Zinthu | Chigawo | Mlozera | Chitsanzo | ||
Chemical zikuchokera | Al2O3 | % | 41.00-46.00 | 44.68 | |
ZrO2 | % | 35.00-39.00 | 36.31 | ||
SiO2 | % | 16.50-20.00 | 17.13 | ||
Fe2O3 | % | 0.20 max | 0.09 | ||
Kuchulukana kwakukulu | g/cm3 | 3.6mphindi | 3.64 | ||
Zowoneka porosity | % | 3.00 max | |||
Gawo | 3Al2O3.2SiO2 | % | 50-55 | ||
Indined ZrSiO4 | % | 30-33 | |||
Corundum | % | 5.00 max | |||
Galasi | % | 5.00 max |
Amagwiritsidwa ntchito pazamankhwala apadera pomwe kukana kwambiri kuwononga chilengedwe komanso kutsika kocheperako kowonjezera kwamafuta ndi zinthu zofunika.
Mapulogalamuwa akuphatikizanso machubu oponyera a ceramic ndi mawonekedwe owunikidwa omwe amafunikira kukana kusungunuka kwa slag ndi magalasi osungunuka.
Njerwa za Zir-mull ndi njerwa zomwe zimagwiritsidwa ntchito pamakampani agalasi komanso chowonjezera mu Continuous casting refractories.