Yakajairwa kabhoni simbi, inozivikanwawo sesimbi kabhoni alloy, yakakamurwa kuita yakaderera kabhoni simbi (ichazodaidzwa kuti simbi yakagadzirwa), yepakati kabhoni simbi uye simbi yakakandwa zvinoenderana nekabhoni yemukati.Kazhinji, avo vane carbon content isingasviki 0.2% vanodaidzwa kuti low carbon steel, inowanzozivikanwa sesimbi yakagadzirwa kana simbi yakachena;Simbi ine zvinyorwa zve 0.2-1.7%;Nguruve iron ine chidimbu chinodarika 1.7% inonzi pig iron.
Simbi isina simbi isimbi ine chromium inodarika 12.5% uye yakakwirira kuramba kune yekunze svikiro (asidhi, alkali uye munyu) kuora.Zvinoenderana neiyo microstructure musimbi, Stainless simbi inogona kukamurwa kuita martensite, ferrite, austenite, ferrite austenite uye kunaya kwemvura kuomesa simbi isina tsvina.Zvinoenderana nezvinodiwa zveyenyika chiyero gb3280-92, pane makumi mashanu neshanu zvakapihwa zvakazara.
Nguva yekutumira: Jul-05-2022
