The Bulletin is a scientific trade journal for refractory innovations, in which our specialists inform you about the latest research and development results. In close cooperation with our customers, we report on the latest products and technologies in use. In short: what we do to create benefits for our customers and their processes.
As a cross-industry medium for clients, universities, and refractory experts, the Bulletin underlines our claim as technology leader and is evidence of our scientific market leadership.

The Bulletin is free of charge and published electronically.

Download here the latest editions:

Bulletin 2018 Download PDF Download epub
Bulletin 2017 Download PDF Download epub
RHI Bulletin 2016/01 Download PDF Download epub
RHI Bulletin 2015/02 Download PDF Download epub
RHI Bulletin 2015/01 Download PDF  
RHI Bulletin 2014/02 Download PDF  


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