Zirconium toughened alumina mipira, yomwe imadziwikanso kuti ZTA mipira, ndi mtundu wa zida za ceramic zomwe zimagwiritsidwa ntchito pogaya ndi mphero.Amapangidwa pophatikiza alumina (aluminium oxide) ndi zirconia (zirconium oxide) kuti apange zinthu zolimba, zolimba, komanso kukana kuvala.
Mipira ya aluminiyamu yolimba ya Zirconium imapereka maubwino angapo kuposa zida zachikhalidwe zogaya monga mipira yachitsulo kapena mipira wamba ya alumina.Chifukwa cha kuchulukana kwawo komanso kuuma kwawo kopambana, amatha kugaya ndikubalalitsa zinthu zosiyanasiyana, kuphatikiza mchere, ores, pigment, ndi mankhwala.
Chigawo cha zirconium oxide mu mipira ya ZTA chimagwira ntchito ngati cholimbikitsira, kukulitsa kukana kwawo ndikuletsa ming'alu kapena ming'alu pakuchita mphero yamphamvu kwambiri.Izi zimawapangitsa kukhala olimba kwambiri ndikuwonetsetsa moyo wautali poyerekeza ndi media zina zogaya.
Kuphatikiza apo, mipira ya ZTA imawonetsa kukana kwa dzimbiri bwino ndipo imakhala yopanda mankhwala, kuwapangitsa kukhala oyenera kugwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikiza migodi, zoumba, zokutira, ndi zamankhwala.
Ponseponse, mipira ya aluminiyamu yolimba ya zirconium ndi chisankho chodziwika bwino pogaya ndi mphero zomwe zimafuna kuti makina osindikizira aziwoneka bwino kwambiri okhala ndi kukana kuvala kwapamwamba, kulimba, komanso kukhazikika kwamankhwala.
Nthawi yotumiza: Aug-09-2023