Okonga amandla ngakumbi kunye nokonga iindleko——Intshayelelo ye-graphite silicon carbide crucible

Yazisa

Kwiphulo lokusebenzisa amandla kunye nokonga iindleko,iicrucibles ze-graphite silicon carbidelukhetho olugqwesileyo kwizicelo zamashishini. Ngezixhobo zayo ezikhethekileyo kunye nenkqubo yokuvelisa, i-crucible inobomi obude benkonzo, i-conductivity egqwesileyo ye-thermal, i-oxidation kunye ne-corrosion resistance, ubuninzi bomthamo ophezulu kunye nobuhlobo bendalo. Eli nqaku linika inkcazo ecacileyo yeempawu kunye neenzuzo ze-graphite silicon carbide crucibles, iipropati zabo zomzimba kunye neekhemikhali, kunye neemveliso ezinxulumene nazo.

Ubomi obandisiweyo bokusebenza
I-graphite silicon carbide crucibles inobomi obude benkonzo. Ngokuxhomekeke kwindawo yokusetyenziswa komthengi, iinkcukacha zokusebenza kunye nokugcinwa rhoqo, ubomi benkonzo bunokufikelela kwiinyanga ezi-6 ukuya kwezi-18 okanye nangaphezulu. Ubomi obude obunjalo abugcini nje ukusindisa amashishini iindleko zokutshintshwa rhoqo kwee-crucibles, kodwa kunciphisa ixesha lokuphumla, ngaloo ndlela kuphuculwe ukusebenza kakuhle kwemveliso.

Ukuqhuba kakuhle kwe-thermal
I-crucible ine-conductivity egqwesileyo ye-thermal kwaye igcina ukusebenza kakuhle kokutshintshwa kobushushu ngexesha le-6 yokuqala kwiinyanga ezi-8 zokusetyenziswa. Nangona kunjalo, kubalulekile ukuqaphela ukuba iindawo ezinobungozi kakhulu zinokunciphisa ubomi benkonzo ye-crucible kunye ne-thermal conductivity. Ngokugcinwa kwenzululwazi kunye nokusebenza, ukusebenza kwe-crucible kunokwandiswa, ukugcinwa kwamandla, kunye nokusebenza kakuhle kwemveliso kuphuculwe.

I-Anti-oxidation kunye ne-anti-corrosion
I-graphite silicon carbide crucible yenziwa kusetyenziswa izinto eziphambili kunye netekhnoloji yokucinezela ye-isostatic, ephakamisa kakhulu ukuxhathisa kwayo kwi-oxidation, ukothuka kwe-thermal kunye nokugqwala. Ezi mpawu zenza ukuba i-crucible igcine ukusebenza okuzinzile kwiindawo eziphakamileyo zokushisa, ukwandisa ubomi bayo benkonzo, kunye nokunciphisa ukuphazamiseka kwemveliso kunye nokugqoka izixhobo ezibangelwa ngumonakalo we-crucible.

Ukuxinana kobuninzi obuphezulu
Amandla aphezulu kunye ne-porosity ephantsi ebonakalayo ye-graphite silicon carbide crucibles inika ukuhanjiswa kobushushu obungcono kunye nobomi benkonzo obude. Ubuninzi bomthamo ophezulu awuthethi nje kuphela ukuqina kwe-crucible, kodwa kwandisa ukuchasana kwe-crucible kwimpembelelo yomatshini, ukuqinisekisa ukusebenza okuzinzileyo phantsi kweemeko eziphezulu zokuvelisa.

Ukukhuselwa kwendalo kunye nokusebenza kakuhle kwamandla
I-graphite silicon carbide crucible inomsebenzi ogqwesileyo ekugcineni amandla kunye nokuphucula ukusebenza kakuhle. Uyilo lwayo kunye nokukhethwa kwezinto eziphathekayo kusombulula ngokufanelekileyo iingxaki zokungcoliseka kokungcola kunye ne-die-casting porosity, engaphuculi kuphela umgangatho wemveliso, kodwa iyancipha ukusetyenziswa kwamandla ngexesha lenkqubo yokuvelisa, kwaye ihlangabezana neemfuno zokukhuselwa kokusingqongileyo kwishishini lanamhlanje.

I-graphite yesilicon ye-carbide isayizi ye-crucible
Sinikezela ngeecrucibles ze-graphite silicon carbide ngobukhulu obuhlukeneyo ukuhlangabezana neemfuno ezahlukeneyo zemveliso. Ngobukhulu obuthile kunye nolwazi oluninzi lwemveliso, nceda uzive ukhululekile ukuqhagamshelana nathi.

Iimpawu zomzimba kunye neekhemikhali
Uhlobo lwe-Crucible: i-graphite silicon carbide crucible, i-crucible clay crucible
Umxholo weCarbon (%): ≥38, ≥45
Ubuninzi bomthamo (g/cm3): ≥1.70, ≥1.85
I-porosity ebonakalayo (%): ≤29, ≤21
Amandla acinezelayo (Mpa): ≥20, ≥25
Isidanga esiRefractory (℃): ≥1500, ≥1500
Ezi zakhiwo ezibonakalayo kunye neekhemikhali zibhekisela kwimigangatho yelizwe yee-graphite crucibles, ukuqinisekisa ukuthembeka komgangatho wemveliso kunye nokusebenza.

Iimveliso ezinxulumeneyo
Ukongeza kwi-graphite silicon carbide crucibles, sikwabonelela ngezi mveliso zilandelayo:
- Udongwe lwegraphite crucible
- I-Carbon graphite crucible
- ityhubhu yokukhusela iThermocouple
- Ukukhupha i-rotor
- Izixhobo zokuphakamisa izibonda
- Isixhobo sokucoca ngeCrucible
-Ikhava yokumelana nomlilo
- Isiseko segrafu
- Ipleyiti yegraphite
- Iziko lomlilo
Ezi mveliso zibandakanya uluhlu olubanzi lweemfuno kwi-Foundry kunye ne-metallurgical industry, ukubonelela ngenkxaso ebanzi kwiinkqubo zakho zokuvelisa.

Ukuququmbela
Ukukhetha i-graphite silicon carbide crucible ayinanzuzo kuphela kulondolozo lwamandla kunye nokukhuselwa kwendalo, kodwa kwakhona kuphucula kakhulu ukusebenza kwemveliso kunye nomgangatho wemveliso. Sijonge phambili ekusebenzisaneni nawe ukuze sifezekise ukonga amandla kunye neenjongo zokonga iindleko. Ngolwazi oluthe vetshe okanye ukwenza iodolo, nceda uzive ukhululekile ukuqhagamshelana nathi.