Mọọmu ayaworan/Jigs / imuduro fun Awọn iṣipopada Semikondokito nipasẹ Igbẹhin Gilasi-si-irin
Awọn abuda ti apẹrẹ graphite wa:
1. Awọn apẹrẹ graphite jẹ ọkan ninu awọn ohun elo ti o ni ooru julọ julọ ni bayi.
2. Pẹlu iṣeduro mọnamọna gbona ti o dara, ko si awọn dojuijako yoo waye nigbati iwọn otutu ba gbona ati tutu
3. O tayọ gbona elekitiriki ati conductive-ini
4. Ti o dara lubrication ati abrasion resistance
5. Kemikali iduroṣinṣin, acid ati alkali resistance ati ipata ipata, ko rọrun lati fesi pẹlu ọpọlọpọ awọn irin
6. Factory ipese ti adani lẹẹdi sintering m Rọrun lati lọwọ, ti o dara darí processing išẹ, le machining eka apẹrẹ ati ki o ga konge m
Ohun elo
Modu graphite ti jẹ lilo pupọ ni awọn aaye wọnyi:
1.Continuous simẹnti m
2.Pressure Foundry m
3.Glass igbáti pẹlu kú
4.Sintering m
5.Centrifugal simẹnti m
6.Smelt goolu, fadaka, jewelry……
Iwọn Ọkà (μm) | 25 | 25 | 25 | 25 |
Olopobobo iwuwo (≥g/cm3) | 1.8 | 1.8 | 1.85 | 1.85 |
Agbara titẹ (≥MPa) | 60 | 60 | 70 | 70 |
Agbara Flexural (≥MPa) | 30 | 30 | 35 | 35 |
Porosity (≤%) | 21 | 21 | 18 | 18 |
Specific Resistance (≤μΩm) | 12 | 12 | 12 | 12 |
Eeru akoonu (≤%) | 0.08 | 0.08 | 0.08 | 0.08 |
Eti okun Lile | 48 | 48 | 50 | 50 |