Kuleyliyaha garaafiga ah ee ugu Wanaagsan Iibinta Kululiyaha ee Sifeynta/Dharka Kiimikada

Kuleyliyaha Garaafka Wanaagsan ee Iibinta Kulul ee Sawirka Sifeynta Kiimikada

Sharaxaad Gaaban:

Cufnaanta Weyn (g/cm3)	≥1.85
Waxyaabaha Ash (PPM)	≤500
Xeebta Adag	≥45
Iska caabin gaar ah (μ.Ω.m)	≤12
Xoog Jilicsan (Mpa)	≥40
Xoog isku dhejisan (Mpa)	≥70
Max. Cabbirka hadhuudhka (μm)	≤43
Isku-dhafka Balaadhinta kulaylka Mm/°C	≤4.4*10-6

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Iyadoo la isticmaalayo falsafada shirkadda "Client-oriented" falsafada shirkadda, baahida loo qabo habka maaraynta tayada sare leh, wax soo saarka cusub iyo sidoo kale xoog R&D adag, waxaan had iyo jeer bixinaa baayacmushtarka tayada premium, xalal heer sare ah iyo qiimaha iibinta gardarrada ah ee Kulul-iibiyaha heer sare ah Graphite Heater for Kiimikada Sifaynta/Dharka ee ururka mustaqbalka, Waxaan ku soo dhawaynaynaa in dhammaan kuwa cusub xiriir nolosha. iyo guulo la wada leeyahay!
Iyadoo la isticmaalayo falsafada shirkadda "Client-oriented" ee shirkadda, hab maamulka tayada sare dalbanaya, wax soo saarka wax soo saarka cusub iyo sidoo kale xoog R&D adag, waxaan had iyo jeer bixinaa badeecad tayo sare leh, xalal heer sare ah iyo qiimaha iibinta gardarrada ahShiineeska Kuleyliyaha iyo Kuleyliyaha, Iyadoo tayo wanaagsan, qiimo macquul ah iyo adeeg daacad ah, waxaan ku raaxaysan sumcad wanaagsan. Alaabooyinka waxaa loo dhoofiyaa Koonfurta Ameerika, Australia, Koonfur-bari Aasiya iyo wixii la mid ah. Si diiran ugu soo dhawoow macaamiisha gudaha iyo dibaddaba si ay nagala shaqeeyaan mustaqbalka wanaagsan.
Kuleyliyaha garaafka
Qaybaha kuleyliyaha garaafka waxaa loo isticmaalaa foornada heerkul sare oo heerkulku gaaray 2200 darajo deegaanka faakuumka iyo 3000 digrii ee deoxidized iyo deegaanka gaaska la geliyo.
Tilmaamaha ugu muhiimsan ee kuleyliyaha garaafka:
1. isku mid ahaanshaha qaab dhismeedka kuleylka.
2. koronto wanaagsan iyo culeys koronto oo sarreeya.
3. iska caabin daxalka.
4. oksidizability.
5. nadiifinta kiimikada sare.
6. xoogga farsamada sare.
Faa'iidada waa tamar hufan, qiimo sare iyo dayactir hooseeya.
Waxaan soo saari karnaa ka-hortagga oksaydhka iyo cimriga dheer ee garaafiga crucible, caaryada garaafka iyo dhammaan qaybaha kuleyliyaha garaafka.
Qiyaasaha ugu muhiimsan ee kuleyliyaha garaafka:

Tilmaamaha Farsamada	VET-M3
Cufnaanta Weyn (g/cm3)	≥1.85
Waxyaabaha Ash (PPM)	≤500
Xeebta Adag	≥45
Iska caabin gaar ah (μ.Ω.m)	≤12
Xoog Jilicsan (Mpa)	≥40
Xoog isku dhejisan (Mpa)	≥70
Max. Cabbirka hadhuudhka (μm)	≤43
Isku-dhafka Balaadhinta kulaylka Mm/°C	≤4.4*10-6

Kuleyliyaha garaafka ee foornada korantada wuxuu leeyahay sifooyin caabbinta kulaylka, caabbinta oksaydhka, korantada wanaagsan ee korantada iyo xoojinta farsamada ka wanaagsan. Waxaan mishiin karnaa noocyada kala duwan ee kuleyliyaha graphite sida waafaqsan naqshadaha macaamiisha.

Kuleyliyaha Garaafka Korantada ee La Habeeyay ee Foornada Fakium