Silicon Carbide Sic Graphite Crucible mo te Whakarewa Aluminium, Parahi me te Zinc

Silicon Carbide Sic Graphite Crucible mo te Whakarewa Konumohe, Parahi me te Zinc Whakaahua Whakaatu

Whakaahuatanga Poto:

Ko nga rawa matua o te graphite crucible ko te graphite, te silicon carbide, te silica, te paru whakaahuru, te pitch, me te tar, etc.
>Karapite Kawhata Parakore Teitei
> Riripa Kauwhata Isostatic
>Silicon Carbide Graphite Crucible
> Hiriona Carbide Crucible
>Uru Kawhata Ripa
> Quarts Crucible

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Taipitopito Hua

Tohu Hua

Silicon Carbide Sic Graphite Crucible mo te Whakarewa Aluminium, Parahi me te Zinc

Ka whakamahia te nuinga o te karawhiu ki te whakarewa i te parahi, te parahi, te koura, te hiriwa, te konutea me te mata, me etahi atu konganuku kore-ferrous me o ratou koranu.

Āhuatanga:
1. He roa te wa mahi
2. Te werawera teitei
3. Nga rauemi ahua hou
4. Te ātete ki te waikura
5. Te ātete ki te hāora
6. High-kaha
7. Mahi-maha

Raraunga Hangarau o te Rawa
Taurangi	Waeine	Uara paerewa	Uara whakamātautau
Paemahana Ātete	℃	1650℃	1800 ℃
Hanganga matū (%)	C	35~45	45
	SiC	15~25	25
	AL₂O₃	10~20	25
	SiO₂	20~25	5
Porosity ahua	%	≤30%	≤28%
Te Kaha Kōpeke	Mpa	≥8.5MPa	≥8.5MPa
Kiato Nui	g/cm³	≥1.75	1.78
Ko ta maatau miihini carbide silicon he isostatic hanga, ka taea te whakamahi i nga wa 23 i roto i te oumu, ko etahi ka taea te whakamahi 12 nga wa.