Kodi tchiseli amapangidwa bwanji?
Zamkatimu
| Chitsulo cha kaboni chimasandulika kukhala tchipisi kudzera munjira yotchedwa "kuchiritsa kutentha". Ikhozanso "kupangidwira" kuti iwonjezere mphamvu. Mfundo zazikuluzikuluzi zimagwira ntchito pazidutswa zozizira komanso zomangira. Kusiyana kulikonse kumatengera mtundu wa biti lomwe likupangidwa komanso wopanga. | |
Kutentha kwaukhondo | |
| Kuti mukhale zida zomwe zingagwire bwino ntchito, chitsulo cha carbon ndi kutentha. Kwa zingwe zozizira, izi zimatsimikizira kuti chidacho chidzadula zitsulo. |
 | Choyamba, chitsulocho chimawumitsidwa, chomwe chimalola chidacho kuti chizitha kupirira nyengo. |
 | Komabe, njirayi imapangitsa kuti chitsulocho chiwonongeke kwambiri, kotero kuti "annealed" ndi "kupsya mtima" kuchepetsa izi. Njira yowumitsira imatheka ndi kutentha zitsulo ndikuzizizira. Izi zimachitika pogwiritsa ntchito njira yotchedwa "quenching". |
 | Mutha kukwaniritsa kutentha kokwanira pogwiritsa ntchito zinthu zingapo, kuphatikiza forge kapena blowtorch. |
 | Chitsulo chikatenthedwa, chimasintha mtundu malinga ndi kutentha komwe kulipo. Pogwiritsa ntchito tchati chowala, wogwiritsa ntchito amatha kudziwa momwe chitsulocho chiliri pa kutentha kwake. |
Kulipira | |
 | Mukamagula zipsera, mutha kupeza kuti akutsatsa ngati "zabodza". Mawuwa akusonyeza mmene mankhwalawo anapangidwira, komanso kuti adzalimba bwanji. |
 | Mofanana ndi chitsulo chachibadwa, zitsulo zofiira zofiira zimamenyedwa mobwerezabwereza ndi nyundo kuti ziumbe. |
 | Komabe, mosiyana ndi kupanga wamba, chitsulocho chimasundidwa mukufa (monga nkhungu) yomwe ili ndi mawonekedwe a mapangidwe amtsogolo. Pali mitundu iwiri ya masitampu: otseguka ndi otsekedwa. |
 | Kupanga ndi chizindikiro chaubwino, popeza chida chopangidwa nthawi zambiri chimakhala champhamvu kuposa chida chopangidwa ndi makina kapena choponyera. |
