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.

ONI announces the acquisition of Slice of Stainless

Stainless Steel World Publisher -
O’Neal Industries, Inc. (ONI) through its subsidiary United Performance Metals (UPM) announced the acquisition of the assets of Slice of Stainless, headquartered in Cincinnati,...

Linear friction welding for TOD Project

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In November, TWI announced the start of the production of complex aerospace parts through linear friction welding.

Innovation & creativity drive ahead success at Rolf Kind

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Since its foundation in 1969, the family-run company Rolf Kind GmbH has pushed the boundaries of conventional forging technology.

Where is renewable energy heading?

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At the end of last year, an event occurred that is probably more important for renewable energy than various recent technological advances

Nippon Yakin Kogyo: from strength to strength with high-performance alloys

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For almost a century, Nippon Yakin Kogyo (Nippon Yakin) has produced stainless steel and high-end nickel alloys.

Desktop Metal Qualifies IN625 for Production System™

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Desktop Metal announced that it has qualified the use of nickel alloy IN625 (IN625) for the Production System™ platform, which leverages patent pending Single Pass JettingTM (SPJ) technology designed to achieve the fastest build speeds in the metal additive manufacturing industry.

Nickel takes the extreme heat

Stainless Steel World Publisher -
Most chemical processes react faster, and power generation operates more efficiently when they run hotter. But will the materials stand up? In practice, the maximum temperature for many processes is limited by material suitability. Nickel can come to the rescue.

Steel castings essential for global infrastructure

Stainless Steel World Publisher -
Cast stainless steel is gaining rapid traction in infrastructure development and other applications, given its inherent advantages, including high strength-to-weight ratio, corrosion resistance, longer life, and low maintenance costs.

Featured Story – At Scoda Tubes Ltd, time is never a...

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In 2008, Scoda Tubes Ltd was established as a manufacturer of innovative stainless steel pipe and tube solutions. After solid performance during the early years, Scoda Tubes’ growth really sky-rocketed following a management change in 2017.

SwRI to develop inspection methods under FAA contract

Stainless Steel World Publisher -
Southwest Research Institute is leading a team effort to develop new inspection methods for nickel alloy billet materials used in commercial aircraft engine components under a new USD 1.6M Federal Aviation Administration (FAA) contract.
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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.

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