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Lanthanum | |||||||||||||||
Application scope | The product uses lanthanum oxide as raw material to produce metal lanthanum by molten salt electrolysis. For hydrogen storage battery alloy material, special steel, rare earth alloy material, also used to produce other rare earth metal reducing agent. | ||||||||||||||
chemical composition | If the demander has special requirements for the products, it can be solved through consultation with our company! | ||||||||||||||
Product brand | Chemical content% not more than | ||||||||||||||
RE not less than | La/RE not less than | Rare earth impurity content | Non rare earth impurity content | ||||||||||||
Ce/RE | Pr/RE | Nd/RE | Sm/RE | Y/RE | Fe | C | Si | Ca | Mg | Zn | P | S | |||
La-1 | 99 | 99 | 0.5 | 0.2 | 0.2 | 0.1 | 0.05 | 0.3 | 0.05 | 0.05 | 0.02 | 0.05 | 0.05 | 0.01 | 0.01 |
La-2 | 99 | 99 | 0.5 | 0.2 | 0.2 | 0.1 | 0.05 | 0.2 | 0.03 | 0.03 | 0.01 | 0.03 | 0.02 | 0.01 | 0.01 |
La-3 | 99 | 99.9 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.3 | 0.05 | 0.05 | 0.02 | 0.05 | 0.05 | 0.01 | 0.01 |
La-4 | 99 | 99.9 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.2 | 0.03 | 0.03 | 0.01 | 0.03 | 0.02 | 0.01 | 0.01 |
Packaging: the product is packaged in iron barrel, vacuumized or filled with inert gas for preservation, with net weight of 50-250kg per barrel. | |||||||||||||||
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