Warshad jumlad ahaan ah oo leh Jajab Sare oo Purtiy Graphite ah oo leh Joojiye loogu talagalay Dahabka, Dahabka lagu shubo

Warshad jumlad ahaan ah oo leh Jajab Sare oo leh Jajab, Dahab ah oo lagu shubay Shaandheyn Sawir muuqal ah

Sharaxaad Gaaban:

Waxyaabaha ugu muhiimsan ee loo isticmaalo graphite crucible waa graphite, silicon carbide, silica, dhoobo aan la karin, pitch, iyo tar, iwm.
>Qalabka Garaafiga Sare ee Saafi ah
> Qalabka Garaafiga ee Isostatic
> Qalabka Garaafiga ee Silicon Carbide
> Qalabka lagu dhaqo Silicon Carbide
>Qalabka Dhoobada Garaafiga
> Quarts Crucible

Noo soo dir emayl Soo dejiso sida PDF ahaan

Faahfaahinta Badeecada

Calaamadaha Alaabta

Waxaan ku qanacsannahay in dadaal wadajir ah, ganacsiga yar ee naga dhexeeya uu noo keeni doono faa'iidooyin wadajir ah. Waxaan kuu dammaanad qaadi doonnaa badeecad tayo sare leh iyo qiimo tartan ah oo iib ah oo loogu talagalay Warshadda jumlada ah ee High Purtiy Graphite Casting Crucible oo leh Stopper for Jewelry, Gold Casting Crucible, Waxaan raacnaa bixinta daawooyinka isdhexgalka macaamiisha waxaanan rajeyneynaa inaan sameyno isdhexgal muddo dheer ah, ammaan ah, daacad ah oo faa'iido leh oo lala yeesho macaamiisha. Si daacad ah ayaan u fadhiisaneynaa hubintaada.
Waxaan ku qanacsannahay in dadaal wadajir ah, ganacsiga yar ee naga dhexeeya uu noo keeni doono faa'iidooyin wadajir ah. Waxaan kuu dammaanad qaadi doonnaa badeecad tayo sare leh iyo qiimo iib oo tartan ahCaaryada Garaafiga Shiinaha iyo GaraafigaShirkaddayadu had iyo jeer waxay macaamiisheenna siisaa tayo wanaagsan iyo qiimo macquul ah. Dadaalkeenna, waxaan horeyba ugu haysannay dukaamo badan Guangzhou, alaabtayaduna waxay ka heleen ammaan macaamiisha adduunka oo dhan. Hadafkayagu had iyo jeer wuu fududaa: In macaamiisheenna lagu farxo xalalka timaha ugu tayada wanaagsan iyo in waqtigooda lagu keeno. Soo dhawoow macaamiisha cusub iyo kuwa duugga ah si aad noola soo xiriirto mustaqbalka xiriirka ganacsi ee muddada dheer.

Qalabka Garaafiga ee Silicon Carbide SiC, Qalabka Dhoobada ah

Garaafigga waxaa inta badan loo isticmaalaa in lagu dhalaaliyo naxaasta, naxaasta, dahabka, lacagta, zinc iyo rasaasta, iyo biraha kale ee aan birta ahayn iyo biraha ay ka samaysan yihiin.

Astaamaha:
1. Waqti shaqo oo dheer
2. Koronto-qaadis heer sare ah
3. Agab qaab cusub ah
4. Iska caabbinta daxalka
5. Iska caabbinta oksaydhka
6. Xoog sare
7. Shaqooyin badan

Xogta Farsamada ee Agabka
Tusmada	Cutubka	Qiimaha caadiga ah	Qiimaha tijaabada
Iska caabinta Heerkulka	℃	1650℃	1800℃
Halabuurka Kiimikada (%)	C	35~45	45
	SiC	15~25	25
	AL₂O₃	10~20	25
	SiO2₂	20~25	5
Fosfooraska Muuqda	%	≤30%	≤28%
Xoog Cadaadis ah	Mpa	≥8.5MPa	≥8.5MPa
Cufnaanta Badan	g/cm³	≥1.75	1.78
Qalabkayaga carbide-ka ee silicon-ka ah waa qaab isostatic ah, kaas oo loo isticmaali karo 23 jeer foornada, halka kuwa kalena ay isticmaali karaan 12 jeer oo keliya.

Qalabka Garaafiga ee Silicon Carbide SiC, Qalabka Dhoobada ah Waxaan ku qanacsannahay in dadaal wadajir ah, ganacsiga yar ee naga dhexeeya uu noo keeni doono faa'iidooyin wadajir ah. Waxaan kuu dammaanad qaadi doonnaa badeecad tayo sare leh iyo qiimo tartan ah oo iib ah oo loogu talagalay Warshadda jumlada ah ee High Purtiy Graphite Casting Crucible oo leh Stopper for Jewelry, Gold Casting Crucible, Waxaan raacnaa bixinta daawooyinka isdhexgalka macaamiisha waxaanan rajeyneynaa inaan sameyno isdhexgal muddo dheer ah, ammaan ah, daacad ah oo faa'iido leh oo lala yeesho macaamiisha. Si daacad ah ayaan u fadhiisaneynaa hubintaada.
Jumlad warshadeedCaaryada Garaafiga Shiinaha iyo GaraafigaShirkaddayadu had iyo jeer waxay macaamiisheenna siisaa tayo wanaagsan iyo qiimo macquul ah. Dadaalkeenna, waxaan horeyba ugu haysannay dukaamo badan Guangzhou, alaabtayaduna waxay ka heleen ammaan macaamiisha adduunka oo dhan. Hadafkayagu had iyo jeer wuu fududaa: In macaamiisheenna lagu farxo xalalka timaha ugu tayada wanaagsan iyo in waqtigooda lagu keeno. Soo dhawoow macaamiisha cusub iyo kuwa duugga ah si aad noola soo xiriirto mustaqbalka xiriirka ganacsi ee muddada dheer.