What is special about Inconel?
Table of Contents
What is special about Inconel?
Inconels are a class of nickel-chrome-based super alloys characterized by high corrosion resistance, oxidation resistance, strength at high temperatures, and creep resistance. Inconel is able to withstand elevated temperatures and extremely corrosive environments due to two factors.
What are the different types of super alloys?
5 Types of Superalloys
- Monel® Alloy 400.
- Alloy 6Mo.
- Incoloy®
- Inconel®
- Inconel is in the same family as Incoloy and is also a austenitic nickel-chromium-based superalloy.
- Hastelloy®
How strong is Inconel?
103 – 160 ksi
How Strong is Inconel®? When determining strength, tensile strength, corrosion resistance, and even melt resistance can be measured. Inconel 625® has a high tensile strength range of 103 – 160 ksi compared to the 73.2 ksi of stainless steel and can maintain that strength at higher operating temperatures.
Is INCONEL better than titanium?
While Inconel is extremely hard and rigid, titanium is much more flexible, so workpieces require a secure grip and as rigid a machine setup as possible. Titanium and its alloys are very elastic, which causes springback and chatter during machining and can result in a poor surface finish.
How much does INCONEL cost?
$2.00-$2.75/lb These prices are current as of today’s date and are subject to change, at any time due to outstanding market conditions.
Why is Inconel expensive?
Some Inconel alloys, such as Inconel 718, are precipitation hardened to increase their strength even further. Inconel is also highly resistant to corrosion, including oxidation, pitting, crevice corrosion, and corrosion cracking. The properties of Inconel make it a valuable metal for the most demanding conditions.
Is Inconel valuable?
Is Inconel a titanium?
Though both have desirable physical and mechanical properties that make them suitable for extreme conditions, Inconel and titanium are very different metals.
