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silicon carbide crucible for cast iron crucible silicon carbide

silicon carbide crucible for cast iron crucible silicon carbide Chithunzi chojambulidwa
  • silicon carbide crucible for cast iron crucible silicon carbide
  • silicon carbide crucible for cast iron crucible silicon carbide
  • silicon carbide crucible for cast iron crucible silicon carbide
  • silicon carbide crucible for cast iron crucible silicon carbide
  • silicon carbide crucible for cast iron crucible silicon carbide
  • silicon carbide crucible for cast iron crucible silicon carbide

Kufotokozera Kwachidule:

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.


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silicon carbide crucible kwa chitsulo chosungunukazitsulo za silicon carbide
 

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

 

silicon carbide crucible for cast iron crucible silicon carbide

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silicon carbide crucible for cast iron crucible silicon carbide

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