Ukukwazi ukufezekisa iimfuno zabathengi, yonke imisebenzi yethu yenziwa ngokungqongqo ngokuhambelana nesaci sethu esithi "Umgangatho oPhezulu, Iindleko zoKhuphiswano, iNkonzo eKhawulezayo" yeminyaka eyi-18 yeFactory yeGraphite Crucible yokuNyibilika kunye nokuCasa isinyithi, sinokuninzi. ngaphezu kweminyaka engama-20 yamava kolu shishino, kwaye iintengiso zethu baqeqeshwe kakuhle. Singakunika ezona ngcebiso zobuchwephesha ukuhlangabezana neemfuno zeemveliso zakho. Naziphi na iingxaki, yiza kuthi!
Ukukwazi ukwanelisa iimfuno zabathengi, yonke imisebenzi yethu yenziwa ngokungqongqo ngokuhambelana nesaci sethu esithi “Umgangatho oPhezulu, Iindleko zoKhuphiswano, iNkonzo eKhawulezayo”China Graphite Mold kunye Graphite, Ukwenza wonke umxhasi aneliseke ngathi kwaye azuze impumelelo yokuphumelela, siya kuqhubeka nokuzama konke okusemandleni ethu ukuze sikukhonze kwaye sikunelise! Ngokunyanisekileyo sijonge phambili ekusebenzisaneni nabathengi abaninzi baphesheya ngokusekwe kwiinzuzo ezifanayo kunye neshishini elikhulu elizayo. Enkosi.
I-siliconized graphite yinto edibeneyo apho i-silicon carbide ifakwe kumphezulu we-graphite substrate. Ineempawu zokuqina okuphezulu, amandla aphezulu omatshini kunye nokumelana nokunxiba kwe-silicon carbide, kunye neempawu zokuzithambisa kunye nokumelana nobushushu bobushushu begraphite. Yimathiriyeli efanelekileyo yokukhuhlana kunye nezixhobo zokutywinwa ngoomatshini, ezifanelekileyo ukutywinwa koomatshini beempompo zamanzi ezahlukeneyo, iimpompo zeoyile, iimpompo zekhemikhali, kunye neebheringi zeempompo eziphambili ezinesantya esiphezulu kunye nomthwalo ophezulu. Ukongeza, i-siliconized graphite inokumelana ne-oxidation elungileyo, ukuxhathisa ukothuka kwe-thermal, i-porosity ephantsi, kunye nokuhanjiswa kombane okuthile, kwaye inokusetyenziswa njengezinto ezinjengeentsimbi zokunyibilikisa iityhubhu kunye neetyhubhu eziyidrafti.
Ukubunjwa kwe-siliconized graphite kufana, umphezulu uhambelana nengaphakathi, kwaye umlinganiselo wokubunjwa kwe-silicon carbide kunye negraphite iyalungiswa. Okukhona uphezulu umxholo we-silicon carbide, kokukhona ubuninzi bezinto eziphathekayo, amandla oxinzelelo aphezulu, kunye nokumelana nokunyuka.
Umfanekiso we-metallographic we-siliconized graphite
(inxalenye emnyama yigraphite, inxalenye engwevu yisilicon carbide, kwaye inxalenye emhlophe yisilicon)
硅化石墨主要技术指标 | |
类别 Into | ILogo Simahla Akukho mlinganiselo Ipapashwe ngu- Value |
密度 Ubuninzi | 2.4-2.9g/cm³ |
孔隙率 Porosity | <0.5% |
抗压强度 Amandla acinezelayo | > 400MPa |
抗折强度 Amandla e-Flexural Amandla e-Flexural | > 120MPa |
热导率 I-Thermal conductivity | 120W/mK |
热膨胀系数 I-coefficient yokwandiswa kweThermal | 4.5×10-6 |
弹性模量Imodyuli yelastiki | 120GPa |
冲击强度 Amandla empembelelo | 1.9KJ/m² |
水润滑摩擦系数 Ukukhuhlana kwamanzi okuthambisa | 0.005 |
干摩擦系数Dry friction coefficient | 0.05 |
化学稳定性 Uzinzo lwekhemikhali | 各种盐,有机溶剂,强酸(HF,HCl,H₂SO4,HNO₃) Iityuwa ezahlukeneyo, izinyibilikisi eziphilayo, iiasidi ezinamandla (HF,HCl,H₂SO4,HNO₃) |
长期稳定使用温度 Ubushushu bokusetyenziswa kwexesha elide oluzinzileyo | 800℃(氧化气氛), 2300℃(惰性或真空气氛) I-800 ℃ (i-oxidizing atmosphere), 2300 ℃ (inert okanye ivacuum umoya) |
电阻率 Ukuxhathisa koMbane | 120×10-6Ωm |
Ukukwazi ukufezekisa iimfuno zabathengi, yonke imisebenzi yethu yenziwa ngokungqongqo ngokuhambelana nesaci sethu esithi "Umgangatho oPhezulu, Iindleko zoKhuphiswano, iNkonzo eKhawulezayo" yeminyaka eyi-18 yeFactory yeGraphite Crucible yokuNyibilika kunye nokuCasa isinyithi, sinokuninzi. ngaphezu kweminyaka engama-20 yamava kolu shishino, kwaye iintengiso zethu baqeqeshwe kakuhle. Singakunika ezona ngcebiso zobuchwephesha ukuhlangabezana neemfuno zeemveliso zakho. Naziphi na iingxaki, yiza kuthi!
Iminyaka eyi-18 yeFactoryChina Graphite Mold kunye Graphite, Ukwenza wonke umxhasi aneliseke ngathi kwaye azuze impumelelo yokuphumelela, siya kuqhubeka nokuzama konke okusemandleni ethu ukuze sikukhonze kwaye sikunelise! Ngokunyanisekileyo sijonge phambili ekusebenzisaneni nabathengi abaninzi baphesheya ngokusekwe kwiinzuzo ezifanayo kunye neshishini elikhulu elizayo. Enkosi.