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.

RathGibson appoints Schwartz as CEO

RathGibson, a manufacturer of welded, welded and drawn, and seamless stainless steel, nickel, duplex, and titanium tubing has appointed Michael Schwartz to the position of Chief Executive Officer (CEO).

BHP cuts jobs

BHP Billiton has announced that it plans to cut some 6000 jobs worldwide to cope with falling demand for its products.

Friction welding system for duplex

ESAB Welding & Cutting Products has introduced a new friction stir welding system designed to weld high melting temperature materials, including ferrous alloys such as ferritic steels, stainless and duplex stainless steels, and nickel base alloys.

BUTTING travels East

Two BUTTING employees have recently faced an interesting challenge, travelling and spending several weeks in the East for a project in Saudi-Arabia, to support BUTTING’s customer on the spot with their welding expertise.

Australia: nickel refinery at Gladstone

The Queensland state government has approved plans for Australia's largest nickel refinery to be built in Gladstone.

Sandmeyer appoints Carbinox

Sandmeyer Steel Co. has announced the appointment of Carbinox Industria e Comercio Ltda as the Company’s Representative Office and Sales Support Center in Brazil. Carbinox, with a facility in Sao Paulo, Brazil, will assist Sandmeyer in penetrating the South American market for stainless steel and nickel alloy plate products.

Rolled Alloys expands duplex line

Rolled Alloys has announced an expanded line of AL 2003 lean duplex stainless steel plate and sheet products.

Mid-south control line

RathGibson, a manufacturer of welded, welded and drawn, and seamless stainless steel, nickel, and titanium tubing, has completed the integration of Mid-South Control Line as a division of RathGibson.

Nickel demand to remain slow

Goldman Sachs has published its commodities outlook for 2009, which predicted the nickel market to be in surplus throughout its forecast period.

Nickel alloy oil casing bulk production

Baosteel has successfully developed nickel alloy oil casing in early 2008 and has realized the potential to develop bulk production.


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.