PG Crucible Pyrolytic Graphite Crucible

ngwaahịa

PG Crucible Pyrolytic Graphite Crucible

nkowa nkenke:

Pyrolytic Graphite (PG) crucible bụ elu okpomọkụ nguzogide, ala si-gassing, Ọ dịghị wetting na mmeghachi omume na gbazee metal, na ezi thermal conductive, na-etinyere n'ọtụtụ ebe nyocha elemental ubi, Metal agbaze, ihe evaporation wdg.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Njirimara ngwaahịa

Na-adịghị egbu egbu na enweghị ụtọ;
Nnukwu ịdị ọcha (99.99%)
Nkwụsi ike dị mma, okpomọkụ dị elu na-arụ ọrụ
Ezi conductivity thermal, obere mgbasawanye thermal coeffi-
cient, ezigbo thermal ujo nguzogide
Nkwụsi ike kemịkalụ dị mma, na-eguzogide acid, alkalis, salts na akụkụ-
ihe mgbaze, na ọ dịghị etinye ma ọ bụ meghachi omume na ọla gbazere
Ọnụego mpụ ikuku dị ala
Enweghị pores, ezigbo ikuku ikuku, nhazi dị mfe

Ngwa ngwaahịa

• OLED evaporation point isi iyi crucible;
• Igwe ọkụ eletrik na-agbaze Crucible;
• Akụkụ ntinye nke ion beam;
• Ihe etching nke Plasma;
• Mgbasa ebumnobi;
• Roket nozzle lining;
• Atọmịk absorption tube;
• PG kpo oku.

Parameter nke PG

Isi Parameters Ọnụọgụ Nkeji Ntuziaka
Njupụta 2.15-2.22 g/cm3 -
Eletriki resistivity 2×10-4 Ω·cm ab
0.6 Ω·cm c
Thermal conductivity 382 W/m°C ab
2.8 W/m°C c
Ọnụọgụ nke mgbasawanye thermal (20°C) 0.5 μm/m-℃ ab
Sublimation okpomọkụ 3650 -
Ike ọdụdọ 80 MPa ab
Ike na-ehulata 130 MPa ab
116 MPa c
Ike mkpakọ 80 MPa ab
modulus nke ụdị Yang 20 GPA ab

Nkọwapụta

Dayameta dị n'èzí: Max φ400mm
Ọkpụrụkpụ: Max 3mm
Ogologo: Oke φ800mm
Dị ọcha:> 99.999%

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