Mocheso oa thinchi o khethoa haholo ho latela ntlha e thata ea ho roahle lehloa le phahameng ho isa ho a Ac3 ea Eutectoid. E tlase ho feta ea Ac3, ka mor'a hore tšepe e be teng ka mor'a ho emisa.a ho futhumatsa mocheso oa Ac3 bakeng sa ho tima, Khoeli ea Ausnite e tla ba e kholo haholo, kahoo e senya thepa ea ho qhalana ka bongata. brittleness.the mocheso oa tšepe oa Hypereutectoid o ke ke oa phahama ka nako ena, makhopho a manyane a carbon a ne a phahame ka nako e telele. Eutectoid. The Heart e ntse e eketseha, maemeliti a mahareng a tla tsoela pele keketseho e tsoelang pele ea carbon, palo ea chelete e setseng e eketsehile ka mor'a Ho khaotsa, ho fokotsa thata 'me u apare ho hanela mohala o loantšanang.
Ka hona, mocheso o futhumatsang o futhumatsang hypereutectoid ha o tšoanelehe ho phahame haholo ho feta acm, le ho futhumatsa acm kapa acm ea acm kapa kaholimo e fosahetse le ho feta
