Ukwelashwa ngokushisa kusetshenziselwa ukushintsha imfanelo ebonakalayo yeizintambo zensimbi eziyindilinga, ngokuvamile ukwandisa amandla kanye nezici zokuguguleka kweketanga lokuhambisa eliyindilinga ngenkathi kugcinwa ukuqina okwanele kanye nokuguquguquka kokusetshenziswa. Ukwelashwa ngokushisa kuhilela ukusetshenziswa kokushisa, ukupholisa okusheshayo (ukucima), futhi ngezinye izikhathi ngisho nokupholisa izingxenye ziye emazingeni okushisa aphezulu ukuze kutholakale umphumela ofiselekayo.
Zonke izinsimbi zakhiwe uhlobo oluthile lwesakhiwo esincane. Ama-molecule ashintsha isikhundla lapho eshiswa. Lapho insimbi icishiwe, ama-molecule ahlala esakhiweni esisha esincane, ngamazinga obulukhuni akhuphukile kanye nokulindela amandla kanye nokumelana nokuguguleka kwengxenye. Izingxenye zeketanga ziphathwa ngokushisa ngokwehlukana ngaphambi kokuhlanganiswa, okusiza ukusetha isici esiqondiwe sengxenye ngayinye esimweni esifanele. Kunezindlela eziningi ezahlukene zokwelapha ukushisa ezingasetshenziswa ukulungisa amazinga obulukhuni kanye nokujula. Izindlela ezintathu ezivame kakhulu zokwelapha ukushisa zezingxenye zeketanga yilezi:
Ngokuqinisa
Ngokuqinisa inqubo yokushisa, ukucima kanye nokulungisa amaketanga ezixhumanisi ayindilinga. Le nqubo iqinisa futhi iqinise izinto ngokulinganayo kuyo yonke ingxenye yezixhumanisi zeketanga, ngokungafani nezinye izindlela eziqinisa ungqimba lwangaphandle kuphela. Umphumela uba yinsimbi eqinisiwe eqinile futhi enamandla, kodwa esenamandla nokuqina okwanele.
Ukuqinisa i-Carburizing - Ukuqinisa ikesi
I-Carburizing inqubo yokuveza insimbi ku-carbon ukuze iqine ngenkathi insimbi ishiswa. Ukwengeza i-carbon ebusweni bensimbi kushintsha ukwakheka kwamakhemikhali ukuze ikwenze isabela kakhudlwana ekwelashweni kokushisa ngenkathi kugcinwa ubulukhuni obuthambile nobuthambile be-ductile core. I-carbon imuncwa kuphela ezindaweni eziveziwe ze-chain link, futhi ukujula kokungena kwe-carbon kuhambelana nesikhathi esichithwa esithandweni, yingakho kubizwa ngokuthi ukuqina kwe-case. Ukuqina kwe-case kudala amathuba ezinsimbi eziqinile kunezinye izindlela zokuqina, kodwa ukuqina kwe-case ejulile kungathatha isikhathi esiningi futhi kuyabiza kakhulu.
Ukuqina kokungeniswa
Njengokuqinisa, kudinga inqubo yokushisa bese kucinywa, kodwa ukusetshenziswa kokushisa kwenziwa ngendlela elawulwayo ngenqubo yokungenisa (insimu enamandla yamagnetic). Ukuqinisa i-induction kuvame ukwenziwa njengenqubo yesibili ngaphezu kokuqinisa. Inqubo yokungenisa yokulawula ikhawulela ukujula kanye nephethini yokushintsha kobulukhuni. Ukuqinisa i-induction kusetshenziselwa ukuqinisa ingxenye ethile yengxenye, kunokuba kuqinise yonke ingxenye.
Nakuba ukwelashwa ngokushisa kuyindlela ephumelelayo nebalulekile yokuthuthukisa ikhwalithi yeketanga eliyindilinga, ukukhiqiza amaketanga okuhambisa asezingeni eliphezulu futhi ahlala isikhathi eside kudinga ezinye izinqubo eziningi zokukhiqiza njengokugoba nokushisela.
Isikhathi sokuthunyelwe: Mashi-31-2023
