Ufa wa WC wopangidwa ndi nano/ Nano-tungsten carbide (WC 50nm 99.9%)
Zinthu zazikulu zaUfa wa nanostructured WC ndi WC wokonzedwa ndi njira yapadera yopangira, kuyera kwambiri, kukula kofanana, kufalikira bwino, kupanga zinthu zopangira simenti za carbide, ufa wa nano tungsten carbide ungapangitse carbide kukhala ndi makhalidwe abwino kwambiri, malo ake osungunuka 2860 ° C ± 50 ° C, malo otentha 6000 ° C, osasungunuka m'madzi ozizira, asidi wamphamvu, kuuma kwambiri, modulus yolimba kwambiri. Tungsten carbide yotchedwa hard king, pali zinthu zina zomwe sizingawonongeke ndi kuuma kwakukulu, kukana dzimbiri, kutentha kwambiri ndi zina.
1 nm tungsten carbide yomwe imagwiritsidwa ntchito popanga zinthu zophatikizika, chinthu chachikulu chomwe chimapangitsa kuti ntchito yake ikhale yabwino: ufa wophatikizika wa nano tungsten carbide - cobalt (WC-Co) ndi wopangidwa ndi carbide yogwira ntchito bwino komanso yolimba. Ufa wophatikizika wa Nano-WC-Co womwe umagwiritsidwa ntchito ngati zinthu zophatikizika zophatikizika wawonetsa zotsatira zabwino kwambiri, kugwiritsa ntchito kusungunuka mwachangu komanso kuzizira mwachangu kwa ukadaulo wopopera kutentha kuti akonze zophimba, mawonekedwe a ufawo amasungidwa, motero kumawonjezera kwambiri magwiridwe antchito olimba a zophimba zophatikizika zophatikizika. Kupanga kwapakhomo kwa zinthu zopangidwa ndi ufa wa nano WC-Co, kwagwiritsidwa ntchito pokonzekera zophimba zophatikizika za carbide ndi zophatikizika zophatikizika. Monga: zida zodulira, makompyuta, makina ndi mafakitale ena.
Makina awiri a tungsten carbide, kupanga zida zodulira zoyenera zipangizo zomangira ng'anjo yotentha kwambiri, injini za jet, ma turbine a gasi, ndi ma nozzles.
| Zogulitsa zimagawidwa m'magulu | Chitsanzo | Kukula kwa tinthu tating'onoting'ono (nm) | Chiyero (%) | Malo enieni a pamwamba (m2/ g) | Kuchuluka kwa zinthu (g / cm3)3) | Ma Polymorph | Mtundu |
| Nanoscale | WC-001 | 60 | > 99.9 | 40 | 1.12 | Magulu asanu ndi limodzi | Chakuda |
| Submicron | WC-002 | 400 | > 99.7 | 11.3 | 2.13 | Magulu asanu ndi limodzi | Chakuda |
| 1. | nanometer silicon carbide / Nano SiC 40nm 99.9% |
| 2. | nano-titanium carbide / Nano TiC 40nm 99.9% |
| 3. | Ufa wa WC wopangidwa ndi nano/ Nano WC 50nm 99.9% |
| 4. | nanometer zirconium carbide/ Nano ZrC 50nm 99.9% |
| 5. | nano vanadium carbide / Nano VC 50nm 99.9% |
| 6. | nano-tantalum carbide / Nano TaC 100nm 99.9% |
| 7. | nano-molybdenum carbide/ Nano MoC 80nm 99.9% |
| 8. | nano-chromium carbide / Nano CrC 80nm 99.9% |
