titanium carbonitride uhi pauda
Hōʻike huahana
ʻO ka pauka Titanium carbonitride he mea paʻakikī paʻakikī, i haku ʻia me ka titanium, carbon a me nā mea nitrogen.Loaʻa iā ia ke kūpaʻa maikaʻi loa, ka paʻakikī kiʻekiʻe a me ka paʻakikī maikaʻi, no laila ua hoʻohana nui ʻia i ka hana ʻana i nā mea hana ʻoki kiʻekiʻe, e like me nā drills, nā mea ʻoki wili a me nā mea hoʻohuli.Eia kekahi, hiki ke hoʻohana ʻia no ka hana ʻana i nā mea hoʻolālā wela kiʻekiʻe a me nā ʻāpana pale pale, e like me nā ʻāpana aero-engine, nā ʻāpana automotive a me nā mea lapaʻau.I ka pōkole, ʻo ka titanium carbonitride pauka he mea hana kiʻekiʻe cemented carbide me ke kūpaʻa maikaʻi loa, ka paʻakikī kiʻekiʻe a me ka paʻakikī maikaʻi, hiki ke hoʻopili ʻia i nā ʻano ʻano like ʻole, e like me ka hana ʻana o ka mīkini, ka ʻaila a me ka ʻoihana kemika.
Hōʻike
| ʻO TiCN Titanium Carbide Nitride Powder Composition % | ||||||||
| Papa | TiCN | Ti | N | TC | FC | O | Si | Fe |
| ≧ | ≤ | ≤ | ≤ | |||||
| 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 |
| Nui | 1-2um, 3-5um, | |||||||
| Nui hoʻopilikino | ||||||||
Palapala noi
1. Ti(C,N)-ma muli o nā mea hana ʻoki cermet
ʻO ka cermet e pili ana iā Ti(C,N) he mea koʻikoʻi loa ia.Ke hoʻohālikelike ʻia me WC-based cemented carbide, ʻo ka mea hana i hoʻomākaukau ʻia me ia e hōʻike ana i ka ʻulaʻula kiʻekiʻe o ka paʻakikī, ka ikaika like, ka thermal conductivity a me ka friction coefficient i ka hana ʻana.Loaʻa iā ia ke ola kiʻekiʻe a i ʻole hiki ke hoʻohana i ka wikiwiki ʻoki kiʻekiʻe ma lalo o ke ola hoʻokahi, a ʻoi aku ka maikaʻi o ka mea hana i hana ʻia.
2. Ti(C,N)-ka uhi cermet
Hiki ke hana ʻia ka cermet i hoʻokumu ʻia ʻo Ti(C,N) i mau lole pale a me nā mea hoʻoheheʻe.ʻO ka uhi ʻana o Ti(C,N) maikaʻi loa nā waiwai mechanical a tribological.Ma ke ʻano he paʻa paʻa a paʻa ʻole, ua hoʻohana nui ʻia i ka ʻoki ʻana i nā mea hana, nā drills a me nā mold, a loaʻa nā manaʻo ākea ākea.
3. Nā mea hana seramika hui
Hiki ke hoʻohui ʻia ʻo TiCN me nā seramika ʻē aʻe e hana i nā mea hoʻohuihui, e like me TiCN/Al2O3, TiCN/SiC, TiCN/Si3N4, TiCN/TiB2.Ma ke ʻano he hoʻoikaika, hiki iā TiCN ke hoʻomaikaʻi i ka ikaika a me ka paʻakikī o ka haʻihaʻi o ka mea, a hiki ke hoʻomaikaʻi i ka conductivity uila.
4. ʻO nā mea refractory
ʻO ka hoʻohui ʻana i nā non-oxides i nā mea refractory e lawe mai i kekahi mau waiwai maikaʻi.Ua hōʻike nā haʻawina i ka hiki ʻana o ka titanium carbonitride hiki ke hoʻomaikaʻi nui i ka hana o nā mea refractory.
