Ityhubhu yoKhuseleko lweSilicon Nitride
Ubunyulu bethu obuphezuluiityhubhu zokukhusela i-silicon nitrideZenziwe nge-ceramic exineneyo, ekumgangatho ophezulu ye-Si₃N₄ ngokusebenzisa i-hot-pressing/atmospheric sintering ephucukileyo. Inezinto ezingaqhelekanga zokungamanzisi kwiintsimbi ezinyibilikisiweyo ezingeyo-ferrous (ingakumbi i-aluminium), ukumelana nokutsha kakhulu kobushushu, ukumelana nokugqwala okunamandla, kunye nobomi obude benkonzo. Ilungele ukukhuselwa kwe-thermocouple, ukufakelwa kwe-heater element kwi-aluminium smelting, i-copper alloy casting, ii-furnace ezinobushushu obuphezulu, kunye ne-semiconductor thermal processing. Akukho kunamathela, akukhoungcoliseko, umlinganiselo wobushushu ozinzileyo, ukunciphisa ixesha lokungasebenzi kokulungiswa kunye neendleko kakhulu.
Iinkcukacha kunye nokwenza ngokwezifiso
1. I-OD eqhelekileyo: 16-60 mm, ubude: 300-2000 mm; isiphelo esinye sivaliwe / zombini iziphelo zivulekile ziyafumaneka.
2. Ubungakanani obulungiselelwe wena, ubukhulu bodonga kunye noqhagamshelo lweflange ngokwemizobo yabathengi.
3. Iimodeli ezisebenzisa ubushushu obuphezulu kunye nokumelana nokuguguleka okuphezulu ziyabonelelwa.
Iingenelo zeNtsingiselo yoMsebenzi oPhambili:
1. Ukumelana nobushushu obuphezulu kunye nokumelana nobushushu:Ubushushu benkonzo yexesha elide ukuya kuthi ga kwi-1400℃, ukumelana nobushushu obukhawulezileyo ukuya kuthi ga kwi-1600℃+, akukho kuqhekeka phantsi kokupholisa kwamanzi okukhawulezayo ukusuka kwi-1000℃, okungaphezulu kakhulu kune-alumina kunye ne-silicon carbide ceramics.
2. Ukunamathela okungamanzisi kunye nokungangenisi manzi:I-engile yoqhagamshelwano ene-aluminium enyibilikisiweyo > 140°, inciphisa ukunamathela kwe-aluminium slag nge-95%. Emva kweenyanga ezili-12 zokusebenza okuqhubekayo, ubukhulu be-slag buyi-0.3mm kuphela (xa kuthelekiswa ne-12mm kwiityhubhu ze-alumina zemveli).
3. Ukumelana nokugqwala okunamandla:Iphendula kuphela kwi-hydrofluoric acid, imelana nee-asidi ezinamandla, ii-alkalis, iimetali ezinyibilikisiweyo kunye nokugqwala kwe-furnace slag.
4. Amandla aphezulu oomatshini:Amandla okugoba angama-800–1200MPa, ayamelana nokuchaphazeleka nokungcangcazela, kulula ukuwaphula.
5. Umlinganiselo wobushushu ochanekileyo:Impendulo ekhawulezayo, ukuguquguquka kobushushu okulawulwa ngaphakathi kwe-±2℃, kuphucula izinga lokufaneleka kwemveliso.
6. Ubomi benkonzo ende ngakumbi:Inkonzo ezinzileyo kangangeenyanga ezili-18–24 kwiimeko zokusebenza ze-aluminium enyibilikisiweyo, inciphisa iindleko zokugcina izinto nge-70%.
| Into | Idatha |
| Uxinano | 3.20+0.04g/cm3 |
| Ukuqhekeka Okubonakalayo | ＜0.3% |
| Imodulus ye-Elastic | 300-320GPa |
| Umlinganiselo wamandla oxinzelelo | 35-45% (25℃) |
| Ubulukhuni (HRA) | 92-94Gpa |
| Ukuqina Kokwaphuka | 7.0-9.0/Mpa.m1/2 |
| Amandla Okugoba | 800-1000MPa |
| Umlinganiselo kaPoisson | 0.25 |
| I-Webuller Modulus | 11-13 |
| Ukuqhuba kweThermal | 22-24w.(mk)-1 |
| Ukumelana nokugqwala | Kulungile |
| Uzinzo lobungakanani | Kulungile |
| Ubungakanani obuqhelekileyo | ||
| OD mm | Isazisi mm | Ubude mm |
| 16 | 8 | 300-600 |
| 22 | 12 | 300-800 |
| 28 | 16 | 300-900 |
| 30 | 18 | 300-900 |
| 45 | 25 | 300-900 |
1. Iintsimbi ezingezizo ezomileyo:Ukulinganiswa kobushushu kunye nokukhuselwa kwezinto zokufudumeza zokunyibilikisa i-aluminium/aluminium alloy, ukunyibilikisa i-die-casting, ukunyibilikisa okuqhubekayo; iinkqubo ezinyibilikisiweyo ze-copper, i-zinc kunye nezinye iintsimbi ezingezizo iintsimbi.
2. Unyango lweMetallurgy kunye noBushushu:Ukhuseleko lwe-thermocouple kwii-oven ezishushu kakhulu kunye nee-oven zonyango lobushushu kwizityalo zentsimbi.
3. I-Photovoltaic kunye ne-Semiconductor:Izinto ezikwiindawo ezishushu kakhulu zokucocwa kwe-silicon kunye nee-oven zekristale enye.
4. Ishishini leeKhemikhali:Izikhonkwane zokulinganisa ubushushu kwiireactors ezinobushushu obuphezulu kunye neendawo ezinegesi erhabaxa.
Imibuzo ebuzwa qho
Ngaba ufuna uncedo? Qiniseka ukuba undwendwela iiforam zethu zenkxaso ukuze ufumane iimpendulo kwimibuzo yakho!
Singumvelisi wokwenyani, umzi-mveliso wethu ugxile ekuveliseni izinto ezichasene nendalo kangangeminyaka engaphezu kwama-30. Sithembisa ukubonelela ngexabiso elifanelekileyo, eyona nkonzo ingcono ngaphambi kokuthengisa nasemva kokuthengisa.
Kwinkqubo nganye yemveliso, i-RBT inenkqubo epheleleyo ye-QC yokwakheka kweekhemikhali kunye neempawu zomzimba. Kwaye siza kuvavanya iimpahla, kwaye isatifikethi somgangatho siya kuthunyelwa kunye neempahla. Ukuba uneemfuno ezizodwa, siza kuzama konke okusemandleni ethu ukuzilungiselela.
Ngokuxhomekeke kubungakanani, ixesha lethu lokuhambisa lahlukile. Kodwa sithembisa ukuthumela ngokukhawuleza kangangoko kunokwenzeka ngomgangatho oqinisekisiweyo.
Kakade ke, sinikezela ngeesampuli zasimahla.
Ewe, ewe, wamkelekile ukutyelela inkampani ye-RBT kunye neemveliso zethu.
Akukho mda, singakunika ingcebiso nesisombululo esifanelekileyo ngokwemeko yakho.
Besisenza izinto ezirhabaxa kangangeminyaka engaphezu kwama-30, sinenkxaso yobugcisa enamandla kunye namava amaninzi, singanceda abathengi ukuba bayile ii-kiln ezahlukeneyo kwaye banikezele ngenkonzo enye.
