What Does Alloy 625 Mean?
Alloy 625 refers to a Ni-Cr metal mixture that is characterized by its high degree of strength and corrosion resistance. It also possesses significant resistance to elevated temperatures and oxidation.
Alloy 625
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Corrosionpedia Explains Alloy 625
As an elemental mixture of nickel and chromium, Alloy 625 has excellent malleability properties. This base metal pair alloy provides resistance to a wide range of corrosive environments. Other beneficial characteristics of Alloy 625 include:
- Increased creep-rupture strength
- Oxidation resistant up to 1800°F (982°C)
- Good fatigue resistance
- Good chloride pitting and crevice corrosion resistance
- Stress corrosion cracking immunity
- Flowing and stagnant seawater resistance
- Fouling impact resistance
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