Chinhu Chekudziisa Chepamusoro Chekuchena Kwakanyanya SiC Chakafukidzwa neGraphite

Mufananidzo weCustom High Purity SiC Coated Graphite Heater

Tsananguro pfupi:

Graphite heater rudzi rwezvinhu zvinodziya zvemagetsi zvinogadzira kupisa nekupisa zvinhu zvegraphite nemagetsi, zvinowanzogadzirwa negraphite neceramics. Maumbirwo ayo ane mafungu anogona kubvisa kupisa zvinobudirira uye anoshandiswa zvakanyanya mumaindasitiri, kuvaka, kurima uye muhupenyu hwezuva nezuva. Nekuda kwekufambisa kwayo zvakanaka kwekupisa uye kugadzikana kwekupisa kwakanyanya, graphite heating element inoshandiswa zvakanyanya mumaindasitiri.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Zvinhu zvikuru zve graphite heater:

1. kufanana kwechimiro chekudziyisa.

2. Kufambisa magetsi zvakanaka uye mutoro wemagetsi wakakwira.

3. kudzivirira ngura.

4. kusakwanisa kusvira.

5. kuchena kwakanyanya kwemakemikari.

6. simba guru remuchina.

Chakanakira ndechekuti inoshandisa simba shoma, inodhura zvakanyanya uye haigadziriswi zvakanyanya. Tinogona kugadzira anti-oxidation uye graphite crucible inogara kwenguva refu, graphite mold uye zvikamu zvese zve graphite heater.

Zviyero zvikuru zve graphite heater

Tsanangudzo yehunyanzvi	Semicera-M3
Kuwanda kwehuwandu (g/cm3)	≥1.85
Zviri Mumadota (PPM)	≤500
Kuoma kwemahombekombe	≥45
Kuramba Kwakananga (μ.Ω.m)	≤12
Simba reKuchinjika (Mpa)	≥40
Simba Rokumanikidza (Mpa)	≥70
Saizi yeGrain Yakanyanya (μm)	≤43
Kuwedzerwa kweThermal Coefficient Mm/°C	≤4.4*10-6

VET Energy ndiyo iyomugadziri chaiye wezvigadzirwa zve graphite ne silicon carbide zvakagadzirwa neCVD coating,anogona kupazvakasiyana-siyanazvikamu zvakagadzirirwa zve semiconductor uye photovoltaic industry. OChikwata chedu chehunyanzvi chinobva kumasangano makuru ekutsvagisa emuno, chinogona kupa mhinduro dzehunyanzvi.zvako.

Tinogara tichigadzira maitiro epamusoro-soro kuti tipe zvinhu zvepamusoro-soro,uyevakashanda tekinoroji ine patent yakasarudzika, iyo inogona kuita kuti kubatana pakati pekupenda ne substrate kuve kwakasimba uye kusanyanya kupatsanurwa.

FMitemo yezvigadzirwa zvedu:

1. Kudzivirira kupisa kwakanyanya kwe oxidation kusvika 1700℃.
2. Kuchena kwakanyanya uyekufanana kwekupisa
3. Kudzivirira ngura kwakanyanya: acid, alkali, munyu uye organic reagents.
4. Kuoma kwakanyanya, pamusoro pakaoma, zvidimbu zvitete.
5. Hupenyu hwebasa hwakareba uye hwakasimba

CVD SiC薄膜基本物理性能 Hunhu hweCVD SiCkuputira
性质 / Pfuma	典型数值 / Kukosha Kwakajairika
晶体结构 / Chimiro cheKristaro	Chikamu cheFCC β多晶，主要為（111）取向
密度 / Kuwanda kwehuwandu	3.21 g/cm³
硬度 / Kuomarara	2500 维氏硬度 (500g mutoro)
晶粒大小 / Saizi yeZviyo	2 ~ 10μm
纯度 / Kuchena kwemakemikari	99.99995%
热容 / Kugona Kupisa	640 J·kg^-1·K^-1
升华温度 / Kupisa kweSublimation	2700℃
抗弯强度 / Simba reKuchinjika	415 MPa RT ine mapoinzi mana
杨氏模量 / Modulus yeVadiki	430 Gpa 4pt bend, 1300℃
导热系数 / ThermalKufambisa kwemhepo	300W·m^-1·K^-1
热膨胀系数 / Kuwedzera kweThermal (CTE)	4.5×10^-6K^-1