silicon SIC hlobosiliconMofuta oa SSIC RBSIC
Sintered silicon carbide (SSIC)e hlahisoa ho sebelisoa phofo e ntle haholo ea SiC e nang le li-additives tsa sintering. E sebetsoa ho sebelisoa mekhoa ea ho etsa e tloaelehileng bakeng sa li-ceramics tse ling 'me e sintered ho 2,000 ho 2,200 ° C moeeng oa khase ea inert.Mmoho le liphetolelo tse ntle, tse nang le boholo ba lijo-thollo <5 um, liphetolelo tse mahoashe tse nang le boholo ba lijo-thollo ho fihlela ho 1.5. mm lia fumaneha.
SSIC e khetholloa ka matla a phahameng a lulang a batla a sa fetohe ho fihlela mocheso o phahameng haholo (hoo e ka bang 1,600 ° C), a boloka matla ao ka nako e telele!
Melemo ea sehlahisoa:
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.
Thepa ea tekheniki:
Lintho | Yuniti | Lintlha |
Ho thatafala | HS | ≥110 |
Porosity Rate | % | <0.3 |
Botenya | g/cm3 | 3.10-3.15 |
E hatellang | MPa | >2200 |
Matla a Fractural | MPa | >350 |
Coefficient ea katoloso | 10/°C | 4.0 |
Litaba tsa Sic | % | ≥99 |
Thermal conductivity | W/mk | >120 |
Elastic modulus | GPA | ≥400 |
Mocheso | °C | 1380 |