Ukucindezela okusele kokucindezela kwentwasahlobo

Ngokusho komkhiqizi wentwasahlobo emunca ukushaqeka, ukunakwa okukhethekile kufanele kukhokhelwe ku-decarburization nekhwalithi yendawo enqubeni yokugingqika yensimbi yasentwasahlobo. Lapho ingaphezulu lensimbi lisuswe ngokweqile, umkhawulo wokukhathala wensimbi uzokwehliswa kakhulu. Okwezinsimbi eziphezulu zentwasahlobo ezifana ne-70Si3MnA, i-graphitization kufanele igwenywe. Ngakho-ke, izinga lokushisa lokumisa akumele libe phansi kakhulu (≥850 ℃) ngenkathi kucutshungulwa okushisayo, futhi isikhathi sokuhlala akufanele sibe side kakhulu ebangeni lokushisa (650 ~ 800 ℃) lapho kulula khona ukwenza i-graphitization.

Ngemuva kokuthi intwasahlobo yenziwa, ukwelashwa kokuhluza kungadala indawo yasentwasahlobo ukuthi ikhiqize ukucindezela okusalile kokucindezela, ukuvala ingxenye yengcindezi yokusebenza ebusweni, ukuvimbela ukwakheka kwemifantu engaphezulu, engathuthukisa kakhulu umkhawulo wokukhathala wasentwasahlobo.

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Ngifuna ngempela ukuzithola ngithanda i-MIM noma intwasahlobo / igobolondo ilula kakhulu, into ebaluleke kakhulu ukuthi kufanele ukhethe umenzi wemikhiqizo yensimbi okhokhelwayo, ubuchwepheshe beqoqo lilinganiselwe ngokunemba kwehadiwe co., LTD. Ingabe ukukhiqizwa kwezinhlobo ezahlukahlukene zemithombo yokunemba okuphezulu, i-shrapnel yomkhiqizi wemikhiqizo eyakhiwe ngemishini eyodwa, ukuhlinzeka amaklayenti ngensimbi yepulasitiki eyakha kanye nentwasahlobo / ishubhu neminye imikhiqizo ehlobene.


Isikhathi Iposi: Aug-22-2020