Zinthu zopangidwa ndi ceramic za silicon carbide
Moyo wa ntchito wa zinthu za ceramic za silicon carbide ndi nthawi 3-10 kuposa zinthu za alumina 92%.Ma ceramic a silicon carbide ndi ma ceramic a mafakitale omwe ali ndi kuuma kwakukulu komwe kumatha kukhwima ndikugwiritsidwa ntchito pakadali pano. Ma ceramic a alumina ndi zirconia asinthidwa pang'onopang'ono m'mikhalidwe yambiri yogwirira ntchito. Ma ceramic a silicon carbide ali ndi pulasitiki yolimba ndipo amatha kupanga mitundu yambiri ya zigawo zapadera komanso zazikulu.
| CHINTHU | /UINT | /DETA |
| Kutentha Kwambiri kwa Ntchito | ℃ | 1380℃ |
| Kuchulukana | g/cm³ | >3.02 g/cm³ |
| Tsegulani Porosity | % | <0.1 |
| Mphamvu Yopindika | Mpa | 250Mpa(20℃) |
| Mpa | 280 Mpa(1200℃) | |
| Modulus of Elasticity | GPa | 330GPa(20℃) |
| Gpa | 300 GPa(1200℃) | |
| Kutentha kwa Matenthedwe | W/mk | 45 (1200℃) |
| Kuchuluka kwa Kutentha kwa Coefficient | K-1*10-6 | 4.5 |
| Kuuma kwa Moh | 9.15 | |
| Vickers Hardness HV | Gpa | 20 |
| Yopanda asidi ya alkaline | Zabwino kwambiri |
ZPC Reaction bonded silicon carbide liner imagwiritsidwa ntchito kwambiri pakukumba, kuphwanya miyala, kuwunikira komanso kuwononga kwambiri komanso kuwononga zinthu zamadzimadzi. Chipolopolo chachitsulo cha Silicon carbide chokhala ndi zinthu, chifukwa cha kukana kwake kukwiya komanso kukana dzimbiri, ndi choyenera kutumiza ufa, slurry, zomwe zimagwiritsidwa ntchito kwambiri pakukumba.
Njira yothetsera mavuto ya ZPC yogwiritsira ntchito zida zolekanitsira slurry za hydrocyclone ndi zida zina zopangira mchere imapereka zinthu zomwe zakonzedwa bwino m'masabata ochepa okha. Pamene pakufunika, njira zathu zopangira silicon carbide zitha kupangidwa m'njira zovuta kenako nkuyikidwa mu polyurethane mkati, zomwe zimapangitsa kuti zikhale zosavuta kuyika, kuchepetsa ming'alu komanso kuwonjezera inshuwaransi yovala, zonse pamodzi ndikupereka yankho lathunthu kuchokera kwa wogulitsa m'modzi. Njira yapaderayi imachepetsa mtengo komanso nthawi yotsogolera makasitomala pamene ikupereka chinthu cholimba komanso chodalirika.
Zipangizo zonse zopangidwa ndi silicon carbide zimatha kupangidwa m'mawonekedwe ovuta kwambiri, kusonyeza kulekerera kolimba komanso kobwerezabwereza komwe kumatsimikizira kuti kuyikako kudzakhala kosavuta mobwerezabwereza. Yembekezerani chinthu cholimba kwambiri kuposa zitsulo zotayidwa, rabara ndi urethanes zokha, zomwe ndi gawo limodzi mwa magawo atatu a kulemera kwa zitsulo zina.
Chovala cha silicon carbide RBSC, ndi mtundu wa zinthu zatsopano zosatha kutha, chovala chamkati chokhala ndi kuuma kwakukulu, kukana kukwawa ndi kukana kugundana, kukana kutentha kwambiri, kukana asidi ndi alkali, kukana dzimbiri ndi makhalidwe ena, moyo weniweni wautumiki ndi woposa nthawi 6 kuposa chovala cha Alumina. Choyenera kwambiri makamaka pa tinthu tating'onoting'ono tomwe timakhala tokha, tomwe timagawika m'magulu, kuchuluka, kutaya madzi m'thupi ndi ntchito zina ndipo chagwiritsidwa ntchito bwino m'migodi yambiri.
Kulongedza ndi Kutumiza
Kupaka: chikwama chamatabwa chotumizira kunja ndi mphasa
Kutumiza: ndi sitimayo malinga ndi kuchuluka kwa oda yanu
Utumiki:
1. Perekani chitsanzo cha mayeso musanayitanitse
2. Konzani kupanga pa nthawi yake
3. Kuwongolera khalidwe ndi nthawi yopangira
4. Perekani zinthu zomalizidwa ndi zithunzi zolongedza
5. Kutumiza pa nthawi yake ndikupereka zikalata zoyambirira
6. Utumiki wogulitsidwa pambuyo pogulitsa
7. Mtengo wopikisana mosalekeza
Nthawi zonse timakhulupirira kuti zinthu zapamwamba komanso ntchito yowona mtima ndiye chitsimikizo chokhacho chosunga mgwirizano wa nthawi yayitali ndi makasitomala anga!
Shandong Zhongpeng Special Ceramics Co., Ltd ndi imodzi mwa njira zazikulu kwambiri zothetsera zinthu zatsopano za silicon carbide ceramic ku China. SiC technical ceramic: Kuuma kwa Moh ndi 9 (Kuuma kwa New Moh ndi 13), komwe kumalimbana bwino ndi kukokoloka ndi dzimbiri, kukana bwino kwambiri - kukana komanso kukana okosijeni. Moyo wa ntchito wa SiC ndi wautali nthawi 4 mpaka 5 kuposa 92% alumina. MOR ya RBSiC ndi nthawi 5 mpaka 7 kuposa ya SNBSC, ingagwiritsidwe ntchito pazinthu zovuta kwambiri. Njira yowerengera mawu ndi yachangu, kutumiza kumakhala monga momwe kunalonjezera ndipo khalidwe lake ndi lapamwamba kwambiri. Nthawi zonse timapitilizabe kutsutsa zolinga zathu ndikubwezera mitima yathu kwa anthu.
