PG tube Pyrolytic graphite tube

ngwaahịa

PG tube Pyrolytic graphite tube

nkowa nkenke:

Pyrolytic Graphite (PG) tube bụ elu okpomọkụ na-eguzogide, ala si-gassing, Ọ dịghị wetting na mmeghachi omume na gbazee metal, na ezigbo thermal conductiives, na-etinyere n'ọtụtụ ebe nyocha elemental, Metal agbaze, ihe evaporation wdg.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

A na-eji graphite pyrolytic na akpịrị akpịrị nke rọketi nozzles, akụkụ antimagnetic maka njikwa omume satịlaịtị, ọnụ ụzọ elektrọnik, ihe mgbaze maka ịgbaze ọla dị ọcha, brushes maka ndị na-ahụ maka voltaji, ụlọ mwepu nke lasers, ihe mkpuchi maka ọkụ ọkụ na epitaxial. wafers maka mmepụta semiconductor.

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

Ọ bụrụ na nke ọ bụla n'ime ihe ndị a masịrị gị, biko mee ka anyị mara.Anyị ga-enwe afọ ojuju ịnye gị ngụ mgbe ị natachara nkọwapụta nke onye.Anyị nwere ndị injinia R&D nwere ahụmahụ nke onwe anyị iji gboo ihe ọ bụla chọrọ, Anyị na-atụ anya ịnata ajụjụ gị n'oge na-adịghị anya ma nwee olileanya inwe ohere iso gị rụkọọ ọrụ n'ọdịnihu.Nnọọ ka ịlele ụlọ ọrụ anyị.


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