1, Si aad cadaadis u saarto suuxdinta
Baabi'inta cadaadiska cadaadiska, oo sidoo kale loo yaqaano heerkulka hoose ee annealing (ama tempering), kaas oo inta badan loo isticmaalo si loo baabi'iyo kabitaanka annealing, foornada, alxanka, duubitaan kulul, qaybo qabow-sawirmay stress haraaga ah iyo wixii la mid ah.Haddii aan la baabi'in culaysyadan waxay sababi doontaa birta wakhti go'an ka dib, ama qallafsanaan ama dildilaac ku yimaada habka farsamaynta dambe.

2, Kubbada oo nuugista
Burinta kubbadda waxaa inta badan la isticmaalaa HYPEREUTECTOID birta kaarboonka iyo birta alwaaxda (sida samaynta qalabka wax lagu gooyo, qalabka cabbiraadda, caaryada la isticmaalo birta).Ujeeddadeeda ugu weyn waa in la yareeyo adkaanta si loo hagaajiyo mashiinnada, iyo in la adkeeyo si loogu diyaargaroobo mustaqbalka.

3, Annealing oo dhameystiran iyo soo-saarid soothermal ah
Sidoo kale loo yaqaan annealing recrystallization buuxa, guud ahaan loo yaqaan annealing, annealing waxaa inta badan loo isticmaalo ka kooban-eutectoid sub-eutectoid ee kala duwan ee kaarboon iyo daawaha birta tuurin, foornada iyo profiles duuduuban kulul, mararka qaarkood ee qaab-dhismeedka welded.Caadi ahaan inta badan sida qaar ka mid ah miisaanka workpiece ma aha daaweynta kulaylka kama dambaysta ah, ama sida daaweynta kulaylka ka hor qaar ka mid ah workpiece ah.