Customised Alloy Powders for your Next Breakthrough

Any alloy composition you need, now available in quantities as small as 100g. 

We’re satisfying demand for novel compositions by introducing custom alloying to our repertoire of technical solutions. We’re now able to offer custom alloys – including High-Entropy Alloys – to meet your specific application requirements.

Goodfellow’s custom alloying solutions allow greater flexibility over:

  • Alloy composition 

  • Particle size and distribution

  • Batch quantity 

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To place an order, email our Technical Team or submit a custom alloying enquiry below. Depending on batch size, your order could be with you in just six weeks*.

*Six-week minimum lead time. Timescales may increase for larger orders.


Patented Technology for Unbeatable Results

Using patented ultrasonic technology, we’re able to produce state-of-the-art alloy powders characterised by high sphericity (≤ 0.98) and narrow particle size distribution. These characteristics result in fantastically flowable powders for Additive Manufacturing and other Powder Metallurgy processes.


Save Money with Small Batch Options

Fed up with huge minimum order quantities eating into your budget? Goodfellow’s custom alloy powders are available in batches as small as 100g. No need for kilograms of surplus product. No need for unnecessary spending. More budget left for what matters – innovation.


Paving the Way for Future Innovation

Research into novel alloying has skyrocketed in recent decades. One of the most prominent developments within this space is the discovery of High-Entropy Alloys. Also known as Multicomponent Alloys, High-Entropy Alloys are alloys formed by mixing equal or relatively large proportions of five or more elements.

In comparison to conventional alloys, High-Entropy Alloys boast superior properties that make them one to watch for future materials innovations. The exceptional characteristics of High-Entropy Alloys include: 

  • Great strength and hardness
  • Excellent corrosion resistance
  • Good thermal stability
  • Excellent fatigue, fracture, and irradiation resistance
  • Good ductility, wear resistance, and magnetic properties


The durability of High-Entropy Alloys makes them a stand-out choice for developments across multiple industries, including Aerospace, Automotive, Biomedical, and Defence. Potential applications include:

  • Additive Manufacturing (3D printing)
  • Powder Metallurgy processes
  • Structural jet engines
  • Hydrogen storage (they can form metal hydrides)
  • Auxiliary materials used for nuclear reactors
  • Supercapacitors
  • Fuel cells
  • Solar cells (concentrated solar power)
  • Batteries
  • Cryogenic materials
  • Magnets for motors and transformers
  • Medical implants


Could Goodfellow’s custom alloying solutions power your next breakthrough?

The possibilities for innovation within materials design are endless. Whether you’re exploring conventional alloying or looking to harness the power of High-Entropy Alloys, Goodfellow’s custom alloying solutions can support your efforts. 


Need something less specific? We’ve got you covered.

Our extensive selection of over 400 off the shelf powders are ready to ship within 48 hours. With a huge variety of metals, alloys, polymers, ceramics, and compound powders to choose from, we’re sure to have something that meets your specifications.

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