Shaped brick, unshaped monolithics and raw magnesia products — all produced from our own ore, with technical datasheets and downloadable catalogues.
KONREF's product range covers the full spectrum of basic refractory requirements — from high-performance magnesia-carbon bricks for EAF steelmaking to chrome-free magnesia-spinel linings for cement kilns, castable mixes for field installation, and raw magnesia for other refractory producers.
Because we produce our own Dead Burned Magnesia from our own magnesite ore, we control the raw material that underpins every product in our range. Physical and chemical values shown on this site and in our catalogues are typical values and may vary within ±5%.
Magnesia-carbon (KOMACAR), alumina-magnesia-carbon (KOMALCAR), alumina-SiC-carbon (KONASC), fired magnesia and magnesia-chrome (P-series), magnesia-spinel (KONSP), U-Concept (KONMAG) and the full alumina-silicate range (KON AL).
Castables (KONCAST), low-cement & SiC castables (KONLOWCAST), alumina castables (KONHAL), gunning (KONGUN), insulating (KONISOCAST), basic and induction-furnace ramming mixes, gunning/patching and mortars.
Sintered / Dead Burned Magnesia under the KSKM grade range — 84–96.5% MgO, produced in our own rotary kiln. A traceable, non-China magnesia source for other refractory producers and industrial users.
Industry catalogues for Iron & Steel, Cement and Induction Furnace — typical physical and chemical values, zone-by-zone selection tables and application guides.
