Performance Of Nickel Alloy Seamless Pipe And Tube

  • We know that Nickel Alloy Seamless Pipe and Tube is a kind of seamless pipe with wide application and high-temperature strength. It already has a very good status symbol in the industry, so what are the composition and properties of this superalloy used in so many fields?

    The base alloy can dissolve more alloying elements and maintain good stability; it can form a coherent and ordered A3B type intermetallic compound γ'[Ni3(Al, Ti)] phase as a strengthening phase to make the alloy effective It is strengthened to obtain higher high-temperature strength than iron-based superalloys and cobalt-based superalloys; chromium-containing nickel-based alloys have better reaction and gas corrosion resistance than iron-based superalloys. Nickel-based alloys contain more than ten elements, of which Cr mainly plays a role in soothing reaction and anti-corrosion, and other elements mainly play a role in strengthening. According to their strengthening action mode, they can be divided into solid solution strengthening elements such as tungsten, molybdenum, cobalt, chromium, and vanadium; precipitation strengthening elements such as aluminum, titanium, niobium, and tantalum; grain boundary strengthening elements such as boron, zirconium, Magnesium and rare earth elements, etc.

    For more details, please visit Alloy Steel Seamless Pipe .