Nickel

Nickel based alloys

Nickel based alloys are chosen because of the corrosion resistance, heat resistance/high and low temperature properties.

Applications for nickel alloys

Nickel alloys are used in a variety of industries, such as: aircraft gas turbines, steam turbine power plants, nuclear power systems and the chemical- and petrochemical industries. Overall, nickel alloys offer a combination of strength, corrosion resistance, heat resistance, and versatility that makes them valuable in demanding industrial applications. Their properties make them suitable for environments where other materials may fail, allowing for improved performance, durability, and reliability.

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Philip Cornes increases stocks of Alloy 825

Specialist nickel alloy distributor, Philip Cornes, part of the TW Metals Group, has increased its stocks of the nickel-iron-chromium Alloy 825, in response to market demand.

Making money out of stainless

Jindal Stainless Ltd (JSL) has secured an order for supplying 200 million pieces of steel coin blanks valued at EUR 1.6 million euros from the French mint, Monnaie de Paris.

Switching stainless grades can be difficult

Since the price of nickel doubled there has been much talk of substitution – using nickel-free or low-nickel grades of stainless instead of type 304 and other austenitics.

Nickel expert dies

C.P. (Paul) Dillon, who acted as a consultant for the Nickel Development Institute (NiDI) and its successor, the Nickel Institute, has died.

Fine Tubes appointment

Fine Tubes, the UK based manufacturer of seamless, welded and drawn stainless steel, nickel and titanium alloy tubes, has announced the senior appointment of Dr Steve McCoy to the position of Oil & Gas Marketing Manager.

New source for nuclear welding supplies

Techalloy Company, a 50-year-old manufacturer of stainless steel and nickel alloy welding wire and rods, has formed a strategic alliance with newly formed nexArc Inc., headquartered in Millville, PA.

Reducing fuel consumption

A lightweight valve made from a nickel alloy has won first prize in the "Steel in Research and Development" category of the 2003 Steel Innovation Prize.

Lids and covers stay shut

New from machine element specialists Elesa is the TL series of latching clamps which are ideal for light duty closure applications where quick opening is required .

BHP Billiton approves nickel project

BHP Billiton has announced approval for the development of the Ravensthorpe Project and related expansion of the Yabulu Nickel Refinery in Australia.

Arcus acquires Sosta assets

Stockholder and project supplier Arcus, based in Dordrecht, the Netherlands, has acquired the assets of German pipe manufacturer Sosta as of 1 March 2004.


Nickel alloys are a group of metallic materials that contain a significant amount of nickel as their primary alloying element, typically combined with other elements such as chromium, iron, copper, molybdenum, and others. These alloys exhibit unique properties that make them useful in a wide range of applications across various industries. Below we collected some key points about nickel alloys:

High Strength and Corrosion Resistance: Nickel alloys are known for their excellent combination of high strength and corrosion resistance. They can withstand harsh environments, including high temperatures, extreme pressures, and corrosive substances.

Versatile Applications: Nickel alloys find applications in diverse industries, including aerospace, chemical processing, oil and gas, power generation, marine engineering, and electronics. They are used in components such as turbine blades, valves, heat exchangers, chemical reactors, and electrical resistance wires.

Heat Resistance: Nickel alloys possess excellent heat resistance, making them suitable for high-temperature environments. They maintain their strength and structural integrity at elevated temperatures, making them ideal for applications such as gas turbines.

Corrosion Resistance: Nickel alloys have exceptional resistance to corrosion, particularly in harsh environments where other materials might fail. They resist attack from acids, alkalis, seawater, and various corrosive gases, making them valuable in chemical processing, marine, and offshore applications.

Magnetic Properties: Nickel alloys can exhibit ferromagnetic or paramagnetic properties depending on their composition and processing.

Weldability and Fabrication: Nickel alloys can be welded, allowing for the fabrication of complex structures and components. However, they require specialized welding techniques and proper heat treatment to maintain their desired properties.

Cost: Nickel alloys tend to be more expensive than common steels due to the higher cost of nickel and the complexity of their production. However, their unique properties often justify their use in critical applications where their performance outweighs the cost considerations.