Inconel Bellows

Inconel bellows refer to metal bellows made of nickel-chromium alloy. Its naming rules come from the special raw materials used. The two most commonly used material grades for Inconel bellows are Inconel 600 and Inconel 625. Unlike stainless steel bellows, which are widely known and preferred, Inconel bellows are currently mainly used in applications under extreme conditions. Because the material cost of Inconel bellows is very high, far beyond that of stainless steel bellows, and even higher than that of titanium bellows. Compared with stainless steel bellows, Inconel bellows have better corrosion resistance and strength under high-temperature working conditions. Therefore, high-temperature resistance is also an important product feature of Inconel bellows. When purchasing Inconel bellows, the key points you need to consider are the difficulty of forming and the expected high cost. KIPFLEX provides formed Inconel bellows and edge welded Inconel bellows to meet a wider range of application needs.