Semiconductor e ntlafalitse sekepe sa silicon carbide

Tlhaloso e Khutšoanyane:

Semicera Energy Technology Co., Ltd. ke morekisi ea itlhommeng pele ea ipabolang ka li-wafer le lisebelisoa tse tsoetseng pele tsa semiconductor.Re inehetse ho fana ka lihlahisoa tsa boleng bo holimo, tse tšepahalang le tse ncha ho tlhahiso ea semiconductor,indasteri ea photovoltaicle mafapha a mang a amanang.

Mohala oa rona oa lihlahisoa o kenyelletsa lihlahisoa tsa graphite tse koahetsoeng ke SiC / TaC le lihlahisoa tsa ceramic, tse kenyelletsang lisebelisoa tse fapaneng tse kang silicon carbide, silicon nitride, le aluminium oxide joalo-joalo.

Joaloka mofani oa thepa ea tšepahalang, re utloisisa bohlokoa ba thepa e ka sebelisoang ha ho etsoa tlhahiso, 'me re ikemiselitse ho fana ka lihlahisoa tse finyellang litekanyetso tsa boleng bo holimo ho phethahatsa litlhoko tsa bareki ba rona.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Silicon carbide ke mofuta o mocha oa li-ceramics tse nang le ts'ebetso ea theko e phahameng le thepa e ntle ea thepa. Ka lebaka la likarolo tse kang matla a phahameng le ho thatafala, ho hanyetsa mocheso o phahameng, mocheso o moholo oa mocheso le khanyetso ea ho bola ha lik'hemik'hale, Silicon Carbide e batla e khona ho mamella mefuta eohle ea lik'hemik'hale. Ka hona, SiC e sebelisoa haholo merafong ea oli, lik'hemik'hale, mechine le sefofane, esita le matla a nyutlelie le sesole li na le litlhoko tsa tsona tse khethehileng ho SIC. Lisebelisoa tse ling tse tloaelehileng tseo re ka fanang ka tsona ke mehele ea tiiso bakeng sa pompo, valve le lihlomo tse sireletsang joalo-joalo.

Re khona ho rala le ho etsa ho latela litekanyo tsa hau tse ikhethileng ka boleng bo botle le nako e loketseng ea ho fana.

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Amelemo:

Ho hanyetsa mocheso o phahameng oa oxidation

E babatsehang Corrosion resistance

Khahlano e ntle ea Abrasion

High coefficient ea mocheso conductivity
Ho itšehla thajana, boima bo tlase
Boima bo phahameng
Moralo o hlophisitsoeng.

sekepe sa silicon carbide (8)

Lisebelisoa:

- Tšimo e hananang le ho roala: sehlahla, poleiti, nozzle ea sandblasting, lesela la leholiotsoana, moqomo oa ho sila, joalo-joalo ...

-High Temperature Field: siC Slab, Quenching Furnace Tube, Radiant Tube,crucible, Heating Element, Roller, Beam, Heat Exchanger, Cold Air Pipe, Burner Nozzle, Thermocouple Protection Tube, SiC sekepe, Kiln car Structure, Setter, joalo-joalo.

-Sebaka sa Masole sa Bulletproof

-Silicon Carbide Semiconductor: Seketsoana sa SiC wafer, sic chuck, sic paddle, sic cassette, sic diffusion tube, wafer fork, suction plate, guideway, joalo-joalo.

-Silicon Carbide Seal Field: mefuta eohle ea selikalikoe sa ho tiisa, ho beha, ho bushing, joalo-joalo.

-Photovoltaic Field: Cantilever Paddle, Grinding Barrel, Silicon Carbide Roller, joalo-joalo.

- Tšimo ea betri ea lithium

Litekanyetso tsa Tekheniki:

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Lethathamo la Boitsebiso

材料Lintho tse bonahalang

R-SiC

使用温度Mocheso o sebetsang (°C)

1600°C (氧化气氛Tikoloho ea oxidizing)

1700°C (还原气氛Ho fokotsa tikoloho)

SiC含量Likahare tsa SiC (%)

> 99

自由Si含量Likahare tsa Si mahala (%)

<0.1

体积密度Boima ba bongata (g/cm3)

2.60-2,70

气孔率Ho bonahala porosity (%)

<16

抗压强度Matla a sithabetsang (MPa)

> 600

常温抗弯强度Matla a ho kobeha a batang (MPa)

80-90 (20°C)

高温抗弯强度Matla a ho kobeha a chesang (MPa)

90-100 (1400°C)

热膨胀系数

Coefficient ea ho eketsa mocheso @1500°C (10-6/°C)

4.70

导热系数Thermal conductivity @1200°C (W/mK)

23

杨氏模量Elastic modulus (GPA)

240

抗热震性Ho hanyetsa mocheso oa mocheso

很好E ntle haholo


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