Isiseko se-mold yinkxaso ye-mold. Ngokomzekelo, kumatshini wokufa, iindawo zokubumba zidibene kwaye zilungiswe ngokwemigaqo ethile kunye nezikhundla, kwaye inxalenye eyenza ukuba i-mold ifakwe kumatshini wokufa ubizwa ngokuba yi-mold base.
Inkxaso ye-mold-casting mold yisiseko sokubunjwa kwe-die-casting. Ngokomzekelo, kumatshini wokufa, iindawo zokubumba zidibene kwaye zilungiswe ngokwemigaqo ethile kunye nezikhundla, kwaye inxalenye eyenza ukuba i-mold ifakwe kumatshini wokufa ubizwa ngokuba yi-mold base.
Kukho iintlobo ezininzi zeziseko zokungunda, iziseko zokungunda ezichanekileyo, iziseko zomngundo eziqhelekileyo, iziseko zokubumba zeplastiki, iziseko zokungunda inaliti, njl.
Isiseko sokungunda ikakhulu siqulunqwe ngamalungu amane: isihlalo sokungunda esiphezulu, isihlalo sokungunda esisezantsi, isithuba sesikhokelo, kunye nomkhono wesikhokelo.
Uninzi lweSiseko soMgangatho esichanekileyo siSiseko sentsimbi ephakathi kunye nephezulu ye-carbon alloy.
Xa kuthengwa iziseko zokungunda, zihlulwe ngokubanzi zibe ziindidi ezimbini: iziseko zomngundo eziqhelekileyo kunye neziseko zokungunda ezingekho mgangathweni. Sinokuqonda ngokulula ukuba iziseko zomngundo eziqhelekileyo zixhaphakile kwaye zinezinga eliphezulu lokumisa
