Tantalum carbide kuoma, yakakwira kunyungudika, yakanyanya tembiricha kuita, inonyanya kushandiswa sesemented carbide additive. Iko kuomarara kwemafuta, kupisa kutyisa kuramba uye kupisa oxidation kuramba kwecemented carbide kunogona kuvandudzwa zvakanyanya nekuwedzera saizi yezviyo zve tantalum carbide. Kwenguva yakareba, imwe tantalum carbide inowedzerwa kune tungsten carbide (kana tungsten carbide uye titanium carbide), uye binder simbi cobalt inosanganiswa, inoumbwa, uye yakasimwa kuti ibudise simende carbide. Kuti uderedze mutengo wecemented carbide, kazhinji shandisa tantalum niobium complex carbide, ikozvino kushandiswa kukuru kwetantalum niobium complex ndeye: TaC: NbC ndeye 80:20 uye 60:40 maviri, niobium carbide musimba rakaoma rakasvika 40% ( kazhinji inofungidzirwa kuti haipfuure 20% yakanaka).
Nguva yekutumira: Jul-18-2023