Name: Hastelloy C4 Flanges
Brand: Nitech Stainless Inc
Availability: InStock
Rating: 5 (20 reviews)

Question 1

What are Hastelloy C4 Flanges?

Accepted Answer

Hastelloy C4 flanges are parts used in piping systems constructed from Hastelloy C4 alloy. Hastelloy C4 is a nickel-chromium-molybdenum alloy famous for resisting corrosion in harsh chemical environments. These flanges ensure secure sealing and connection points in corrosive process piping systems where materials like stainless steel or carbon steel may not supply enough protection against corrosion.

Question 2

What is the difference between Hastelloy C4 and C22?

Accepted Answer

Hastelloy C4 can handle temperatures up to 1900°F (1038°C), but Hastelloy C22 can withstand up to 2200°F (1204°C). For industrial applications with extreme temperatures, Hastelloy C22 is the superior option.

Question 3

What are the properties of Hastelloy C4?

Accepted Answer

Hastelloy C4 is an alloy of nickel, chromium, and molybdenum. It is known for its excellent stability at high temperatures, flexibility, and corrosion resistance. With a high-temperature resistance of up to 1900 °F (1038 °C), it is commonly used in various chemical applications, even when welded.