Zinthu Zotenthetsera za Graphite za Vuto la Vaccum

Zinthu Zotenthetsera za Graphite za Ng'anjo za Vaccum Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Semicera's Graphite Heating Elements for Vacuum Furnaces adapangidwa kuti azipereka mphamvu zotentha komanso zodalirika m'malo otentha kwambiri. Zopangidwa kuchokera ku graphite yapamwamba kwambiri, zinthu zotenthazi zimapereka kutentha kwabwino kwambiri, kukana kwamankhwala, komanso kugwira ntchito kwanthawi yayitali. Zoyenera kugwiritsidwa ntchito m'ng'anjo za vacuum m'mafakitale monga semiconductors, zitsulo, ndi kukonza zinthu, zinthu zotenthetsera za Semicera za graphite zimatsimikizira kuwongolera kutentha komanso kutentha koyenera, ngakhale pazovuta kwambiri.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zofunikira zazikulu za chowotcha cha graphite:

1. kufanana kwa kapangidwe ka kutentha.

2. zabwino madutsidwe magetsi ndi mkulu magetsi katundu.

3. kukana dzimbiri.

4. inoxidizability.

5. mkulu mankhwala chiyero.

6. mphamvu zamakina apamwamba.

Ubwino wake ndi wogwiritsa ntchito mphamvu, wamtengo wapatali komanso wocheperako. Titha kupanga odana ndi makutidwe ndi okosijeni ndi moyo wautali graphite crucible, nkhungu graphite ndi mbali zonse za chowotcha graphite.

Zigawo zazikulu za chowotcha cha graphite

Kufotokozera zaukadaulo	Semicera-M3
Kuchulukana Kwambiri (g/cm3)	≥1.85
Phulusa (PPM)	≤500
Kulimba M'mphepete mwa nyanja	≥45
Kukaniza Kwachindunji (μ.Ω.m)	≤12
Flexural Strength (Mpa)	≥40
Compressive Strength (Mpa)	≥70
Max. Kukula kwambewu (μm)	≤43
Coefficient of Thermal Expansion Mm/°C	≤4.4 * 10-6