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As 99.9% pure thorium oxide, price per thorium contained. Free on Board port of entry, duty paid. 91: Pa: Protactinium: 15.37: 1.4×10 −6 [i] (3.878 × 10 10 kg) No reliable price available. In 1959–1961 Great Britain Atomic Energy Authority produced 125 g of 99.9% pure protactinium at a cost of $ 500 000, giving the cost of 4 000 000 USD ...
The London Metal Exchange is an example of a metals exchange where metal is traded as futures contracts providing pricing for defined purity and contract size. The LME Copper contract for example is for delivery of 25 tonnes of Grade A copper cathode at a specified location and priced in United States dollars. This is used to set the price of ...
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The London Metal Exchange (LME) is a futures and forwards exchange in London, United Kingdom with the world's largest market [1] in standardised forward contracts, futures contracts and options on base metals. The exchange also offers contracts on ferrous metals and precious metals. [2] The company also allows for cash trading.
The average price was $16.10 per kg in November and December 2009, [113] but it began trading in June 2010 at $20–$45 per kg. [ 114 ] Neodymium serves as a constituent of high strength neodymium magnets , which are widely used in loudspeakers , computer hard drives , high power-per-weight electric motors (e.g. for those in hybrid cars ) and ...
The 2020s commodities boom refers to the rise of many commodity prices in the early 2020s following the COVID-19 pandemic.The COVID-19 recession initially made commodity prices drop, but lockdowns, supply chain bottlenecks, and dovish monetary policy limited supply and created excess demand causing a commodity super cycle rise.
The contracts prices are quoted in US dollars per tonne. LME prices have minimum tick sizes of $0.50 per tonne (or $12.50 for one contract) for open outcry trading in the LME Ring and electronic trading on LMEselect, while minimum tick sizes are reduced for inter-office telephone trading to $0.01 per tonne (or $0.50 for one contract).
Titanium and its alloys are used in airplanes, missiles, and rockets where strength, low weight, and resistance to high temperatures are important. [14] [15] [16] Since titanium does not react within the human body, it and its alloys are used in artificial joints, screws, and plates for fractures, and for other biological implants.