New Products / Product Highlights

H.C. Starck - Niobium Oxalates

August 11, 2000
/ Print / Reprints /
/ Text Size+

H.C. Starck

According to the company, introducing traces of niobium during the production of soft ferrites reduces power loss and improves the surface morphology of ferrite bodies. The miniaturization of ferrite components complicates the homogeneous distribution of additives in the ferrite body, a crucial step for the process. This company's niobium (Nb) oxalate is a water-soluble form of Nb that is added to the pre-sintered ferrite slurry. In addition to reaching a very fine dispersion of Nb, the process reportedly reduces environmental hazards.

Did you enjoy this article? Click here to subscribe to Ceramic Industry Magazine.

You must login or register in order to post a comment.



Image Galleries

In-Depth Features

These articles detail innovative advanced ceramic and glass materials and technologies.


Sapphire: An Extreme Performer

Ian Doggett of Goodfellow and CI Editor Susan Sutton discuss the benefits and opportunities provided by industrial sapphire.

More Podcasts


Ceramic Industry Magazine

CI April 2014 cover

2014 April

Our April issue features details on advanced materials such as ceramic matrix composites and piezoelectric ceramics, among many others. Be sure to check it out!

Table Of Contents Subscribe


M:\General Shared\__AEC Store Katie Z\AEC Store\Images\Ceramics Industry\handbook of advanced ceramics.gif
Handbook of Advanced Ceramics Machining

Ceramics, with their unique properties and diverse applications, hold the potential to revolutionize many industries, including automotive and semiconductors.

More Products

Clear Seas Research

Clear Seas ResearchWith access to over one million professionals and more than 60 industry-specific publications,Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.


CI Data Book July 2012

Ceramic Industry's Directories including Components, Equipment Digest, Services, Data Book & Buyers Guide, Materials Handbook and much more!


facebook_40px twitter_40px  youtube_40pxlinkedin_40