Fiber Laser Cutting Pcb

Wuhan hglaser engineering co ltd.

Fiber laser cutting pcb.

60 watt co 2 laser 30 watt fiber laser. The 1 06 micron fiber laser is not used for cutting this material as the wavelength is not readily absorbed. For price consultation contact us. Best type of laser for this appliation.

Because of this a 20 watt fixed pulsewidth fiber laser is not allowed to work at pulse frequencies lower than 20 khz. Laser processing fr 4 g10 is possible with a 9 3 or 10 6 micron co 2 laser with no significant difference between the quality produced by the two wavelengths. They extend the benefits of laser cutting to a whole new range of materials. When oxygen is used as a processing gas the cutting edge is slightly oxidized.

We re well known as one of the leading laser cutting machine laser marking machine laser welding machine laser cleaning machine laser tube cutting machine manufacturers and suppliers in china. Analysis of laser cutting materials fiber laser cutting effect structural steel. Laser etching pcb s was also of interest to me as i was hoping to get rid of the messy fecl3 etching but cutting that copper would require quite a bit more power i understand. Back to tutorial index.

A 20 watt fixed pulsewidth fiber laser will approaches 1mj of energy per pulse at a pulsefrequency of about 20 khz and 20 watts of output power. The fiber laser enables us to engrave the copper layer of the fr1 and once it has been removed we can cut the board with the co 2 laser. The material will get better results when it is cut with oxygen. The fiber laser enables us to engrave the copper layer of the fr1 and.

Testing a fiber laser that is used for engraving anodized aluminum surfaces as a pcb prototyping tool. For plates with a thickness of up to 4mm nitrogen can be used as the gas for high pressure cutting. Welcome to buy high quality laser equipment for sale here from our factory. Also when processing stainless aluminum brass or copper materials fiber lasers are the fastest and most economical regardless of material thickness.

Laser cutting a pcb with a co 2 fiber trotec laser cutter. Fiber lasers are able to cut through thick exotic metal alloys with laser precision and cleanliness. Laser cutting a pcb with a co 2 fiber trotec laser cutter introduction. Works great if you get the settings right but usually the pcb epoxy laminate gets charred.

2 marking graphics text on pre made pcbs.