Ber madongo
Gik ma ochung’ne gik ma dongo dongo miyo ng’ato bedo gi nyalo makende mar geng’o liet, kendo nyalo geng’o tiyo kuom kinde malach e digri 300 -500 kendo bedo e bwo liet mapek ahinya nyaka digri 2000 e yamo ma onge gimoro. Grafit ma nyalo geng’o liet ok chal gi gik mamoko, ma miyo obedo maber ahinya e kuonde ma liet ng’ich ahinya.
Weche mag Teknikal
|
Kidieny mar Tich |
Paramita maduong' |
Weche mag Teknikal |
Paro |
|
Teko mar Liet |
Liet mar Tich kuom kinde malach- |
Digri 300 nyaka 500 (e yamo) |
Owinjore gi gige tich ma nigi liet mamalo - |
|
<2Zepa> Kinde machuok - manyalo rito liet |
Digri 2000 (e gas ma ok ti) |
Mondo itiyo kod chuma moling'/e kor lwasi |
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Koefisient mar medo liet |
0.8-1.2×10⁻⁶/K |
Gima ber ahinya mar geng'o shok mar liet |
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Tero mar liet/elektrik |
E - Tero mar liet mar ndege |
150-1500 W/(m·K) |
Okalo mabor kopa/aluminium |
|
Teko mar Dwol |
5-15 μΩ·m |
Tero ma malo mar gigo mag elektrod |
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Kido mag Mekanik |
Teko mar ng’ado (Liet mar ot) |
15-25 MPa |
Teko mamalo mar gik manyalo lokore |
|
Teko mar ng'ado piny (digri 2000) |
30 nyaka 50 MPa |
Teko medore nyadi riyo ka liet mamalo |
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Teko mar dhiro |
80-120 MPa |
Owinjore gi gik ma nigi presa ma malo/gikni mag gedo |
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Kuom motegno mar kemikol |
Asid/Alkali ma ok nyal geng'o |
Ogeng'o 98% mar asid mar salfarik, 37% mar HCl, 50% mar NaOH |
Kuom kuonde ma nigi korosi ahinya |
|
Gik ma nyiso gik ma iloso |
Kido mapile |
milimita 0.03 nyaka 5.0 |
Yiero matin ahinya (0.005mm) |
|
Maler |
Maduong’ moloyo kata marom gi 99.9% |
Kristal ma malo, tiyo motegno |
Gik moko duto konyo loso gik moko kaka idwaro
Gik Mopogore
- Tero Liet Maduong’: E ndege, tero liet nyaka 150-1500 W/m·K, ma malo moloyo chuma
- Tero stima maber ahinya: ber nyadi 100 moloyo gik ma kawaida ma ok gin mag chuma
- Kido mar kemikol: Ok nyal donjo e asidi, alkali, kod gik ma kelo pi
- Onyalo lokore kendo onyalo tiyo e yore mang'eny: Inyalo lose obed matin ahinya (milimita 0.03-2.0) mar tiyo kode mopogore opogore
Aplikes
- Oganda ma nigi liet mamalo: Gik ma iketo e iye mag furnace, gik ma iketo e iye ma nigi presa ma malo - kama Grafit ma ok nyal liet tiyo maber moloyo
- Koyo gige elektronik: Goyo liet maber ne masinde mag 5G, LEDs, CPUs
- Teko Manyien: Elektrod mag betri, gigo mag sel mag mo
- Gik ma itiyogo e ndege: Sistem mag geng’o liet, gigo ma ok pek ahinya
- Rieko mar Rieko: Gik ma geng’o mach ma ok wang’ -
Ang’o momiyo onego wayier gik ma watiyogo?
Tich ma onyisre: Otem e alwora ma ng’ich ahinya -Grafit ma ok nyal liet ma nigi geno ma ok nyal pimre
Oting’o pek kendo tiyo maber: Oting’o pek mayot kendo ma nyalo golo liet maber
Inyalo loso kaka idwaro: Nitie gik mopogore opogore ma yudore, kendo ochung’ ne dwaro makende


Nods mag Hoot: Grafit ma ok nyal liet, jo China ma loso Grafit ma ok nyal liet
