Izici ze-steel bar eyakha isithando somlilo se-diathermy:

1. I-oxidative decarburization encane ngesikhathi senqubo yokushisisa yensimbi yensimbi: Njengoba ukushisa kukhiqizwa ngaphakathi kwendawo yokusebenza eshisayo, izinga lokushisa liyashesha, ukusebenza kahle kuphezulu, futhi ingaphezulu le-workpiece ayinawo oxidized kancane futhi i-decarburized, igcina izinto zokusetshenziswa. .

2. Izinga lokushisa eliphelele le-bar yensimbi lifana, ukunemba kokulawula izinga lokushisa kuphezulu, umehluko wokushisa mncane, futhi akukho ukungcola:

3. Ukunemba kokulawula izinga lokushisa lokushisa kwensimbi eyindilinga kuphakeme kakhulu futhi umehluko wokushisa phakathi kwengqikithi nendawo uphansi, ngakho-ke ngeke kube khona igesi eyingozi, intuthu, ukukhanya okunamandla nokunye ukungcola kwemvelo phakathi nenqubo yokukhiqiza.

4. Isithando somlilo sikagesi se-diathermy se-steel bar forging sinezinga lempumelelo yokuqala engu-100% nokuthembeka okuphezulu: ekuqaleni kokushisa, singaqalwa ngokuqondile futhi ngokushesha kunoma yikuphi ukushisa (kubanda / kushisa) nangaphansi kwanoma yimuphi umthwalo (kanye billet esithandweni sokungeniswa/ngaphandle kwe-billet). Izinga lempumelelo yokuqala ngu-100%. Futhi ngobuchwepheshe bokunxeshezelwa kwezinga lokushisa okuzenzakalelayo, izinga lokushisa likhuphuka ngokushesha ukuze kugwenywe ukulahlekelwa udoti wokuqalisa futhi kuthuthukiswe ukusebenza kahle kokukhiqiza. Ekupheleni kokushisa, isithando somlilo singathululwa kusukela ekulayisheni okuphelele kuya ku-no-load, bese-ke i-billet efanelekayo: lapho i-billet ingena esithandweni somlilo, amandla okukhiphayo angalungiswa ngokuzenzakalelayo ngaphansi kwesimo sokushintsha njalo ekulayisheni kwesithando somlilo. , ukuze izinga lokushisa le-billet lizinzile futhi ligcinwe. Ukukhishwa kwayo kwezinga lokushisa okungaguquki, ngenkathi kuqhubeka ukushisa, kuthulula ngokuphelele i-billet yokugcina efanelekile esithandweni sokungenisa, kugwema ukulahlekelwa imfucuza ngesikhathi sokuvalwa.