |
20 |
8 |
3.15 |
|
|
|
|
|
||||
|
Max |
|
23 |
10 |
4.15 |
5 |
0.4 |
0.4 |
0.1 |
0.5 |
0.5 |
0.5 |
0.015 |
0.015 |
