Reaction yakasungirirwa silicon carbidecruciblesinomiririra kubudirira mune refractory tekinoroji, ichipa isingaenzaniswi kuita munzvimbo dzinopisa zvakanyanya. Izvi zvemberi zveceramic midziyo zvave zvakakosha pane zvese zvesimbi, kukanda chaiko, mainjiniya emagetsi, uye maindasitiri ekugadzira makemikari, achiunza mashandiro epamusoro apo zvinhu zvechinyakare zvinotadza.
Core Technical Advantages
RBSC crucibles inodarika yakajairwa alumina uye graphite vanobatana kuburikidza:
- Kusanyanya kupisa kwekushisa (120–150 W/m·K pa1000°C)
- Yakanyanya-yakaderera thermal yekuwedzera coefficient (4.5×10⁻⁶/K)
- Thermal shock resistance inomira makumi mashanu+ nekukurumidza kutonhora kutenderera (1600°C → 25°C)
- Acid / alkali corrosion resistance (pH 0-14 kuenderana)
-Oxidation kugadzikana mumhepo inosvika 1650°C
Metallurgical Mastery
Mukugadzira alloy simbi uye isiri-ferrous simbi kunyunguduka (aluminium, mhangura, zingi), RBSC crucibles inogonesa:
- 20-30% inokurumidza kunyunguduka mitengo kuburikidza neyakagadziridzwa kupisa kupisa
- 99.95% simbi kuchena kugadzirisa kuburikidza neasina-reactive nzvimbo
-Kudzikisira kuumbwa kwe slag kuburikidza nekudzikisira kupisa kwekupisa
- Yakawedzerwa hupenyu hwesevhisi (3-5 × kureba kupfuura yevhu-graphite crucibles)
Precision Casting & Mechanical Applications
Iwo macrucibles 'akasarudzika mechanicha zvivakwa zvinotsigira zvinoda maindasitiri zvinodiwa:
- Yakasimudzwa kutendeseka kwechimiro pasi pe15-20 MPa mechanical stress
-Yakafanana dimensional kugadzikana (± 0.1% volumetric shanduko pa1500°C)
-Kusvibiswa-isina kugadzirisa kweaerospace-giredhi zvikamu
-Kuvimbika kuita mu centrifugal casting system
Chemical Processing Excellence
RBSC crucibles inogadzirisa zvinonetsa mumakemikari synthesis:
- Yakachengeteka midziyo yemunyu yakanyungudutswa (semuenzaniso, NaOH, KNO₃)
- Kushanda kwakagadzikana mune sulfidation / chlorination maitiro
- Corrosion kuramba kurwisa HF kusvika 800°C
- Kucheneswa kuchengetedza mune isingawanzo pasi chinhu kutorwa
Operational Economics
Nepo mitengo yekutanga iri 40-60% yakakwira pane yechinyakare crucibles, RBSC mhinduro dzinounza:
- 70% kuderedzwa mukutsiva frequency
- 25-35% kuchengetedza simba kuburikidza nekuvandudzwa kwekupisa
- 90% kudzokororwa kwezvinhu kuburikidza nekupisa kudzoreredza
- Pedyo-zero kugadzirisa zvinodiwa
Indasitiri-Yakananga Innovations
1. Titanium Alloy Production
- Inomira reactive Ti inonyunguduka pa1700 ° C
- Inodzivirira kusvibiswa kwekabhoni
2. Battery Material Synthesis
- Inogonesa yunifomu LiCoO₂ cathode kugadzirisa
- Inopikisa lithium salt corrosion
3. Semiconductor Crystal Kukura
- Inochengetedza ultra-yakakwirira vacuum kuenderana
- Inobvisa kusvibiswa kwesilicon carbide
Future-Forward Design
Mazuva ano maRBSC crucibles anosanganisira epamberi maficha:
- Gradient porosity zvimiro zvekudzora gasi permeability
- Nanoscale pamusoro machira anosimudzira slag kuramba
- Yakamisikidzwa yekudziya sensors yekutarisa maitiro
Kubva pakutsvagisa murabhoritari-chiyero kusvika kukugadzirwa kwemaindasitiri akawanda, reaction-yakasungirirwa silicon carbide crucibles inoenderera mberi nekutsanangudza hunyanzvi hwekugadzirisa kupisa. Musanganiswa wavo wakasarudzika wekupisa, mechini, uye makemikari zvivakwa zvinovaisa seyakakosha yesarudzo yechizvarwa chinotevera chepamusoro-tembiricha maapplication, kutyaira zvakanaka uye kuvandudzwa kwemhando munzvimbo dzakawanda dzepamberi dzekugadzira.
Nguva yekutumira: Mar-20-2025