420 Inaliti yensimbi engagqwali
420 insimbi engagqwali isetshenziswa kabanzi ekuhlinzeni phakathi namakhulu eminyaka. Inaliti engu-AKA “AS” eqanjwe ngabakwa-Wegosutures yalezi inaliti yokuthunga eyenziwe ngensimbi engu-420. Ukusebenza kuyisisekelo esihle ngokwanele kwinqubo yokukhiqiza enembile kanye nokulawulwa kwekhwalithi. NJENGOBA inaliti ilula kakhulu ekukhiqizeni uma iqhathaniswa nensimbi yoku-oda, iletha umphumela wezindleko noma umnotho kuma-sutures.
Ukwakheka kwezithako
| Izinto ezibonakalayo | C | Si | Mn | P | S | Ni | Cr | N | Cu | Mo | Fe | Al | B | Ti | Cb |
| 420j2 | 0.28 | 0.366 | 0.440 | 0.0269 | 0.0022 | 0.363 | 13.347 | / | / | / | Ibhalansi | / | / | / | / |
Izakhiwo zomzimba namakhemikhali
Ukubukeka: Kuqinile
Iphunga: ayinaphunga
Ukuncibilika kwephuzu lokuncibilika: 1300-1500 ℃
Iphuzu elikhanyayo: Alisebenzi
Ukuvutha: Into ayivuthi
Ukuvutha okuzenzakalelayo: I-substance ayikwazi ukuvutha ngokuzenzekelayo
Iziqhumane: Into ayiqhume
Izakhiwo ze-Oxidising : Ayisebenzi
Ukucindezela komhwamuko: Akusebenzi
Ukuminyana ku-20℃: 7.9-8.0 g/cm3
Ukunyibilika: Ayincibiliki emanzini noma emafutheni
Ukuhlonza ingozi
Ngokuvamile azikho izingozi kumuntu noma imvelo kusukela ocingweni lwensimbi engenasici engu-420J2 kumafomu anikeziwe. Uthuli kanye nentuthu kungase kukhiqizwe ngesikhathi sokwenziwa, okungukuthi, ngesikhathi sokushisela, ukusika nokugaya. Uthuli oluvela ekugayeni okomile noma ukukhanda kuzoba nokwakheka okufanayo nomkhiqizo. Ukusika amalangabi noma ukushisela kuzoqukatha ama-oxide ensimbi nezinye izinsimbi.
Uma ukugcwala emoyeni kothuli nentuthu kudlulele, ukuhogela umoya isikhathi eside kungase kuphazamise impilo yesisebenzi.
Intambo yensimbi engagqwali engu-420J2 ngokuvamile ayibangeli ukungezwani komzimba ngokuthinta isikhumba.
