Tine timu yedu yekutengesa, timu yekugadzira, timu yehunyanzvi, timu yeQC uye timu yemapakeji. Tine maitiro akasimba ekudzora mhando yemaitiro ese. Zvakare, vashandi vedu vese vane ruzivo mukudhinda kwemutengo wakatarwa weChina High Temperature Resistance Green Silicon Carbide Abrasive Powder Black Silicon Carbide Polishing Powder, Kubatsirwa kwevatengi uye kugutsikana ndizvo zvinowanzova chinangwa chedu chikuru. Rangarirai kutibata nesu. Tipei mukana, tipei kushamisika.
Tine timu yedu yekutengesa, timu yekugadzira, timu yehunyanzvi, timu yeQC uye timu yemapakeji. Tine maitiro akasimba ekudzora mhando yemaitiro ese. Zvakare, vashandi vedu vese vane ruzivo mukudhindaChina nesilicon kabhoni, Sic, Mutengo wakanaka chii? Tinopa vatengi nemutengo wefekitori. Tichifunga nezvemhando yepamusoro, kushanda zvakanaka kunofanira kutariswa uye kuchengetedza purofiti yakaderera uye ine hutano. Chii chinonzi kutumira nekukurumidza? Tinoita kutumira zvinoenderana nezvinodiwa nevatengi. Kunyangwe nguva yekutumira inoenderana nehuwandu hweodha uye kuoma kwayo, tichiri kuedza kupa zvigadzirwa nemhinduro nenguva. Tinovimba nemoyo wese kuti tinogona kuva nehukama hwebhizinesi kwenguva refu.
Tsananguro yeChigadzirwa
Kambani yedu inopa masevhisi ekugadzira SiC coating process neCVD method pamusoro pegraphite, ceramics nezvimwe zvinhu, kuitira kuti magasi akakosha ane kabhoni nesilicon aite pakupisa kwakanyanya kuti awane mamorekuru eSiC akachena, mamorekuru akaiswa pamusoro pezvinhu zvakaputirwa, zvichigadzira SIC protective layer.
Zvinhu zvikuru:
1. Kudzivirira kupisa kwakanyanya: kuramba kupisa kwakanyanya kuchiri kwakanaka kana tembiricha yakakwira kusvika 1600 C.
2. Kuchena kwakanyanya: kunogadzirwa nekuiswa kwemvura inodziya nemakemikari pasi pemamiriro ekupisa kwakanyanya.
3. Kuramba kukurwa kwevhu: kuomarara kwakanyanya, pamusoro pakaoma, zvidimbu zvitete.
4. Kuramba ngura: acid, alkali, munyu uye organic reagents.
Magadzirirwo Makuru eCVD-SIC Coating
| Zvivakwa zveSiC-CVD | ||
| Chimiro cheKristaro | Chikamu cheFCC β | |
| Kuwanda kwevanhu | g/cm³ | 3.21 |
| Kuoma | Kuomarara kweVickers | 2500 |
| Saizi yeZviyo | μm | 2~10 |
| Kuchena kwemakemikari | % | 99.99995 |
| Kugona Kupisa | J·kg-1 ·K-1 | 640 |
| Kupisa kweSublimation | ℃ | 2700 |
| Simba reFeleksiyumu | MPa (RT 4-point) | 415 |
| Modulus yeVadiki | Gpa (4pt yakakombama, 1300℃) | 430 |
| Kuwedzera kweThermal (CTE) | 10-6K-1 | 4.5 |
| Kufambisa kwekupisa | (W/mK) | 300 |
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