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... bsorption rate, and moisture content of this batch of ore were all qualified.
In the next step, the inspection of rare earth elements in the ore, more in-depth inspections such as the total amount, component, and phase analysis of the ore, need to be taken back to a professional testing agency.
In short, judging from the rough quality and appearance of the existing ores, there is absolutely no problem with this batch of niobium-tantalum ores, and they are definitely good goods. ...
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