Polycrystalline CHIKWANGWANI chochuluka ali otsika kachulukidwe, otsika madutsidwe matenthedwe, kukana zabwino matenthedwe mantha, mkulu ntchito temp, zabwino mankhwala bata, zabwino odana ndi dzimbiri etc mbali, chimagwiritsidwa ntchito zitsulo, zomangamanga, ziwiya zadothi, Azamlengalenga, asilikali etc mafakitale.