Tungsten carbide powder (WC) ndiyo inonyanya kushandiswa pakugadzirwa kwetungsten carbide, makemikari formula WC.zita rakazara, tungsten carbide poda ndeye dema hexagonal crystal, metallic luster, kuoma uye diamond yakafanana neyakanaka conductor yemagetsi nekupisa.Kunyungudika 2870 ℃, kubikira poindi 6000 ℃, hukama density 15.63 (18 ℃).Tungsten carbide hainyunguriki mumvura, hydrochloric acid uye sulfuric acid, inonyungudika mu nitric acid - hydrofluoric acid yakasanganiswa asidhi.Yakachena tungsten carbide haina kusimba, kana yakasanganiswa nehuwandu hushoma hwetitanium, cobalt uye mamwe masimbi, inogona kuderedza brittleness.Inoshandiswa sesimbi yekucheka simbitungsten carbide, inowanzowedzerwa titanium carbide, tantalum carbide kana musanganiswa wavo kuti uvandudze simba rekudzivirira-kuputika.
Izvo zvemakemikari zvimiro zve tungsten carbide zvakagadzikana.Tungsten carbide poda inonyanya kushandiswa mukugadzira simende carbide.Mune tungsten carbide poda, maatomu ekabhoni akaiswa mukati meiyo tungsten simbi lattice uye haaparadze iyo yekutanga simbi lattice, ichigadzira interstitial yakasimba mhinduro, saka inozivikanwa zvakare segap-kuzadza (kana kuisa) makomisheni.
Kuonekwa kwe tungsten carbide poda igrey, nekuwedzera kwechigadzirwa saizi, ruvara kubva kune rima kusvika kuchiedza.Muvara unofanirwa kuve wakaenzana uye unoenderana, pasina zvinoonekwa zvinoonekwa zvinosanganisirwa.
Nguva yekutumira: Jul-28-2023
