Silicon Carbide Ceram Layin
Lantarki na Silicon Carbide Wears
Fassarar zane na silicon carbide (Sic) mai jure jerin abubuwa:
(1) Ragewar da aka kwantar da hankali
Mai santsi, daukuwar kwantar da hankali daga Inlet zuwa Wuta mai Ruwa mai gudana, yin Sic jerin abubuwan da ke dacewa da aikace-aikacen masana'antu.
(2) Ingantaccen atomization
Abubuwan da ke tattare da su ne a cikin ɗigon fari ta hanyar lalacewa ta hanyar lalacewa tare da matsakaicin tsattsarkan sararin samaniya, tabbatar da rarraba kayan aikin scray.
(3) m, tsarin-kyauta
Tashar madaidaiciya, tashar kwararar ruwa ta kawar da fashewar na ciki, matsakaicin kayan ruwa a cikin girman bututun ruwa yayin hana shinge.
(4) Mayoshin da aka samu don Ingantaccen aiki
Yana goyan bayan duka m-cone da m-con fenya tsarin, bayar da yankuna da yawa da yawa da kuma rigakafin aiki don aiki mai ƙarfi.
Mahimmancin bayani idan aka kwatanta da wasu kayan:
(1) Rashin juriya
Hardness: Sic jerin suna cinye mohs wuya na 9.5 (8.0 ga Alumina yerorications, 6.0 ga Alumina years, 6.0 don babban abin mamakin sabani, ash, da kuma suttura.
Longencity: rayuwar sabis ya wuce 5-10 og roba kayan (misali roba ko polyurethanesin layi) a cikin aikace-aikacen babban aiki kamar ball mill ko slurry famfo.
(2) lalata da sinadarai
Acid / Alkali resistance: Respors mai da hankali mai da hankali (98%), sodium hydroxide da 800 ° C), yayin da karancin ƙarfe da sauri.
Gano sifili: Forwararrun mai iya tsayayye yana tabbatar da tsabta a cikin semponduction ko samar da litring lemun tsami ga ion leaching.
(3) Matsakaici mai zaman lafiya
Yaran Therreral: Gudanar da ci gaba a 1,600 ° C (VS. Alumina 1,200 ° C (CETE: 4.0 × 10⁻⁶ / ℃), yana hana fatattaka a cikin kirgi ko kuma mai smelting.
Tsabtacewar Thermal Frowgance: Yana kula da tsari na tsarin zazzabi (misali Quenching daga 1,000 ° C zuwa zazzabi na daki), ba kamar Brit Hamilens ba.
(4) Ingancin ƙarfin makamashi da ƙira
Low daga Jaridar: Sicid surface (Ra <0.1 μm) yana rage ruwa juriya da 30-50% ke sama da m layin karfe, yankan farashin kuzari.
Sauyawa mai nauyi: yawan adadin 3.1 g / cm³ (v cm³ 7.8 g / cm³) yana sauƙaƙe shigarwa da tallafawa kayan aiki a cikin Aerospace ko raka'a na wayar hannu.
Shandong Zhongpeng Gerimics Co., Ltd yana daya daga cikin manyan silicon Carbide sabon abin duniya a kasar Sin. SIC na fasaha na yumbu: Hardness na MOH 9 (Harshen Moh ya yi wa gaske zuwa lalacewa da lalata zuciya - juriya da antidation na ciki. Rayuwar sabis na SCI shine sau 4 zuwa 5 fiye da kashi 92% na alumina. Mor Mor na RBBIC ne 5 zuwa 7 sau da na SnBSC, ana iya amfani dashi don ƙarin shinge masu hade. Tsarin ambato yana da sauri, isar da shi kamar yadda aka yi alkawarinsa kuma ingancin shine na biyu ga babu. Koyaushe mun dage cikin kalubalantar burinmu kuma mu ba da zuciyarmu ga al'umma.
