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What are the uses of Barium metal?
The main use of barium metal is as a degassing agent to remove trace gases in vacuum tubes and television tubes. Adding a small amount of barium into the lead alloy of the battery plate can improve the performance. Barium can also be used as 1. Medical purposes: Barium sulfate is commonly used ...Read more -
What is niobium and the application of niobium?
The use of niobium As an additive for iron-based, nickel-based and zirconium-based superalloys, niobium can improve their strength properties. In the atomic energy industry, niobium is suitable to be used as the structural material of reactor and the cladding material of nuclear fuel, as well as ...Read more -
Properties, application and preparation of yttrium oxide
Crystal structure of yttrium oxide Yttrium oxide (Y2O3) is a white rare earth oxide insoluble in water and alkali and soluble in acid. It is a typical C-type rare earth sesquioxide with body-centered cubic structure. Crystal parameter table of Y2O3 Crystal Structure Diagram of Y2O3 Physical a...Read more -
List of 17 rare earth uses (with photos)
A common metaphor is that if oil is the blood of industry, then rare earth is the vitamin of industry. Rare earth is the abbreviation of a group of metals. Rare Earth Elements,REE) have been discovered one after another since the end of the 18th century. There are 17 kinds of REE, including 15 la...Read more