titaniyamu carbonitride kupaka ufa
Mafotokozedwe Akatundu
Titaniyamu carbonitride ufa ndi zinthu zolimba alloy, zopangidwa titaniyamu, carbon ndi nayitrogeni zinthu.Ili ndi kukana kovala bwino, kuuma kwa kutentha kwakukulu komanso kulimba kwabwino, kotero imagwiritsidwa ntchito kwambiri popanga zida zodulira zapamwamba, monga kubowola, odula mphero ndi zida zotembenuza.Kuphatikiza apo, itha kugwiritsidwanso ntchito kupanga zida zomangira zotentha kwambiri komanso zosagwira ntchito, monga zida za injini ya aero, zida zamagalimoto ndi zida zamankhwala.Mwachidule, titaniyamu carbonitride ufa ndi mkulu-ntchito simenti zinthu carbide ndi bwino kuvala kukana, mkulu kutentha kuuma ndi kulimba bwino, amene angagwiritsidwe ntchito m'madera osiyanasiyana, monga makina kupanga, mafuta ndi makampani mankhwala.
Kufotokozera
| TiCN Titanium Carbide Nitride Powder Kupanga% | ||||||||
| Gulu | Mtengo wa TiCN | Ti | N | TC | FC | O | Si | Fe |
| ≧ | ≤ | ≤ | ≤ | |||||
| Chithunzi cha TiCN-1 | 98.5 | 75-78.5 | 12-13.5 | 7.8-9.5 | 0.15 | 0.3 | 0.02 | 0.05 |
| TiCN-2 | 99.5 | 76-78.9 | 10-11.8 | 9.5-10.5 | 0.15 | 0.3 | 0.02 | 0.05 |
| TiCN-3 | 99.5 | 77.8-78.5 | 8.5-9.8 | 10.5-11.5 | 0.2 | 0.4 | 0.4 | 0.05 |
| Kukula | 1-2um, 3-5um, | |||||||
| Kukula mwamakonda | ||||||||
Kugwiritsa ntchito
1. Ti(C,N)-based cermet kudula zida
Ti(C,N)-based cermet ndi chinthu chofunikira kwambiri chomangika.Poyerekeza ndi WC-based cemented carbide, chida chokonzedwa ndi icho chikuwonetsa kuuma kofiira kwambiri, mphamvu zofananira, matenthedwe matenthedwe ndi kukangana kokwanira pakukonza.Ili ndi moyo wapamwamba kwambiri kapena imatha kukhala ndi liwiro lalitali kwambiri pansi pa moyo womwewo, ndipo chogwirira ntchito chokonzedwa chimakhala ndi kumaliza kwabwinoko.
2. Ti(C,N)-based cermet zokutira
Ti(C,N)-based cermet imatha kupangidwa kukhala zokutira zosamva kuvala ndi zinthu za nkhungu.Ti(C,N) zokutira zili ndi makina abwino kwambiri komanso tribological properties.Monga chotchingira cholimba komanso chosavala, chakhala chikugwiritsidwa ntchito kwambiri podulira zida, kubowola ndi nkhungu, ndipo chili ndi chiyembekezo chogwiritsa ntchito.
3. Zida za ceramic zophatikizika
TiCN ikhoza kuphatikizidwa ndi zida zina zadothi kupanga zida zophatikizika, monga TiCN/Al2O3, TiCN/SiC, TiCN/Si3N4, TiCN/TiB2.Monga chilimbikitso, TiCN imatha kupititsa patsogolo mphamvu ndi kulimba kwa zinthuzo, komanso kumapangitsanso kuyendetsa magetsi.
4. Zida zotsutsa
Kuphatikiza ma non-oxides kuzinthu zokanira kudzabweretsa zinthu zabwino kwambiri.Kafukufuku wasonyeza kuti kukhalapo kwa titaniyamu carbonitride akhoza kwambiri patsogolo ntchito refractory zipangizo.
