Tag: Nickel alloys

What are nickel alloys?

Nickel-based alloys are a group of metallic materials composed primarily of nickel with the addition of various other elements. These alloys exhibit exceptional corrosion resistance, high-temperature strength, and excellent mechanical properties. They are widely used in industries such as aerospace, chemical processing, power generation, and oil and gas. Nickel-based alloys can be tailored to meet specific requirements by adjusting the composition and heat treatment processes.

Selecting nickel based alloys

There are several reasons to select nickel alloys or Ni-hard for various applications: the corrosion resistance, high-temperature strength, oxidation resistance, it’s versatility, high strength and toughness, the compatibility with other materials and finally its electrical and magnetic properties.

Reduce component machining costs with Sanicro® 825

Stainless Steel World Publisher -
Machining components with metals can be expensive. The cost of materials to be used is a major factor, but there are lots of other things to consider, such as machining cost and utilization rates, tool consumption, and stoppages – whether planned or unplanned.

Sandvik receives the first full order for Sanicro® 35

Stainless Steel World Publisher -
Sandvik Materials Technology has received the first full order for its unique Sanicro® 35 grade that bridges the performance gap between stainless steels and higher-cost nickel alloys.

Ryerson acquires Specialty Metals Processing

Stainless Steel World Publisher -
Ryerson Holding Corporation announced that it has acquired Specialty Metals Processing (SMP), a toll processor located in Stow, Ohio.

Eduardo Gomes joins MST as Managing Director

Stainless Steel World Publisher -
Eduardo Gomes joins Salzgitter Mannesmann Stainless Tubes USA, Houston as Managing Director. With more than 20 years of experience in specialist metals, Eduardo brings to the US Houston team extensive knowledge and experience of the stainless and nickel alloy tube & pipe markets.

Sacha Meaux, HandyTube’s Director of Strategic Sourcing

Stainless Steel World Publisher -
HandyTube Corp, a leading manufacturer of seamless, stainless steel and nickel alloy tubing for a wide range of applications and markets, has appointed Sacha Meaux as Director of Strategic Sourcing.

Successful production of ultrawide Ni-alloy plate

Stainless Steel World Publisher -
Nippon Yakin has successfully produced NAS 625 (UNS N06625) nickel alloy in an ultrawide plate measuring 3510 mm in width and 50 mm in thickness.  The alloy, which has high corrosion and heat resistance, is now available in one of the world's widest and thickest sizes among the high nickel alloy products.

Featured Story – At the extremes: nickel alloys in space

Stainless Steel World Publisher -
2020 marked the start of an exciting new decade in space exploration and innovation with nickel-containing alloys playing an important role in the construction of rockets, wheels, and catalysts, to name a few applications.

Featured Story – Space, air, sea and land: nickel is everywhere!

Stainless Steel World Publisher -
Nickel has figured prominently in metallurgy news of late because of its importance to the electric vehicle industry and to the battery storage of renewable energy.

Featured Story – 3D-printed titanium goes mainstream

Stainless Steel World Publisher -
Manufacturing in titanium has become both easier and more sustainable, bearing fruit in better products and new alloys.

Production of butt weld fittings!

Stainless Steel World Publisher -
Thanks to the integrated production of butt weld fittings in Petrol Raccord, Tecninox and Tecninox do Brasil mills, Raccortubi do Brasil is able to supply with a complete range from ½″ to 56″, with no thickness limits.
1...789...19Page 8 of 19

Applications of Nickel alloys

Nickel alloys, also knows as Ni-Hard, find extensive use in a wide range of applications across various industries due to their desirable properties. Some common applications include:

  • Aerospace Industry: Nickel alloys are utilized in aircraft engines, gas turbines, and other aerospace components due to their high-temperature strength, corrosion resistance, and excellent mechanical properties.
  • Chemical Processing: Nickel alloys are well-suited for chemical plants where they are used in reactors, heat exchangers, piping systems, and valves. Their exceptional resistance to corrosion and high-temperature environments make them ideal for handling corrosive chemicals and acids.
  • Oil and Gas Industry: Nickel alloys are crucial in this industry for applications such as oil well drilling tools, valves, pumps, and tubing. Their resistance to corrosion, high strength, and ability to withstand harsh environments make them suitable for offshore and onshore operations.
  • Power Generation: Ni-hard is used in power plants, particularly in turbines, generators, and heat exchangers. Their high-temperature strength and corrosion resistance make them ideal for efficient energy production.
  • Medical Industry: The alloys find applications in medical devices such as implants, surgical instruments, and dental equipment. They offer biocompatibility, corrosion resistance, and mechanical strength necessary for medical applications.
  • Automotive Industry: Nickel alloys are employed in exhaust systems, catalytic converters, and engine components due to their high-temperature strength and corrosion resistance.
  • Marine Industry: Alloys are used in marine applications, including shipbuilding and offshore structures, due to their resistance to seawater corrosion and high strength.

These are just a few examples, and nickel alloys have numerous other applications in fields such as desalination, food processing, nuclear power, and more.

© Copyright 2025 - KCI Media Group - Stainless Steel World