Tag: nickel

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.

Why select 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.

New JV for meltless Ti alloy powder

Allegheny Technologies Inc., has undertaken a joint venture (JV) with GE Aviation for the development of a new meltless titanium alloy powder manufacturing technology.

New chairperson for Nickel Institute

At the Annual Members Meeting of the Nickel Institute on 2 November 2017, Anton Berlin, Director of Marketing, MMC Norilsk Nickel (Nornickel) was elected Chairperson of the Nickel Institute.

Nickel-based super alloys for sour wells

The new face of oil and gas discovery will be with deep wells. As compared to shallow wells, deep wells normally need high performance nickel based alloys.

ATI to supply for pipeline repair project

Allegheny Technologies Incorporated (ATI) has been selected to supply the nickel-based alloy product for a large oil pipeline repair project.

Outokumpu introduces Ultra Alloy 825

Outokumpu has extended its product portfolio by introducing Ultra Alloy 825. This is a titanium stabilized austenitic nickel-based alloy with an addition of copper.

New titanium beta 21S powder for AM

GKN Hoeganaes Specialty Metal Powders has added AncorTi™ Beta 21S to its portfolio of AncorAM™ powders for additive manufacturing.

Fine Tubes gears up for oil industry upturn

The last few years have been difficult ones for the oil and gas industry. Weak demand resulting from historically low prices has made life remarkably tough right across the supply chain.

ATI, Tsingshan to form JV

Allegheny Technologies Incorporated (ATI) has reached a definitive agreement to form an innovative 50-50 joint venture (JV) with an affiliate company of Tsingshan Group (Tsingshan).

LEE introduces NACE compliant bender jet

Constructed entirely from MP35N and compliant with NACE MR1075/ISO15156, the multi-250H bender jet from the Lee Company is suited to handle the harsh duty applications typically found in the oil and gas industries.

Endless stainless steel vs plastic belts in food applications

The non-corrosive and rust-resistant properties of stainless steel have made it essential in the preparation, delivery and storage of food. Stainless steel is a standard in modern restaurant kitchens and for other utensils in food applications since it is easily cleaned and dried. The surface of stainless steel resists oxidation at high temperatures and it tolerates very low temperatures as well.


Nickel alloys or 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: Nickel alloys are 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: Nickel 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: Nickel 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.