Inconel 625 flange manufacturer, Mumbai. UNS N06625 Ni-Cr-Mo alloy, extreme pitting & thermal resistance from cryogenic to 980°C. Quote in 30 min.
Inconel 625 (UNS N06625) is a nickel-chromium-molybdenum alloy solid-solution strengthened by Niobium and Molybdenum, exhibiting outstanding resistance to severe oxidation, chloride pitting, and stress corrosion cracking from cryogenic temperatures up to 980°C.
Governing specification limits per ASTM / ASME standards. Actual values provided on EN 10204 3.1 MTC.
| Element | Specification Limit / Composition |
|---|---|
| Nickel (Ni) | 58.0% min |
| Chromium (Cr) | 20.0 - 23.0% |
| Molybdenum (Mo) | 8.0 - 10.0% |
| Niobium + Tantalum (Nb+Ta) | 3.15 - 4.15% |
| Property | Specification Limit |
|---|---|
| Yield Strength | 414 MPa (60 ksi) min |
| Tensile Strength | 827 MPa (120 ksi) min |
| Elongation | 30% min |
| Service Temp Range | Cryogenic to 980°C (1,800°F) |
| Service Temp | Class 150 | Class 300 | Class 600 | Class 900 |
|---|---|---|---|---|
| Ambient (-29 to 38°C) | 290 psi | 750 psi | 1500 psi | 2250 psi |
A: The stiffening effect of Molybdenum and Niobium on the Nickel-Chromium matrix provides high strength without requiring age-hardening heat treatments.
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