Black Silicon Carbide

Zambiri Zamalonda
Black Silicon Carbide (SiC)ndi munthu wovuta kwambiri (Mohs 9.1 / 2550 Knoop) munthu wopangidwa ndi mchere wokhala ndi matenthedwe apamwamba komanso mphamvu zambiri pa kutentha kwakukulu (pa 1000 ° C, SiC ndi 7.5 nthawi zamphamvu kuposa Al203). SiC ili ndi modulus ya elasticity ya 410 GPa, popanda kuchepa kwa mphamvu mpaka 1600 ° C, ndipo simasungunuka pazovuta zachilendo koma m'malo mwake imasiyanitsidwa ndi 2600 ° C.



Mapulogalamu:
Zida zakuda za silicon carbideNthawi zambiri amagwiritsidwa ntchito pamapulogalamu omwe amafunikira kudula, kukonza kapena kugaya, monga kukonza mawilo akupera, ma disc odulira, ndi zina zambiri.
Kukula kwawakuda silicon carbide gritkawirikawiri amachokera ku mamilimita angapo kufika makumi a ma microns. Nthawi zambiri amagwiritsidwa ntchito pa sandblasting, kupukuta, kuchiritsa pamwamba ndi ntchito zina kuti apereke malo owoneka bwino komanso oyera.
The tinthu kukula kwawakuda silicon carbide ufanthawi zambiri imakhala mu nanometer mpaka micron level. Zogulitsa zaufa zimagwiritsidwa ntchito kwambiri pakulimbitsa zinthu, zokutira, zodzaza ndi zina.
Tsatanetsatane Zithunzi


Tchati Chofananitsa Kukula kwa Grit
Grit No. | China GB2477-83 | Japan JISR 6001-87 | USA ANSI(76) | 欧洲磨料协FEPA(84) | Chithunzi cha ISO(86) |
4 | 5600-4750 |
| 5600-4750 | 5600-4750 | 5600-4750 |
5 | 4750-4000 |
| 4750-4000 | 4750-4000 | 4750-4000 |
6 | 4000-3350 |
| 4000-3350 | 4000-3350 | 4000-3350 |
7 | 3350-2800 |
| 3350-2800 | 3350-2800 | 3350-2800 |
8 | 2800-2360 | 2800-2360 | 2800-2360 | 2800-2360 | 2800-2360 |
10 | 2360-2000 | 2360-2000 | 2360-2000 | 2360-2000 | 2360-2000 |
12 | 2000-1700 | 2000-1700 | 2000-1700 | 2000-1700 | 2000-1700 |
14 | 1700-1400 | 1700-1400 | 1700-1400 | 1700-1400 | 1700-1400 |
16 | 1400-1180 | 1400-1180 | 1400-1180 | 1400-1180 | 1400-1180 |
20 | 1180-1000 | 1180-1100 | 1180-1000 | 1180-1000 | 1180-1000 |
22 | 1000-850 | - | - | 1000-850 | 1000-850 |
24 | 850-710 | 850-710 | 850-710 | 850-710 | 850-710 |
30 | 710-600 | 710-600 | 710-600 | 710-600 | 710-600 |
36 | 600-500 | 600-500 | 600-500 | 600-500 | 600-500 |
40 | 500-425 | - | - | 500-425 | 500-425 |
46 | 425-355 | 425-355 | 425-355 | 425-355 | 425-355 |
54 | 355-300 | 355-300 | 355-297 | 355-300 | 355-300 |
60 | 300-250 | 300-250 | 297-250 | 300-250 | 300-250 |
70 | 250-212 | 250-212 | 250-212 | 250-212 | 250-212 |
80 | 212-180 | 212-180 | 212-180 | 212-180 | 212-180 |
90 | 180-150 | 180-150 | 180-150 | 180-150 | 180-150 |
100 | 150-125 | 150-125 | 150-125 | 150-125 | 150-125 |
120 | 125-106 | 125-106 | 125-106 | 125-106 | 125-106 |
150 | 106-75 | 106-75 | 106-75 | 106-75 | 106-75 |
180 | 90-63 | 90-63 | 90-63 | 90-63 | 90-63 |
220 | 75-53 | 75-53 | 75-53 | 75-53 | 75-53 |
240 | 75-53 | - | 75-53 | - |
Mndandanda wazinthu
Kukula kwa Grit | Chemical Composition% (Mwa kulemera kwake) | ||
SIC | F · C | Fe2O3 | |
12#-90# | ≥98.50 | ≤0.20 | ≤0.60 |
100#-180# | ≥98.00 | ≤0.30 | ≤0.80 |
220 # -240 # | ≥97.00 | ≤0.30 | ≤1.20 |
W63-W20 | ≥96.00 | ≤0.40 | ≤1.50 |
W14-W5 | ≥93.00 | ≤0.40 | ≤1.70 |
Kugwiritsa ntchito
Zida za Abrasives ndi Zogaya:Chifukwa cha kulimba kwake komanso kulimba kwina, mchenga wakuda wa silicon carbide umagwiritsidwa ntchito kwambiri popera ndi kupukuta magalasi owoneka bwino, carbide cemented, aloyi ya titaniyamu, zitsulo zokhala ndi chitsulo, komanso kukulitsa zida zachitsulo zothamanga kwambiri. Ndiwoyeneranso kudula ndi kupera zida zokhala ndi mphamvu zochepa zolimba, monga kudula kwa silikoni imodzi ya crystalline ndi ndodo za polycrystalline silicon, kugaya zitsulo zachitsulo za crystal silicon, ndi zina zotero.
Refractory Materials:M'makampani opanga zitsulo, mchenga wakuda wa silicon carbide nthawi zambiri umagwiritsidwa ntchito ngati akalowa, pansi ndi chigamba cha ng'anjo zotentha kwambiri kuti zitsimikizire kuti zida zopangira zitsulo zikuyenda bwino. Amapangidwanso kukhala zinthu zotsutsa, monga zigawo za ng'anjo yotentha kwambiri ndi zothandizira, zomwe zimagonjetsedwa ndi kutenthedwa kwa kutentha, zazing'ono, zopepuka, zolemera komanso zamphamvu kwambiri, ndipo zimakhala ndi zotsatira zabwino zopulumutsa mphamvu. pa
Kugwiritsa Ntchito Chemical:M'makampani opanga mankhwala, mchenga wakuda wa silicon carbide umagwiritsidwa ntchito popanga zida zamakina zosagwira dzimbiri, mapaipi ndi mavavu kuti zitsimikizire kuti zida zikuyenda bwino pazida zowononga komanso kutentha kwambiri. Kuphatikiza apo, itha kugwiritsidwanso ntchito ngati choyeretsera chitsulo chosungunula, ndiye kuti, deoxidizer yopanga zitsulo komanso chitsulo chosungunula. ku
Makampani a Zamagetsi:M'makampani amagetsi, mchenga wakuda wa silicon carbide umagwiritsidwa ntchito popanga zida za semiconductor ndi zida zamagetsi, monga zida zamagetsi zamagetsi, magawo ophatikizika amagetsi, ndi zina zambiri, kuonetsetsa kuti magwiridwe antchito apamwamba komanso kukhazikika kwa zida zamagetsi. ku
Ntchito Zina:Mchenga wakuda wa silicon carbide umagwiritsidwanso ntchito popanga zitsulo zogwira ntchito, zotentha zamagetsi zamagetsi, zipangizo zotentha kwambiri za semiconductor, matabwa akutali, zipangizo zomangira mphezi, ndi zina zotero.








Phukusi & Malo Osungira
Phukusi | Chikwama cha 25KG | Chikwama cha 1000KG |
Kuchuluka | 24-25 Matani | 24 tani |

Mbiri Yakampani



Malingaliro a kampani Shandong Robert New Material Co., Ltd.ili mu Zibo City, Province Shandong, China, amene ndi refractory zinthu kupanga m'munsi. Ndife makampani amakono omwe amaphatikiza kafukufuku ndi chitukuko, kupanga, kugulitsa, kapangidwe ka ng'anjo ndi zomangamanga, ukadaulo, ndi zida zotumizira kunja. Tili ndi zida zonse, ukadaulo wapamwamba, mphamvu zolimba zaukadaulo, mtundu wabwino kwambiri wazinthu, komanso mbiri yabwino. Fakitale yathu imakhala ndi maekala opitilira 200 ndipo zotulutsa zowoneka bwino zowoneka bwino zimakhala pafupifupi matani 30000 ndipo zida zosapanga dzimbiri ndi matani 12000.
Zogulitsa zathu zazikulu za zida za refractory ndi:zinthu zamchere refractory; zotayidwa silicon refractory zipangizo; zinthu zosaoneka zokanira; kutchinjiriza matenthedwe refractory zipangizo; zida zapadera zokanira; zinchito refractory zipangizo mosalekeza kuponya kachitidwe.

Mafunso Ofunsidwa Kawirikawiri
Mukufuna thandizo? Onetsetsani kuti mwayendera mabwalo athu othandizira kuti mupeze mayankho a mafunso anu!
Ndife opanga zenizeni, fakitale yathu ndi yapadera popanga zida zokanira kwa zaka zopitilira 30. Timalonjeza kupereka mtengo wabwino kwambiri, ntchito yabwino kwambiri yogulitsiratu komanso yogulitsa pambuyo pake.
Panjira iliyonse yopanga, RBT ili ndi dongosolo lathunthu la QC la kapangidwe kake ndi zinthu zakuthupi. Ndipo tidzayesa katunduyo, ndipo chiphaso chabwino chidzatumizidwa ndi katunduyo. Ngati muli ndi zofunikira zapadera, tidzayesetsa kuti tikwaniritse.
Malingana ndi kuchuluka kwake, nthawi yathu yoperekera ndi yosiyana. Koma tikulonjeza kutumiza mwamsanga ndi khalidwe lotsimikizika.
Inde, timapereka zitsanzo zaulere.
Inde, ndithudi, ndinu olandiridwa kukaona RBT kampani ndi katundu wathu.
Palibe malire, titha kukupatsani malingaliro ndi yankho labwino kwambiri malinga ndi momwe mulili.
Takhala tikupanga zida zokanira kwazaka zopitilira 30, tili ndi chithandizo champhamvu chaukadaulo komanso chidziwitso cholemera, titha kuthandiza makasitomala kupanga ma kilns osiyanasiyana ndikupereka ntchito imodzi.