Nthawi zambiri zokonda makasitomala, ndipo cholinga chathu chachikulu pakukhala osakhala m'modzi wopereka udindo kwambiri, wodalirika komanso wowona mtima, komanso bwenzi lamakasitomala athu pamtengo wotsika mtengo wa China High Purity Carbon Graphite Bushing Bearing, Kampani yathu ikugwira ntchito ndi mfundo yoyendetsera ntchito ya "umphumphu, mgwirizano wopangidwa, wokonda anthu, mgwirizano wopambana". Tikukhulupirira kuti titha kukhala ndi ubale wabwino ndi wamalonda ochokera padziko lonse lapansi.
Nthawi zambiri makasitomala okhazikika, ndipo cholinga chathu chachikulu pakukhala osati m'modzi mwa omwe ali ndi udindo, wodalirika komanso wowona mtima, komanso bwenzi lamakasitomala athu.China Graphite Crucible, Mchere & Zida, Ndi mphamvu zamphamvu zaukadaulo ndi zida zapamwamba zopangira, ndi anthu a SMS mwadala, oyenerera, mzimu wodzipereka wabizinesi. Makampani adatsogola kudzera mu chiphaso cha ISO 9001:2008 international quality management system, CE certification EU; CCC.SGS.CQC ziphaso zina zokhudzana ndi zinthu. Tikuyembekezera kuyambiranso kulumikizana ndi kampani yathu.
Sintered Silicon Carbide Ceramic Bushing
Pressureless sintered silicon carbide (SSIC)amapangidwa pogwiritsa ntchito ufa wabwino kwambiri wa SiC wokhala ndi zowonjezera zowonjezera. Amakonzedwa pogwiritsa ntchito njira zopangira zitsulo zina zadothi ndikuthiridwa pa 2,000 mpaka 2,200 ° C mu mpweya wa mpweya wopanda mpweya. Komanso matembenuzidwe abwino kwambiri, okhala ndi kukula kwa tirigu <5 um, mitundu yolimba-grained yokhala ndi kukula kwambewu mpaka 1.5. mm zilipo.
SSIC imasiyanitsidwa ndi mphamvu yayikulu yomwe imakhala pafupifupi nthawi zonse mpaka kutentha kwambiri (pafupifupi 1,600 ° C), kusunga mphamvuzo kwa nthawi yayitali!
Ubwino wazinthu:
Kutentha kwakukulu kwa okosijeni kukana
Zabwino kwambiri Corrosion resistance
Good Abrasion resistance
High coefficient of conductivity kutentha
Kudzipangira mafuta, kutsika kochepa
Kuuma kwakukulu
Mapangidwe mwamakonda.
Zaukadaulo:
Zinthu | Chigawo | Deta |
Kuuma | HS | ≥110 |
Porosity Rate | % | <0.3 |
Kuchulukana | g/cm3 | 3.10-3.15 |
Zopanikiza | MPa | > 2200 |
Fractural Mphamvu | MPa | > 350 |
Coefficient yowonjezera | 10/°C | 4.0 |
Zomwe zili mu Sic | % | ≥99 |
Thermal conductivity | W/mk | > 120 |
Elastic Modulus | GPA | ≥400 |
Kutentha | °C | 1380 |