Iibhendi zesilicon khabhayithi
Product eneenkcukacha
Ukuxinana kuphezulu, umphezulu ugudile. Ubushushu obuphezulu kunye noxinzelelo oluphezulu kunye namandla e-flexural, akukho deformation. Ukucima ukuxhathisa, ukuxhathisa ukothuka okuhle, akulula. Ukuxhathisa okuhle kwe-oxidation, kusetyenziswa ukutshisa kwioyile yeoksijini kunye nokunciphisa umoya. Ngaba unokuphucula umgangatho wokusetyenziswa kwesithni kunye nenqanaba lokonga umbane.
Xa kuthelekiswa ne-recrystallised kunye ne-nitride bonded sic, ukusebenza kwexesha elide kwe-sic-sintered sic kungcono. Amandla oguquko lwe-sic-sintered sic iphindwe kabini kunaleyo iphindiweyo kwaye malunga ne-50% ephezulu kunaleyo ye-nitride eboshwe.
Ukucaciswa kwemveliso
Ngokutsho yesicelo ubungakanani loMthengi okanye umzobo
Ubukhulu obuqhelekileyo (mm):
600 * 500 600 * 470 600 * 400 500 * 500 500 * 370 500 * 340 500 * 450 485 * 460 450 * 450 450 * 420 420 * 380 360 * 360 340 * 340 330 * 330 320 * 320 310 * 310mm
Qaphela: Ukutyeba kwiimfuno zabathengi
Iimpawu
• ugcino lwamandla olugqwesileyo.
• Ubunzima obulula kunye nomthwalo ophezulu.
• Ukuxhathisa okugqwesileyo kubushushu obuphezulu.
• Ukuqhuba okuphezulu kobushushu
• Imodyuli ephezulu yoLutsha
• Umlingani okwandisa ubushushu obuphantsi
• Ukuqina okuphezulu kakhulu
• Amandla aphezulu
Nxiba ukuxhathisa
• Ukumelana ne-oxidation efanelekileyo
Idatha yobugcisa
| Ipharamitha yobuGcisa | Iyunithi | I-SiC | I-SSiC | ISic + C. |
| Ubunzima | HS | 110 | 115 | 105 |
| Ireyithi yokujonga izinto | % | <0.3 | <0.2 | <0.5 |
| Ukuxinana | g / cm3 | 3.00 ~ 3.05 | > 3.10 | 2.69-2.90 |
| Amandla aXineneyo | MPA | > 2200 | > 2500 | > 1400 |
| Amandla okwahlulahlula | MPA | > Ama-350 | > 380 | > 150 |
| Ulungelelwaniso loKwandiswa kobushushu | I-10-6 / oC | 4.0 | 4.2 | 3.5 |
| Umxholo weSic | % | ≥90 | 98 | 85 |
| Simahla Si | % | .10 | ≤1 | .12 |
| Modulus elula | GPa | Iiyure ezingama-400 | 10410 | Iifayile |
| Ubushushu | oC | 1300 | 1400 | 1300 |
Kutheni Khetha kuthi?
Iminyaka engaphezu kwama-10 yamava, izixhobo phambili kunye neqela leengcali kule nkalo. Ngamandla obuchwephesha obukhokelayo, ulawulo olugqwesileyo lokusebenza kunye nenkonzo esemgangathweni, siyaqatshelwa ngabathengi kumzi mveliso weekhemikhali, ipetroleum, amandla ombane, isinyithi, izinto zokwakha, i-aerospace, oomatshini kunye namanye amashishini.
