Insimbi engagqwali encane emhlabeni ingu-0.015 mm kuphela ubukhulu: yenziwa eChina

Ngokombiko wakamuva we-CCTV, "insimbi yezinyembezi" yakamuva eyenziwe yiChina Baowu Taiyuan Iron and Steel Group mncane kunephepha, ifana nesibuko, futhi inzima kakhulu ekuthungeni. Ubukhulu bungu-0.015 mm kuphela. Isitaki samashidi ensimbi ayi-7 yiphephandaba. ubukhulu.

Kubikwa ukuthi lena yinsimbi engenansimbi engaconsi phansi emhlabeni njengamanje, futhi ingasetshenziswa njengempahla yokucubungula ku-chip ngokuzayo, ngakho ibizwa nangokuthi "i-chip steel."

Ukwenza lolu hlobo "lwensimbi ye-chip", ukhiye ulele ekuhlelweni nasekuhlanganisweni kwama-brake rollers ku-turnstile. IBaowu Taiyuan Iron and Steel Group yenze izivivinyo ezingama-711 futhi yazama izinhlobo ezingaphezu kwama-40,000 zama-brake rollers iminyaka emibili egcwele. Ngemuva kwezimvume nezinhlanganisela ezingaba khona, isango lensimbi engagqwali lenziwa ukushuba okungu-0.02 mm, kwaphulwa ubuchwepheshe bangaphandle.

Ukuqala ngoMeyi ngonyaka owedlule, iTaiyuan Iron and Steel iqhubekile nokwenza ucwaningo lwesayensi nobuchwepheshe ngalesi sizathu, kwathi ngemuva kokuhlolwa okucishe kube yikhulu, ekugcineni yamba insimbi engagqwali yaba ngu-0.015 mm.

Ngaphezu kokucutshungulwa kwe-chip, le "chip steel" ingasetshenziselwa izinzwa emkhakheni we-aerospace, amabhethri emikhiqizo emisha yamandla, nokusonga amafoni wesikrini.

. 旺 钢卷 车间 全貌 3


Isikhathi Iposi: Aug-30-2021