Niobium Oxide With Different Purities Exceeding 99 Can Be Achieved - Chinaprice: contact company for price
We can produce different purities as follows:
Industrial grade purity : 99.6%
electronic grade purity : 99.8% or 99.9% maily for capacitors
optical grade purity: 99.99%maily for optical glass
single crystal level purity: 99.995% maily for lithium niobate/tantalate crystals
can provide assay report to analyze Impurities and mesh number / particle size.
the purified niobium-containing process stream is generally converted to niobium hydroxide by the introduction of ammonia, follows by washing filtration and calcining to the oxide. purities exceeding 99.99% can be achieved.
- Phone: 8607583611659
- Address: Sihui Avenue, Sihui City Zhaoqing City Guangdong Province, China
- Website: http://www.zqdls.com
Published date: July 31, 2013 -
- Business Description: Zhaoqing Duoluoshan Sapphire Rare Metal Co., Ltd, built in 1999, as one
member of TIC (Tantalum Niobium International Study Center),
iTSCi（ITRI Tin Supply Chain Initiative), we are compliant with
EICC. have developed as strategically suppliers for many famous
capacitor manufacturers such as NEC, Samsung, AVX, Sanyo, and many noted
steel companies all over the world. We manufacture the products
according to AWS, AMS and ASTM specifications
welcome your enquiry.
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