Rare Earth Elements is one of a set of seventeen chemical elements in the periodic table, specifically the fifteen lanthanides, as well as scandium and yttrium.
Uncommon earth factors are a hard and fast of seventeen chemical elements inside the periodic table, particularly the fifteen lanthanides plus scandium and yttrium. Scandium and yttrium are considered uncommon earth factors in view that they have a tendency to occur within the identical ore deposits because the lanthanides and showcase similar chemical homes. while named rare earths, they are in truth not that uncommon and are quite plentiful inside the Earth's crust. what's unusual is to discover them in quantities widespread enough to help monetary mineral improvement. Rare Earth Elements's consist of 16 elements, being the 15 lanthanide-series elements plus the metal yttrium. Rare Earth Elements are becoming increasingly important in electronic devices used in defense, alternative energy and communications industries. When alloyed with other metals, the rare-earths can provide enhanced magnetic, strength and high temperature and other properties.
AEM REE offers high-quality rare earth master alloy at competitive prices. At AEM Rare Earth Elements, we has over 10 years to manufacture and sale high purity rare-earth alloys. We will custom make almost any material at whatever size and stoichiometry you request. (Note: We don’t work with promethium, which is radioactive.)
All Rare Earth Alloys Provided by AEM:
Main Application of Rare Earth Alloys:
The beneficial effects of rare earth on the non-ferrous materials in the magnesium alloy is the most obvious. Appropriate content of rare earth can refine the grain size of magnesium and magnesium alloys.The first is to refine casting grain. Rare earth elements refine the mechanism is not the role of heterogeneous nucleation of magnesium alloy casting organizations. The mechanism of rare earth elements on the grain refinement of magnesium and magnesium alloy crystallization forefront of undercooling increases.