Taw qhia ntawm Silicon Carbide

1. Thermal conductivity thiab linear nthuav coefficient ntawm silicon carbide. Raws li cov khoom siv refractory, carbonized cib muaj cov cua sov ua kom zoo dua. Qhov no yog xav hauv nws lub thermal conductivity (thermal conductivity) thiab qis coefficient ntawm linear nthuav.

2. Kev Ua Haujlwm ntawm Silicon Carbide. Silicon carbide yog semiconductor uas hluav taws xob kev sib txawv nyob ntawm cov hom thiab tus naj npawb ntawm cov impurities tau qhia mus rau hauv lub crystal.

3. Tiv thaiv ntawm Silicon carbide. Qhov tsis kam ntawm silicon carbide hloov nrog qhov kub, tab sis nws yog qhov tsis sib xws rau cov yam ntxwv tsis kam ntawm cov hlau tsis pub dhau ib qho ntsuas kub. Qhov kev ua tau zoo ntawm Silicon Carbide Peaks thaum lub qhov kub nce mus rau qee tus nqi, thiab yog tias qhov ntsuas kub nyob ntxiv, qhov kev coj ua yuav txo qis dua.

Muaj ntau txoj kev npaj rau silicon carbide, suav nrog submide, suav nrog Sublimation, Sintering Sintering, cov xovxwm kub sintering thiab tshuaj vapor deposition. Ntawm lawv, sublimation txoj kev thiab cov kev tawm tsam sintering txoj kev yog qhov siv tshaj plaws. Cov qauv sublimation yog kom tau Silicon Carbide los ntawm cua sov silicon thiab cov pa roj carbon thiab carbon ntawm lawv cov high thiab recrystallizing lawv ntawm tsawg kub. Cov kev tawm tsam ntawm Sintering txoj kev yog los sib xyaw silicon thiab carbon thiab tom qab ntawd sinter ntawm qhov kub.

1. Daim ntawv thov ntawm tsis-ferrous hlau hlau meTALLURGICAL Kev lag luam: kev cuam tshuam zoo, cuam tshuam yog siv los ua cov khoom siv kub siab uas yog cov khoom siv kub.

2. Daim ntawv thov nyob rau hauv npua hlau kev lag luam: siv cov yaig tsis kam ntawm silicon carbide. Resistant rau cua sov thiab puas. Zoo thermal conductivity rau hnyav-dej zog ua hauj lwm rauv rau sab hauv kev hloov pauv hnub nyoog.

3. Daim ntawv thov ntawm cov kev sib tsoo log Kev Lag Luam: Nws muaj txiaj ntsig zoo rau nws cov kev ua haujlwm thermal conductivious. Thiav hluav taws xob, muaj cov yam ntxwv kub ua kom sov, tsis yog tuaj yeem txo cov rooj tog kom zoo thiab muaj peev xwm ua tau zoo ntawm cov khoom siv ua kom zoo nkauj, yog cov khoom siv tsis ncaj ncees rau Ploojcelax ci ci ci thiab sintering.

4. Daim ntawv thov ntawm smelting thiab resuliciation hardness yog ob tsuas yog cov khoom siv-resistant, yog ib qho khoom siv tsis muaj zog, yog cov khoom siv cua, thiab nws cov ris tsho Respantistial muaj nuj nqi yog cam khwb cia hlau. Roj hmab yog 5-20} lub hnub nyoog muaj hnub nyoog ntawm lub cub tawg, thiab nws tseem yog ib qho khoom zoo tshaj plaws rau kev khiav tawm hauv aerospace rau aerospace rawb.

5. Kev Siv Zog-Txuag: Siv Silicon Carbide Abrasive Cov Khoom Siv Khoom Siv Hluav Taws Xob, roj kev txuag yog 35% yog mobilized los ntawm {4%.

Cim npe nrov: Taw qhia ntawm Silicon Carbide, Tuam Tshoj Taw Qhia Txog Cov Silicon Carride Cov Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas