Yes, you can laser cut metals with a fiber laser, however, it would have to be an extremely potent fiber source of around 2000W. You cannot laser cut any metal with a standard fiber laser of 20W to 50W.
https://www.youtube.com/watch?v=g9xgMF_y6Nk
Can a 30w fiber laser cut metal?
30w fiber laser marking machine
For cutting, most of customers cut gold and silver.It can cut maximum 0.7mm silver and 1mm gold.
How thick of metal can a fiber laser cut?
Generally, the 1000w fiber laser cutting machine can cut carbon steel plates of about 10mm, and stainless steel plates are slightly difficult to cut. If the cutting thickness is to be increased, the edge effect and speed must be sacrificed.
What can you cut with a Fibre laser?
Let’s get down to what you can cut with a Fibre Laser:
- Mild Steel (Carbon Steel) — Fibre laser can cut mild steel using almost any type of cutting head and source.
- Stainless Steel — Cutting stainless steel is easy with a fibre laser.
Which laser is used for metal cutting?
YAG lasers are primarily used for cutting and scribing metals and ceramics.
How thick of metal can a 50 watt fiber laser cut?
50 watts can cut and deep enrgave 0.1mm to 1mm on metal. With covering for complete laser machine.
Will a 30W laser engrave metal?
30w is used for marking and engraving on metal material surface and some nonmetal materials.
How thick can a 2000W fiber laser cut?
When the customer chooses 2000W fiber laser power to cut the board, it is recommended to cut the stainless steel plate with a maximum cutting thickness of 6mm, and the cutting speed is usually 1.5m/min. The maximum thickness of the cutting carbon steel plate is 16mm, and the cutting speed is 0.7 m/min.
How strong does a laser have to be to cut metal?
Lasers of 6,000 watts are excellent for cutting through especially thick or strong metals, though in many cases the lower wattages are more than enough to get the job done.
What is the difference between CO2 and fiber laser?
Fiber can cut copper, brass and aluminum much better and more safely than CO2 because the beam is more readily absorbed and not reflected. Fiber laser operating costs are typically half of what a CO2 system can offer due to the lower electrical consumption and high electrical efficiency of Fiber lasers.
What materials Cannot be laser cut?
Unsafe Material for Laser Cutter
| Material: | Danger: |
|---|---|
| PVC (Poly VinylChloride) /vinyl/pleather/artificial leather | Emits pure chlorine gas when cut! |
| ABS | Emits cyanide gas and tends to melt |
| Thick ( >1mm ) Polycarbonate/Lexan | Cut very poorly, discolor,catch fire |
| HDPE/milk bottle plastic | Catches fire and melts |
How long do Fiber lasers last?
100,000 hours
How Long Does a Fiber Laser Last? Most online sources claim that fiber lasers last 100,000 hours whereas CO2 lasers last 30,000 hours.
What are the disadvantages of laser cutting?
What Are the Disadvantages of Laser Cutting? Although used to produce parts in almost every industry, laser cutting does have it downsides. Namely, need of expertise, limitations to metal thickness, costs and hazardous fumes are all things to consider before turning to laser cutting.
What is a fiber laser cutter?
Fiber laser cutting machine is a currently popular laser cutting type which adopts fiber laser source to fulfill perfect cutting effect. Fiber lasers are a type of solid state laser that is rapidly growing within the metal cutting industry.
How does a fiber laser cutting machine work?
Fiber Laser Cutting Machine Working Principle
The laser cutting of metal mostly adopts high power carbon dioxide continuous laser generator. When cutting, spray the inert gas flow, blow out the incision to melt the metal, and make the incision smooth and straight. The jet’s oxygen flow will increase the cutting speed.
What is a Fibre laser cutter?
Fibre Laser Cutters. Fibre lasers are dedicated metal cutting machines which offer unparalleled speed, accuracy and repeatability.
Can a 60 watt laser cut metal?
Since this laser is a C02 laser, it will not cut ANY metal. You’d need a fiber laser for that, however it will mark on metal using thermal marking spray. It will cut cork, soft and hard wood, acrylic, cardboard, and paper. It will mark on glass, slate, stone, granite, and marble.
What wattage laser will cut metal?
At least 50 watts of Fiber laser power is recommended for metal laser cutting or engraving. Forty or 50 Watts of Fiber laser power can be used for direct laser marking metals.
How deep can 30W fiber laser engrave?
Technical Parameters
| Laser Type | Fiber Lasers |
|---|---|
| Laser Power | 30W |
| Engraving Speed | <9000MM/S |
| Engraving area | <110x110mm or 200x200mm |
| Engraving Depth | less than or equal to 0.3MM |
What can a 20W laser cut?
Laser power range is S0-S1000. Reizer 20W cnc engraver is capable to etch and cut plywood, carboard, leather, MDF, stainless steel, coated metal surface etc. It is compatible with GRBL software such as Lasergrbl, and Lightburn etc.
How thick can a 30w laser cut?
~3 W is able to cut 2-3 mm wood with multiple passes. ~6 W will cut 2-3 mm wood in a single pass or 4-5 mm with multiple passes. ~8 W can cut 4-5 mm wood in a single pass or thicker wood with multiple passes. ~10 W can cut 5 mm in a single pass or up to 10 mm with a double beam laser attachment and several passes.