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.

Positive signs for stainless

Despite all the turmoil in the steel sector in recent weeks, global prices in the stainless strip mill segment are taking an upward path, according to a report in the March issue of Stainless Steel Review.

Kanthal reduces nitrous oxide emissions

Furnace heating specialist Kanthal AB has launched Ecothal, a new gas treatment system which has the potential for reducing nitrous oxide (NOx) emissions from gas fired radiant tube heaters by over 75%.

Pro Metals relocates to larger facility

Pro Metals Inc., the distributor of alloy piping products, has announced its relocation to a new, larger facility in Houston, Texas, the company’s base of operations.

New stainless for seawater applications

A Japanese producer has developed a high-molybdenum ferritic stainless steel which resists both erosion and corrosion in seawater service.

CuNiFe for maritime applications

CuNiFe products are used in many applications of the maritime area as these copper-nickel-iron alloys are highly resistant to sea water.

Special Metals: correction

The following press release is a correction of an earlier release.Dr Jesse Chen, General Manager of Special Metals Welding Products Company, formerly Inco Alloys International, Inc.’s Welding Products Company, has announced some organisational changes.

Sandvik to supply reheater tubes to Drax

Sandvik Steel has announced that it has received a large order to supply reheater tubes to AES Drax Power Station for refurbishment work to be carried out during the spring outage beginning April 2002.

Bouygues to build LNG tank in Spain

Technigaz, a wholly-owned subsidiary of Bouygues Offshore, has announced that it will build a Liquefied Natural Gas (LNG) tank in Palos de Frontera, Spain, under a contract awarded by ENAGAS.

WMC appoints new chief

Alan Dundas, currently Executive General Manager, Nickel, has been appointed to a new position of Executive General Manager, Operations.

Ideal valve for dirty fluids

Hydra-Cell Industrial Pumps, Wanner Engineering, has introduced the C62 Series Industrial Diaphragm Valves. Available materials of construction include brass, stainless steel, and nickel alloy.


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.