What is the chemical composition of Inconel?
Chemical Composition of Inconel 718
| Element | Percentage |
|---|---|
| Nickel | 50-55 |
| Molybdenum | 2.80-3.30 |
| Columbium | 4.75-5.50 |
| Titanium | 0.65-1.15 |
What is the chemical composition of Inconel 625?
This superalloy is composed mainly of nickel (58% min.) followed by chromium, and molybdenum, niobium, iron, tantalum, cobalt, and trace amounts of manganese, silicon, aluminium, and titanium. Inconel 625 also commonly goes by the names: Haynes 625, Altemp 625, Nickelvac 625, and Nicrofer 6020.
Is Alloy 625 the same as Inconel?
Alloy 625 has excellent fatigue strength and stress – corrosion cracking resistance to chloride ions. INCONEL® 625 LCF is a variant of INCONEL® 625. This means that the alloy has improved cycle fatigue properties and better thermal fatigue resistance.
What is the difference between INCONEL and Hastelloy?
Inconel® materials belong to a family of nickel/chromium alloys that are non-magnetic and take corrosion resistance to elevated temperatures. The Hastelloy® family of nickel/chromium/molybdenum alloys are ideal for use in highly aggressive chemical environments at elevated temperatures.
What is Alloy 625 material?
Alloy 625 is an austenitic nickel- chromium-molybdenum-niobium alloy possessing a rare combination of outstanding corrosion resistance coupled with high strength from cryogenic temperatures to 1800°F (982°C).
What kind of alloy is Inconel 625 alloy?
Inconel 625 Alloy(UNS N06625) Alloy 625 (UNS N06625) is an austenitic nickel base superalloy possessing excellent resistance to oxidation and corrosion over a broad range of corrosive conditions, including jet engine environments and many other aerospace and chemical process applications.
What kind of corrosion resistance does Alloy 625 have?
The high level of chromium and molybdenum in Alloy 625 provides a high level of pitting and crevice corrosion resistance to chloride contaminated media, such as seawater, neutral salts, and brines. Alloy 625 has excellent oxidation and scaling resistance at temperatures up to 2000F (1093C).
What can Alloy 625 be used for in seawater?
Due to its high nickel content, this alloy is nearly immune to chloride ion stress-corrosion cracking and pitting, which is commonly found in thin-walled seawater applications like heat exchangers, fasteners, and cable sheathing. We sell alloy 625 materials in sheet, coil, plate and round bar.