silicon nitride ceramic partition plates with good price
2020-6-11 · In this work, the laser drilling of silicon nitride (Si 3 N 4 ) and alumina (Al 2 O 3 ) ceramic plates was studied theoretically. A one-dimensional analytical model employing the heat-transfer equation was used, which also accounts for the change of the equivalent heat source from that of volumetric to surface during the laser pulse.
Get Price