PG paninga Pyrolytic Graphite paninga
Hei whakakikorua mo nga taputapu kauwhata kua oti te hiri, ka hangaia e te kauwhata pyrolytic (PG) he papa whakamarumaru me nga taonga miihini, waiariki me te hiko i tua atu o te kauwhata tikanga.Ko te PG he hua ultrapure me te kiato ariā tata me te anisotropy teitei (300 W/mK i te ahunga AB me te 3.5 W/mK i te ahunga C).Ko te PG he matū matū me te pūmau i te tino mahana (tae atu ki te 3000°C).
Kore paitini me te reka;
Te parakore tino teitei(99 .99%)
He pai te pumau, Te pāmahana whakahaere teitei
He pai te kawe i te waiariki, te whakareatanga iti o te roha waiariki.
he pai, he pai te parenga waiariki
He pai te pumau matū, he ātete ki te waikawa, te kawakore, te tote me te
he whakarewa, e kore e kuhu, e tauhohe ranei ki te whakarewa whakarewa
He iti rawa te utu hau
Kaore he pores, he pai te hau, he ngawari te miihini
• OLED whakaetonga ira puna ipu ipu;
• Whakarewa irahiko kurupae Whakarewa;
• Wae whakaurunga kurupae katote;
• Ko nga wahanga o te haupapa plasma;
• Ko te whaainga o te pupuhi;
• Rocket nozzle ararewa korokoro;
• ngongo ngota ngota;
• Whakawera PG.
| Tawhā Matua | Tau | Waeine | Te aronga |
| Kiato | 2.15-2.22 | g/cm3 | - |
| Te parenga hiko | 2×10-4 | Ω·cm | ab |
| 0.6 | Ω·cm | c | |
| Te kawe werawera | 382 | W/m°C | ab |
| 2.8 | W/m°C | c | |
| Te whakarea o te roha wera (20°C) | 0.5 | μm/m-℃ | ab |
| Te pāmahana whakararo | 3650 | ℃ | - |
| Te kaha tensile | 80 | MPa | ab |
| Te kaha piko | 130 | MPa | ab |
| 116 | MPa | c | |
| Te kaha kōpeke | 80 | MPa | ab |
| Yang-style modulus quan | 20 | GPa | ab |
Rahi paninga: Max φ800mm
Tïpako whakakikorua: Graphite, PBN ranei
Te matotoru paninga: Max 70μm
Te parakore paninga: >99.99%
I te mea ko nga otinga tino nui o to maatau wheketere, kua whakamatauria a maatau raupapa otinga ka riro i a maatau nga tiwhikete mana mohio.Mo nga tawhā taapiri me nga taipitopito rarangi taonga, paatohia te paatene kia whiwhi korero taapiri.