- Ubwino wachita Ugwirira Sicon Carbide
Kuchita Unanda Warbider Carbide (RBSC, kapena SIsic) kumapereka kuuma kovuta kwambiri / Abrasion kukana ndi kukhazikika kwamphamvu kwa mankhwala m'malo mwankhanza. Silicon Carbide ndi zinthu zopangidwa zomwe zimawonetsa mawonekedwe apamwamba kuphatikiza:
lKusunga kwa mankhwala.
Mphamvu ya RBSC ili pafupifupi 50% yokulirapo kuposa ya nitride yomangidwa ndi liricon carbides. RBSC ndichinthu chonamizira chambiri komanso ceoxidation ceractic .. imatha kupangidwa mwamphamvu mitundu yosiyanasiyana (FGD).
lBwino kwambiri komanso kukana.
Ndi chithuma cha ukadaulo waukulu wa sikoriya wogonjetsedwa. Rics ali ndi zovuta kwambiri akuyandikira kwa diamondi. Zopangidwira kuti mugwiritse ntchito pogwiritsa ntchito mawonekedwe akulu pomwe makulu ophatikizira a silican Carbide akuwonetsa kuvala kapena kuwonongeka chifukwa cha zopweteka zazikulu. Kugonjetsedwa mwachindunji kufotokozera mwachindunji kwa tinthu tating'onoting'ono komanso kumapangitsa ndi kuwonda kwambiri kwa zolimba zolimba. Itha kupangidwa m'mitundu yosiyanasiyana, kuphatikizapo connge ndi mawonekedwe ake, komanso zidutswa zodziwika bwino zopangira zida zopangidwira zopangira zopangira.
lKukana kwamphamvu kwambiri.
Mavuto a Sicon carbidi a carbidi a carbide amaperekanso chidwi chachikulu koma mosiyana ndi zikhalidwe zamitundu yambiri, zimaphatikizanso mphamvu yotsika ndi mphamvu yayikulu yokhala ndi mphamvu yayikulu.
lMphamvu zazikulu (zimapeza mphamvu kutentha).
Kuchita Unkakhala Ndi Ukadanda Uricon Carbides amasunga mphamvu zake pamakina okwera ndipo zimawonetsa kuti ndizosatheka kwambiri pakugwiritsa ntchito katundu wambiri 1300ºC mpaka 3000ºC).
- Pepala laukadaulo
Luso laukadaulo | Lachigawo | Sisic (RSSSBIC) | Chisana | Nyumba | SIC idachimwa |
Kuchita Unanda Waucon Carbide | Nitride womangidwa silican carbide | Recon yobwezerezedwanso carbide | Silicon Carbide | ||
Kuchulukitsa Kwambiri | (g.cm3) | ≧ 3.02 | 2.75-2.85 | 2.65 ~ 2.75 | 2.8 |
Wosayina | (%) | 83.66 | ≧ 75 | 99 | 90 |
Si3n4 | (%) | 0 | 23 | 0 | 0 |
Si | (%) | 15.65 | 0 | 0 | 9 |
Tsegulani padedi | (%) | <0.5 | 10 ~ 12 | 15-18 | 7 ~ 8 |
Kuwerama mphamvu | MPA / 20 ℃ | 250 | 160 ~ 180 | 80-100 | 500 |
MPA / 1200 ℃ | 280 | 170 ~ 180 | 90-110 | 550 | |
Modulus yotupa | GPA / 20 ℃ | 330 | 580 | 300 | 200 |
GPA / 1200 ℃ | 300 | ~ | ~ | ~ | |
Mafuta Omwe Amachita | W / (m * k) | 45 (1200 ℃) | 19.6 (1200 ℃) | 36.6 (1200 ℃) | 13.5 ~ 14.5 (1000 ℃) |
Kuchuluka kwa kuwonjezeka kwa mafuta | Kˉ1 * 10ˉ6 | 4.5 | 4.7 | 4.69 | 3 |
Scale ya Mons (Rigidadity) | 9.. 9.5 | ~ | ~ | ~ | |
Ma tepi ogwirira ntchito | ℃ | 1380 | 140 | 1620 (oxid) | 1300 |
- Mlandu wa MafakitaleZotsatira za Sicon Carbide:
Mbadwo wamphamvu, migodi, mankhwala, mafuta a petrochemical, akhungu, makina opanga makina opanga, mchere & metaldurgy ndi zina zotero.
Komabe, mosiyana ndi zitsulo ndi olosera zawo, palibe njira zogwirizira zokhazikika za silicon carbide. Ndemanga zosiyanasiyana, macheza osiyanasiyana, kugwiritsa ntchito mampani, luso la kampani, zinthu za Carbide carbidide zimatha kusiyanasiyana modabwitsa, komanso mankhwala. Kusankha kwanu kwa othandizira kumatsimikizira mulingo komanso mtundu wa zomwe mumalandira.