Chubhu yeTantalum carbide

Tantalum carbide chubhu Mufananidzo Wakaratidzwa

Tsananguro pfupi:

Kuputira Tantalum carbide tekinoroji yekuputira pamusoro inoshanda zvakanyanya iyo inopa simba repamusoro nekugadzira layer yakasimba, inodzivirira kupera, inodzivirira ngura pamusoro pechinhu chacho. Kuputira uku kune kuomarara kwakanyanya, kunodzivirira kupisa kwakanyanya, uye kunodzivirira makemikari kudzivirira zvinobudirira nzvimbo dzesimbi kubva pakusakara, ngura, uye oxidation.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Kuputira TaC imhando yekuvhara tantalum carbide (TaC) yakagadzirwa nehunyanzvi hwekugadzira vapor deposition, ine hunhu hunotevera:

1. Kuomarara kwakanyanya: Kuomarara kwekufukidza kweTaC kwakakwira, kazhinji kunogona kusvika 2500-3000HV, ipurasitiki yakasimba kwazvo.

2. Kudzivirira kupfeka: Kuvhara kweTaC hakukuvadzi kupfeka, izvo zvinogona kuderedza kupera nekukuvadzwa kwezvikamu zvemakanika panguva yekushandiswa.

3. Kudzivirira kupisa kwakanyanya: Kuputira kweTaC kunogonawo kuchengetedza kushanda kwayo kwakanaka pasi pemamiriro ekunze ekupisa kwakanyanya.

4. Kugadzikana kwakanaka kwemakemikari: Kuputira kweTaC kune kugadzikana kwakanaka kwemakemikari uye kunogona kuramba maitiro akawanda emakemikari, akadai seasidhi nemabhesi.

碳化钽涂层物理特性物理特性 Hunhu hwemuviri hwe TaC kuputira
密度/ Kuwanda kwehuwandu	14.3 (g/cm³)
比辐射率 / Kuburitsa zvinhu zvakananga	0.3
热膨胀系数 / Kuwanda kwekuwedzera kwekupisa	6.3 10^-6/K
努氏硬度/ Kuoma (HK)	2000 HK
电阻 / Kuramba	1 × 10^-5 Ohm*cm
热稳定性 / Kugadzikana kwekupisa	<2500℃
石墨尺寸变化 / Kuchinja kwehukuru hweGraphite	-10~-20am
涂层厚度 / Ukobvu hwekuputira	≥20um kukosha kwakajairika (35um±10um)

Ningbo VET Energy Technology Co., Ltd ibhizinesi repamusoro-soro rinotarisa pakugadzira nekutengesa zvinhu zvepamusoro-soro, zvinhu netekinoroji inofukidza graphite, silicon carbide, ceramics, kugadziriswa kwepamusoro nezvimwewo. Zvigadzirwa izvi zvinoshandiswa zvakanyanya mu photovoltaic, semiconductor, new energy, metallurgy, nezvimwewo.

Chikwata chedu chehunyanzvi chinobva kumasangano makuru ekutsvagisa emuno, chinogona kukupa mhinduro dzehunyanzvi.