What Material Grade Is Hastelloy Alloy C4?

What material grade is Hastelloy alloy c4?

What material grade is Hastelloy alloy c4?

Hastelloy alloy C4, also known as Hastelloy C4, is an austenitic low carbon nickel-molybdenum-chromium alloy. The main feature of this alloy is the low carbon, silicon, iron, tungsten content in its chemical composition, with the addition of the stabilizing element titanium. This chemical composition makes Hastelloy C4 extremely stable in the temperature range of 650-1040°C.

Internationally, the US brand name of Hastelloy C4 is UNS N06455, while in Germany, its brand name is W.Nr.2.4610. Due to its excellent high temperature resistance and corrosion resistance, this alloy is often used in equipment manufacturing in the chemical, aviation, energy and other industries, especially in applications that require resistance to strong acids, strong alkalis or other extremely corrosive environments.

Hastelloy C4 can be made into a variety of products, including seamless pipes, steel plates, round bars, forgings, flanges, rings, welded pipes, steel strips, wires and supporting welding materials to meet the needs of different industrial applications. These products may undergo different processing states when delivered, such as solution, pickling, trimming, etc., to ensure that the performance of the material meets specific technical requirements.

In general, Hastelloy C4 is a high-performance engineering material that is widely used in many fields, especially in those situations where the temperature resistance and corrosion resistance of the material are extremely high.