Materialeinstellungen am Commarker B6 60W Mopa Faserlaser

Knusprige Schnitte bekommen, lebendige Farbspuren, and deep engravings from your B6 60W MOPA Fiber Laser starts with dialing in the right parameters. From delicate jewelry chains to heavy‑duty welding, the B6’s adjustable pulse widths and high power output let you tackle a huge range of projects. This guide breaks down optimized settings for 13 common materials and applications—complete with pro tips to help you achieve perfect results every time.

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Why MOPA Matters

A Master Oscillator Power Amplifier (MOPA) fiber laser differs from a standard Q‑switched laser by letting you tweak the pulse duration (Q -Pulsebreite) and frequency independently. That means:

• Farbmarkierung on stainless steel without coatings
• Feines Detail on reflective metals and plastics
• Tiefe Gravur on brass coins and heavy metals
• Minimal Heat‑Affected Zone for delicate substrates

Pair that with 60 W of laser power and you’ve got a workhorse that handles both micro‑precision and industrial tasks.

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Fiber Laser Engraver Key Parameters Explained

Before diving in, here’s what each setting does:

• Leistung (%): Laser output intensity (0–100%).
• Geschwindigkeit (mm/s): Head travel rate; slower speeds deepen cuts or marks.
• Frequenz (kHz): Puls -Wiederholungsrate; higher frequencies smooth edges on metals.
• Q -Pulsebreite (ns): Pulsdauer; longer pulses deposit more energy per pulse.
• Line Interval/Space (mm): Raster spacing for engraving; smaller values increase resolution.
• Pässe: Number of times the laser repeats the same path for deeper cuts or darker marks.
• Schraffurmodus / Bildmodus: Controls fill patterns (z.B., cross‑hatch, 3D slice, threshold dithering).

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1. Fiber Laser Engraver Necklace Cutting (Metal Chains)

Maschine: ComMarker B6 60W‑MOPA
Software: LightBurn

Einstellung	Wert
Leistung	95%
Geschwindigkeit	700 mm/s
Frequenz	35 KHz
Q -Pulsebreite	1 ns
Zeilenintervall	0.01 mm
Pässe	Continuous

Profi-Tipps

• Clamp Securely: Use fine‑tooth clamps or a rotary jig for round chains.
• Focus on the Link: Red‑dot preview helps you center on the chain link.
• Luftunterstützung: Clears debris and cools the cut zone.

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2. Fiber Laser Engraver PCB Marking & Reinigung

Maschine: ComMarker B6 60W‑MOPA
Software: LightBurn

Markierungspass

Einstellung	Wert
Leistung	100%
Geschwindigkeit	1,000 mm/s
Frequenz	40 KHz
Q -Pulsebreite	200 ns
Line Space	0.05 mm
Pässe	4

Reinigungspass

Einstellung	Wert
Leistung	20%
Geschwindigkeit	1,500 mm/s
Frequenz	100 KHz
Q -Pulsebreite	200 ns
Line Space	0.01 mm
Pässe	2

Profi-Tipps

• Mask Sensitive Areas: Use Kapton tape to protect components.
• High Frequency for Cleaning: 100 kHz lifts oxidation without re‑etching.
• Inspect After Each Pass: Adjust if traces become too faint.

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3. Faserlasergravur & Cutting for Brass Rings

Maschine: ComMarker B6 60W‑MOPA
Software: LightBurn

Einstellung	Wert
Leistung	100%
Geschwindigkeit	25 mm/s
Frequenz	30 KHz
Q -Pulsebreite	400 ns
Pässe	30

Profi-Tipps

• Rotationsaufsatz: Use the R5 for cylindrical rings.
• Test auf Schrott: Brass alloys vary—adjust power if you see burrs.
• Coolant or Air: Gentle air assist prevents brass discoloration.

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4. Fiber Laser Engraving Color Marking on Stainless Steel

Maschine: ComMarker B6 60W‑MOPA
Software: LightBurn
Feldlinse: 150 mm

Farbe	Geschwindigkeit	Leistung	Intervall	Q‑Pulse	Freq
Schwarz	850	55%	0.03 mm	10 ns	233 KHz
Rot	500	15%	0.003 mm	50 ns	300 KHz
Gelb	750	50%	0.005 mm	10 ns	200 KHz
Blau	950	50%	0.005 mm	10 ns	200 KHz
Skin	1,500	30%	0.05 mm	200 ns	20 KHz
White	750	30%	0.003 mm	10 ns	250 KHz

Profi-Tipps

• Oxide Layer: MOPA’s adjustable pulse width creates colored oxides on stainless.
• Consistent Overlap: Keep line interval consistent for uniform color.
• Test Coupons: Run a color test chart on scrap steel before final parts.

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5. Fiber Laser Deep Engraving on Brass Coins

Maschine: ComMarker B6 60W‑MOPA
Software: EZCAD2

Einstellung	Wert
Leistung	90%
Geschwindigkeit	1,000 mm/s
Frequenz	30 KHz
Q -Pulsebreite	(MOPA Only)
Line Space	0.02 mm
Pässe	157

Profi-Tipps

• Geduld: 157 passes take time—plan for a multi‑hour run.
• Chip Removal: Pause every 50 passes to blow off brass dust.
• Schraffurmodus: Use a tight hatch pattern for smooth walls.

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6. Fiber Laser 3D Relief Engraving on Brass Coins

Maschine: ComMarker B6 60W‑MOPA
Software: LightBurn (3D Slice -Modus)

Gravur

Einstellung	Wert
Leistung	90%
Geschwindigkeit	2,000 mm/s
Frequenz	100 KHz
Q -Pulsebreite	200 ns
Line Space	0.025 mm
Pässe	512
Schraffurmodus	45°

Aufräumen

Einstellung	Wert
Leistung	30%
Geschwindigkeit	6,000 mm/s
Frequenz	75 KHz
Q -Pulsebreite	200 ns
Line Space	0.10 mm
Pässe	1 per 10 geht vorbei

Profi-Tipps

• 3D-Scheibe: LightBurn’s 3D slice turns grayscale into depth.
• Long Runs: A 6 hr 50 min job—monitor water chiller temperature.
• Final Polish: Light buffing with micro‑fiber removes residue and enhances shine.

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7. Fiber Laser Plastic ID Card Engraving

Maschine: ComMarker B6 60W‑MOPA
Software: EZCAD2

Einstellung	Wert
Leistung	40%
Geschwindigkeit	2,000 mm/s
Pässe	1
Line Space	0.03 mm

Profi-Tipps

• PVC Warning: Avoid PVC—use ABS or PETG ID cards.
• Maskierung: Apply low‑tack tape to prevent melt marks.
• Hohe Geschwindigkeit: 2,000 mm/s avoids warping thin plastic.

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8. Rust Removal on Coins

Maschine: ComMarker B6 60W‑MOPA
Software: EZCAD2

Einstellung	Wert
Leistung	90%
Geschwindigkeit	1,000 mm/s
Pässe	Varies
Line Space	0.05 mm

Profi-Tipps

• Hatching Mode: Fills rusted areas without over‑etching base metal.
• Incremental Passes: Stop when rust lifts—don’t overshoot into clean metal.
• Brush Off: Use a soft brush to remove flakes between passes.

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9. Fiber Laser Welding (Battery Tabs & Aluminium)

Maschine: ComMarker B6 60W‑MOPA
Software: EZCAD2

Einstellung	Wert
Leistung	100%
Geschwindigkeit	25 mm/s
Frequenz	100 KHz
Pässe	1

Profi-Tipps

• Shielding Gas: Use argon for aluminum to prevent oxidation.
• Clamping: Secure parts firmly to avoid misalignment.
• Single Pass: High power, low speed for deep weld penetration.

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10. Fiber Laser Black Marking on Aluminum

Maschine: ComMarker B6 60W‑MOPA
Software: EZCAD2

Einstellung	Wert
Leistung	100%
Geschwindigkeit	500 mm/s
Frequenz	30 KHz
Q -Pulsebreite	10 ns
Zeilenintervall	0.01 mm

Profi-Tipps

• Eloxiertes Aluminium: Best for crisp black marks.
• Moderate Speed: 500 mm/s balances contrast and throughput.
• No Masking Needed: MOPA forms oxide layer directly.

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11. Photo Engraving on Black Pendants

Maschine: ComMarker B6 60W‑MOPA
Software: EZCAD2

Einstellung	Wert
Leistung	30%
Geschwindigkeit	2,000 mm/s
Frequenz	30 KHz
Q -Pulsebreite	200 ns
Line Space	0.045 mm
Pässe	1

Profi-Tipps

• Hohe Auflösung: 0.045 mm line space captures fine photo details.
• Grayscale: Convert photos to black‑and‑white with high contrast.
• Single Pass: Minimizes blur on shiny surfaces.

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12. Fiber Laser Engraving Sci‑Fi Portraits on Name Cards

Maschine: ComMarker B6 60W‑MOPA
Software: LightBurn

Einstellung	Wert
Leistung	50%
Geschwindigkeit	2,000 mm/s
Frequenz	30 KHz
Q -Pulsebreite	200 ns
Intervall	0.05 mm
Bildmodus	Schwelle
Pässe	1

Profi-Tipps

• Threshold Dithering: Creates bold, graphic portraits.
• Card Stock: Use heavy paper (300 gsm) for clean cuts.
• Single Pass: Keeps lines sharp.

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13. Black Marking on Knives

Maschine: ComMarker B6 60W‑MOPA
Software: LightBurn

Einstellung	Wert
Leistung	85%
Geschwindigkeit	200 mm/s
Frequenz	30 KHz
Q -Pulsebreite	200 ns
Zeilenintervall	0.01 mm
Pässe	1

Profi-Tipps

• Clamp Blades: Secure knives flat to avoid beam drift.
• Mask Edges: Prevent accidental marking on the cutting edge.
• Sicherheit: Wear cut‑resistant gloves when handling blades.

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Abschließende Gedanken

With this comprehensive settings guide, you’re ready to unlock the full potential of your ComMarker B6 60W MOPA Fiber Laser. Erinnern:

1. Always Test on scrap material before final runs.
2. Fine‑Tune power and speed in small increments.
3. Maintain your optics and cooling system for consistent performance.

Need more help? Reach out to the ComMarker support team for one‑on‑one assistance, Fehlerbehebung, and project tips. Jetzt leuchten Sie einen Lightverbann, Laden Sie Ihr Lieblingsdesign, and let the B6 bring your ideas to life!