Tsananguro pfupi:

Ichi chigadzirwa chinotora yakanatswa tenzi alloy seyakaisa zvinhu, inoshandisa poda metallurgy
Kugadzira mangopa alloy, uye inogadzirwa neyakakosha inotonhora uye inopisa kugadzirisa uye kupisa
kurapwa maitiro. Chigadzirwa icho chine zvakanakira xidation oxidation kuramba, yakanaka
kupesana kupokana nekushisa kwakanyanya, madiki ekukwira kwemagetsi zvikamu, basa refu
Hupenyu pakudziya kwakanyanya uye shanduko diki yekupokana. Iyo yakakodzera kupisa kwakanyanya 1420 C,
Simba rakakwirira density, mamiriro ekunze, carbon mamiriro uye dzimwe nharaunda dzekushanda.
Inogona kushandiswa mumakirini emakwenzi, yakanyanya kupisa kupisa kurapa machira, machira emarabhoritari,
Magetsi maindasitiri emipiri uye fanionussion vororo.