Misch Metal Or Mixed Metal LaCePrNd CAS 62379-61-7 For Non Ferrous Alloy Additives
misch metal alloy
,samarium metal powder
Misch Metal Or Mixed Metal LaCePrNd CAS 62379-61-7 For Non Ferrous Alloy Additives
Name: Misch metal, Mixed metal Molecular formula: LaCePrNd
CAS: 62379-61-7 Content: TREM 99%min
Description: The mixed rare earth metals are extracted from the rare earth ores, containing lanthanum, cerium, praseodymium, neodymium and a small amount of oxide or chloride mixed with samarium, europium and gadolinium, which are electrolyzed in molten salt. The total amount of rare earth is more than 98%, and cerium is more than 48%. Mixed rare earth metals can be produced by electrolyzing oxides in fluoride system. In the preparation of molten salt with specific composition, mixed rare earth metals with the same composition can be produced stably.
Specification:
| Name | LaCePrNd_A | LaCePrNd_B | ||
| Molecular formula | LaCePrNd | LaCePrNd | ||
| Total rare earth TREM | % | ≥99.0 | ≥99.0 | |
| La/TREM | % | 20-30 | 33-37 | |
| Ce/TREM | % | 48-58 | 51-59 | |
| Pr/TREM | % | 4-6 | 2.5-3.2 | |
| Nd/TREM | % | 15-17 | 6.0-9.3 | |
| Total rare earth impurities | % | ≤1.0 | ≤1.0 | |
| Fe | % | ≤0.3 | ≤0.3 | |
| Si | % | ≤0.05 | ≤0.05 | |
| C | % | ≤0.03 | ≤0.03 | |
| Property | As-cast metal, silver grey | |||
| Application area | Used for making hydrogen storage alloys, non-ferrous metal alloys, rare earth treated steel, etc. | |||
| Package | Anti-oxidation measures sealed packaging, flexible packaging according to customer needs | |||
Package: Under Argon atmosphere or vacuum packaging, 50kg or 250kg per bag, also provide small package: 500g, 1kg, 5kg and other small packaging.
Use: Misch metal is the leading material of high standard spheroidizing agent and vermicularizing agent in iron and steel smelting. It is widely used in the manufacture of flint and various military ignition alloys, as well as the high-quality raw material of rare earth hydrogen storage powder matrix. The production of Ni / MH battery needs a lot of mixed rare earth metals, and the quality requirements of mixed rare earth metals are also increasing.
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