What is NdPr? NdPr is industry shorthand for a combined blend of two rare earth elements — neodymium (Nd) and praseodymium (Pr) — that together form the essential raw material for the strongest permanent magnets commercially available. Rather than being separated into pure metals, the two are typically mined, processed, and traded as a single blended product, most commonly as NdPr oxide. This blend sits at the centre of the electric vehicle and wind energy supply chains, and understanding it is essential context for anyone following our rare earth price tracker.
What Is NdPr? Properties and Characteristics
Neodymium and praseodymium sit next to each other in the periodic table’s lanthanide series, and their chemical properties are close enough that they occur together in the same ore bodies almost without exception — principally bastnäsite and monazite deposits. This geological pairing is so consistent that when the two were first identified in the 19th century, they were initially mistaken for a single element. It took further separation work to establish them as two distinct elements, and the “twin” framing has stuck in industry usage ever since.
Commercially, this pairing is a practical convenience rather than a limitation. Separating neodymium and praseodymium into pure individual metals is achievable but adds processing cost that isn’t justified for most end-uses, since both elements contribute to the magnetic performance that makes the blend valuable in the first place. A typical commercial NdPr product contains roughly three-quarters neodymium to one-quarter praseodymium by weight, though exact ratios vary by ore source and producer.
What Is NdPr Used For?
The defining application for NdPr is neodymium-iron-boron (NdFeB) permanent magnets — the strongest type of permanent magnet in commercial production. These magnets combine exceptional magnetic strength with a low weight, which makes them valuable anywhere size and weight matter alongside power:
Electric vehicles: NdFeB magnets are the standard choice for EV traction motors, where their strength-to-weight ratio directly supports vehicle range and efficiency. The large majority of EV motors on the road today use this magnet type.
Wind turbines: Direct-drive offshore wind turbines use NdFeB magnets to eliminate the heavy mechanical gearboxes that older turbine designs required, simplifying maintenance in hard-to-access offshore locations.
Defence and aerospace: Guidance systems, radar components, and avionics in military platforms rely on NdFeB magnets for the same weight-and-performance advantages that make them valuable in EVs.
Consumer electronics: Smartphones, hard drives, and microphones use miniaturised NdFeB magnets, though this represents a much smaller share of total NdPr demand than the automotive and energy sectors.
In applications exposed to high operating temperatures — EV motors and wind turbines both qualify — manufacturers commonly add small quantities of heavy rare earth elements, particularly dysprosium and terbium, to prevent the magnet’s performance degrading under heat. For current pricing on these companion elements, see our sister site Rare Earth Mining’s neodymium price tracker and praseodymium price tracker, which cover the individual elements separately from CMN’s blended NdPr benchmark.
Where Is NdPr Produced?
China dominates both ends of the NdPr supply chain — mining and downstream magnet processing. Estimates of China’s share of global rare earth mining output generally sit in the high 60s to low 70s by percentage, while its share of separation and magnet-grade processing capacity runs considerably higher, reflecting decades of investment in the specialised, capital-intensive separation chemistry that turns mixed rare earth ore into usable NdPr oxide.
Outside China, Lynas Rare Earths operates the most significant non-Chinese NdPr supply chain at commercial scale, mining ore in Western Australia and processing it into separated NdPr in Malaysia — see our Lynas Rare Earths supply chain profile for the full picture. In the United States, MP Materials operates the only active rare earth mine in the country and is building domestic magnet manufacturing capacity with US Department of Defense backing — covered in our MP Materials DoD contract profile. Both remain meaningfully smaller than Chinese capacity, and Western governments have identified this gap as a structural supply chain vulnerability rather than a short-term shortage.
NdPr Price and Market
NdPr trades primarily as either oxide or refined metal, with Chinese domestic benchmarks serving as the standard industry reference point given China’s dominant processing role. Prices have been highly volatile in recent years, driven by a combination of Chinese production quotas, EV and wind demand growth, and periodic Western policy interventions such as price floors tied to defence procurement contracts. For the current NdPr price, historical trend, and currency and weight conversions, see CMN’s rare earth price tracker, updated monthly.
NdPr Supply Chain Risks
The concentration of NdPr separation and magnet-grade processing in China is the central strategic concern for Western governments and manufacturers. Even rare earth ore mined outside China — including material from Lynas’s Australian operations — has historically depended on Chinese processing capacity at some stage of the supply chain, though this is changing as Lynas and MP Materials build independent separation facilities. Export licensing measures introduced by Beijing on rare earth processing technology have added a further layer of risk, extending beyond controls on raw material exports to cover the equipment and know-how needed to build competing separation capacity elsewhere. Our China critical minerals export controls analysis covers this licensing framework across the full range of affected minerals.
This article is for informational purposes only and does not constitute investment advice.
What is NdPr and what is it used for?
NdPr is a combined blend of neodymium and praseodymium, two rare earth elements used together to make the strongest commercially available permanent magnets. These magnets power EV traction motors, wind turbine generators, and defence electronics.
Why are neodymium and praseodymium always grouped together?
The two elements are chemically similar and occur together in the same ore deposits, making full separation commercially unnecessary for most applications. Both contribute to magnetic performance, so producers typically sell them as a single blended product rather than as separate pure metals.
Who produces the most NdPr?
China dominates both rare earth mining and, more significantly, downstream separation and magnet-processing capacity. Lynas Rare Earths (Australia/Malaysia) and MP Materials (United States) are the largest non-Chinese producers, though both remain considerably smaller in scale than Chinese capacity.
What is the current NdPr price?
NdPr prices move on Chinese domestic benchmarks and change monthly based on production quotas, EV and wind demand, and policy developments. See CMN’s rare earth price tracker for the current figure.
What are the main supply chain risks for NdPr?
The primary risk is China’s concentration of separation and magnet-grade processing capacity, which affects even non-Chinese mined ore in some cases. Chinese export licensing on processing technology adds a further layer of risk for Western manufacturers building independent supply chains.
Does China control NdPr supply?
China holds a majority share of global rare earth mining and a considerably larger share of separation and magnet-processing capacity, giving it significant influence over global NdPr availability and pricing.
