Tinogara tichikupai vatengi vanonyatsoteerera, pamwe nemarudzi akasiyana-siyana emagadzirirwo nemasitayera ane zvinhu zvakanakisisa. Izvi zvinosanganisira kuwanikwa kwemagadzirirwo akagadzirwa nekukurumidza uye kutumirwa kweTop Grade China Rbsic Axle Sleeve yePump High Quality Large Size Ssic Rbsic Bush Tube, Tinogamuchira nemwoyo wose vatengi vekune dzimwe nyika kuti vataure navo nekuda kwekushanda pamwe chete kwenguva refu pamwe nekufambira mberi kwese.
Tinogara tichikupai vatengi vanonyatsoteerera, pamwe nemhando dzakasiyana-siyana dzemagadzirirwo nezvinhu zvakanakisisa. Izvi zvinosanganisira kuwanikwa kwemagadzirirwo akagadzirwa nekukurumidza uye kutumirwa kwevatengi.Chisimbiso cheMichina cheChina, Silicon CarbideKunze kwekunge kunewo hunyanzvi hwekugadzira nekutarisira, michina yekugadzira yepamusoro inovimbisa kunaka kwedu nenguva yekutumira, kambani yedu inotevedzera musimboti wekuvimbika, mhando yepamusoro uye kushanda zvakanaka. Tinovimbisa kuti kambani yedu ichaedza nepese patinogona kuderedza mutengo wekutenga kwevatengi, kupfupisa nguva yekutenga, mhando yezvinhu zvakagadzikana, kuwedzera kugutsikana kwevatengi uye kuwana mamiriro ezvinhu anohwina vese.
Tsananguro:
Silicon CarbideZvine hunhu hwakanaka hwekudzivirira ngura, simba remuchina rakawanda, kufambisa mafuta zvakanyanya, mafuta anozvizora ega anoshandiswa sezvisimbiso, mabheyaringi nemachubhu muzvitundumuseremusere, michina, simbi, kudhinda nekudhaya, chikafu, mishonga, indasitiri yemotokari nezvimwewo. Kana zviso zvikabatanidzwa nezviso zvegrafiti, kukweshana kunenge kudiki uye zvinogona kugadzirwa kuita zvisimbiso zvemuchina zvinokwanisa kushanda zvakanyanya.
Zvimiro zveSilicon Carbide:
-Kuwanda kwakaderera
-Kupisa kwakanyanya (pedyo nearuminiyamu)
-Kudzivirira kupisa kwakanyanya
-Kudzivirira mvura negasi
-Kusimba kwakanyanya (kunogona kushandiswa pa1450℃ mumhepo uye 1800℃ mumhepo isina kwayakarerekera)
-Haiparadzwe nengura uye hainyoroveswi nealuminium yakanyungudutswa kana zinc yakanyungudutswa
-Kuoma kwakanyanya
-Kukosha kwekukweshana kwakaderera
-Kuramba kweAbrasion
-Inodzivirira maasidhi ekutanga uye akasimba
-Inogona kupukutwa
-Simba guru remakanika
Kushandiswa kweSilicon Carbide:
-Zvisimbiso zvemakanika, mabheyaringi, mabheyaringi ekukanda, nezvimwewo
-Majoini anotenderera
-Semiconductor uye coating
-Mapedhi Zvikamu zvepombi
-Zvikamu zvemakemikari
-Magirazi emagetsi emagetsi eindasitiri.
- Zvinofambisa mvura zvinoenderera mberi, zvinochinja-chinja kupisa, nezvimwewo.
Chinhu
Silicon carbide inoumbwa nenzira mbiri:
1) Silicon carbide isina kumanikidzwa
Mushure mekunge chinhu chesilicon carbide chisina kumanikidzwa chachekwa, dhayagiramu yechikamu chekristaro iri pasi pemaikorosikopu ye200X inoratidza kuti kupararira nehukuru hwekristaro zvakafanana, uye kristaro hombe haipfuure 10μm.
2) Kabhoni yesilicon yakashongedzwa nemaitiro
Mushure mekuitwa kwe silicon carbide inonyungudika, inorapa chikamu chakati sandara uye chakapfava chechinhu chacho, kristaro
kugoverwa uye saizi pasi pe200X optical microscope zvakafanana, uye huwandu hwesilicon yemahara hahupfuure 12%.
| Zvivakwa zveUnyanzvi | |||
| Index | Chikamu | Kukosha | |
| Zita reChinhu | Pressureless Sintered nesilicon carbide | Maitiro Sintered nesilicon Carbide | |
| Kuumbwa | SSiC | RBSiC | |
| Kuwanda kwehuwandu | g/cm3 | 3.15 ± 0.03 | 3 |
| Simba reKuchinjika | MPa (kpsi) | 380(55) | 338(49) |
| Simba Rinodzvinyirira | MPa (kpsi) | 3970(560) | 1120(158) |
| Kuoma | Knoop | 2800 | 2700 |
| Kuputsa Kusimba | MPa m1/2 | 4 | 4.5 |
| Kufambisa kwekupisa | W/mk | 120 | 95 |
| Kuwanda kweThermal Coefficient | 10-6/°C | 4 | 5 |
| Kupisa Kwakasiyana | Joule/g 0k | 0.67 | 0.8 |
| Tembiricha yepamusoro mumhepo | ℃ | 1500 | 1200 |
| Modulus yeElastic | Gpa | 410 | 360 |
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