Sijonge ukufumanisa ukonakala komgangatho kwimveliso kunye nokubonelela ngeyona nkonzo ilungileyo kubathengi basekhaya nabaphesheya ngentliziyo iphela kumthombo weFactory iGraphite Crucible yokuNyibilikisa iGolide ye-1kg 2kg 3kg, Ukuphucula icandelo lokwandisa, simema ngokunyanisekileyo abantu abanebhongo kunye namaqumrhu ukuba bajoyine njengeqela. iarhente.
Sijonge ukufumanisa ukonakala komgangatho kwimveliso kunye nokubonelela ngeyona nkonzo ilungileyo kubathengi basekhaya nabaphesheya ngentliziyo yonke.China Graphite Mold kunye Graphite, Sikholelwa ekusekeni ubudlelwane bomthengi obunempilo kunye nonxibelelwano oluhle kwishishini. Intsebenziswano esondeleyo kunye nabathengi bethu isincedile ukuba senze amatyathanga obonelelo oluqinileyo kwaye sifumane inzuzo. Izisombululo zethu zisizuzele ukwamkelwa ngokubanzi kunye nokwaneliseka kwabathengi bethu abaxatyisiweyo kwihlabathi liphela.
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 |
Sijonge ukufumanisa ukonakala komgangatho kwimveliso kunye nokubonelela ngeyona nkonzo ilungileyo kubathengi basekhaya nabaphesheya ngentliziyo iphela kumthombo weFactory iGraphite Crucible yokuNyibilikisa iGolide ye-1kg 2kg 3kg, Ukuphucula icandelo lokwandisa, simema ngokunyanisekileyo abantu abanebhongo kunye namaqumrhu ukuba bajoyine njengeqela. iarhente.
Umthombo wefektriChina Graphite Mold kunye Graphite, Sikholelwa ekusekeni ubudlelwane bomthengi obunempilo kunye nonxibelelwano oluhle kwishishini. Intsebenziswano esondeleyo kunye nabathengi bethu isincedile ukuba senze amatyathanga obonelelo oluqinileyo kwaye sifumane inzuzo. Izisombululo zethu zisizuzele ukwamkelwa ngokubanzi kunye nokwaneliseka kwabathengi bethu abaxatyisiweyo kwihlabathi liphela.
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