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Bóthar Wangda, Sráid Ziyang, Contae Wuyi, Cathair Jinhua, Zhejiang Province, an tSín
Is ciseal tanaí de charbón pyrolytic atá brataithe ar dhromchla graifíte isostatic an -íonaithe ag baint úsáide as teicneolaíocht sil -leagan gaile ceimiceach (CVD) is ea sciath charbóin pyrolytic. Tá airíonna ard -dlúis, íonachta ard, agus airíonna teirmeacha, leictreacha, maighnéadacha agus meicniúla ann.
● Tá an dromchla dlúth agus saor ó phiocháin.
● Ard -íonacht, ábhar neamhíonachta iomlán <20ppm, aerdhíonacht mhaith.
● Friotaíocht ardteochta, méadaíonn neart le teocht úsáide mhéadaitheach, ag baint amach an luach is airde ag 2750 ℃, sublimation ag 3600 ℃.
● Modal íseal leaisteach, seoltacht ard teirmeach, comhéifeacht leathnaithe teirmeach íseal, agus friotaíocht turraing teirmeach den scoth.
● Cobhsaíocht cheimiceach mhaith, frithsheasmhach in aghaidh aigéid, alcaile, salann, agus imoibrithe orgánacha, agus níl aon éifeacht aige ar mhiotail leáite, ar slaig, agus ar mheáin chreimneacha eile. Ní ocsaídíonn sé go suntasach san atmaisféar faoi bhun 400 ℃, agus méadaíonn an ráta ocsaídiúcháin go mór ag 800 ℃.
● Gan aon ghás a scaoileadh ag teochtaí arda, is féidir leis folús 10-7mmHg a choinneáil ag thart ar 1800 ℃.
● Crucible leá le haghaidh galú i dtionscal leathsheoltóra
● Geata feadán leictreonach ardchumhachta.
● Scuab a théann i dteagmháil leis an rialtóir voltais.
● Monacrómóir graifíte le haghaidh díraonadh X-gha agus neodrón.
● Cruthanna éagsúla foshraitheanna graifíte agus sciath feadán ionsú adamhach.
Éifeacht sciath carbóin pirilíteach faoi mhicreascóp 500x, le dromchla slán agus séalaithe.
Airíonna fisiceacha ginearálta | |||
Mír | Aonad | Comhthreomhar le dromchla sciath | Ingearach go dromchla sciath |
Dlús mórchóir | Mg/m³ | 2.2 | 2.2 |
Cré | HSD | 100 | --— |
Friotachas leictreach | μω · m | 2.00 ~ 4.00 | 2 ~ 5x103 |
Comhéifeacht leathnú teirmeach | 10-6/k | 1.7 | 28 |
Neart teanntachta | MPA | 98 ~ 147 | leochaileach |
Modulus Young | GPA | 29 ~ 39 | |
Seoltacht theirmeach | W/(m · k) | 170 ~ 420 | 2 ~ 4 |
*Is é an raon teochta de chomhéifeacht leathnaithe teirmeach RT go 1000 ℃ |
Veteksemicon pyrolytic carbon coating is the trusted procurement solution for high-performance coated graphite components in thermal and vacuum applications. Utilizing CVD deposition techniques, Veteksemicon provides ultra-pure, uniform PyC coatings for products like pyrolytic graphite coated graphite elements and PyC coated rigid felt rings, which are critical for semiconductor, aerospace, and crystal growth systems.
The PyC layer offers a dense, glass-like carbon structure with low porosity, superior chemical inertness, and excellent thermal shock resistance. It enhances the oxidation resistance of base materials, extends component life, and reduces particle generation, making it ideal for MOCVD systems, sapphire growth furnaces, and plasma-facing components.
Pyrolytic carbon also demonstrates high thermal stability, lubricity, and dimensional integrity, even under high vacuum and rapid thermal cycling. Veteksemicon’s coating solutions are optimized for graphite substrates, carbon felts, and porous components, ensuring tight bond strength and high surface uniformity.
Whether you're sourcing for high-purity thermal insulation, reaction barriers, or anti-corrosive barriers, Veteksemicon’s PyC coating technologies offer unmatched reliability.
To learn more about our Pyrolytic Carbon Coating solutions and compatible component types, visit the Veteksemicon product detail page or contact us for expert consultation and material recommendations.
+86-579-87223657
Bóthar Wangda, Sráid Ziyang, Contae Wuyi, Cathair Jinhua, Zhejiang Province, an tSín
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