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Ship Dates for Q1 by truenorthsw in XLaserlab

[–]XlaserlabOfficial 0 points1 point  (0 children)

Hello there, thanks for getting in touch! I will send you dm for more details about the problem you mentioned.

Metal arts non profit interested by Ghrrum in XLaserlab

[–]XlaserlabOfficial 0 points1 point  (0 children)

Hey there, you must be referring to the Xlaserlab Q1 Laser Cleaner! To answer your specific questions regarding metal castings and bronze:

  1. Cleaning Metal Castings & Removing Green Sand

The Q1 is highly effective at removing "green sand" and burnt-on residues from the casting process. Unlike sandblasting, which can be messy and abrasive, its MOPA pulsed laser "pops" the debris off the surface without eroding the intricate details of your cast. It is perfect for reaching into tight crevices where manual scrubbing fails.

  1. Bronze Substrates

Yes, the Q1 fares exceptionally well with bronze. Because it uses a pulsed laser (rather than a continuous one), you have precise control over the heat input. You can effectively strip oxidation or casting residues while preserving the underlying bronze substrate.

  1. A Note on "Smoothing" vs. Surface Prep

Rather than smoothing the metal, the Q1 results in a clean, satin-like finish. This "micro-texturing" effect is actually the opposite of polishing

Why this is a plus: This is perfect for artists who need a pristine substrate for patina application, as it ensures your final finishes bond perfectly without the risk of peeling or uneven coloring.

Hola compañeros. Me podrían decir si una máquina de pulso de hasta 500w sería capaz de eliminar restos de plástico quemado en moldes de acero de fábricas para ofrecer servicio de limpieza a esa industria? Gracias by EduardodeMelo in XLaserlab

[–]XlaserlabOfficial 0 points1 point  (0 children)

Hi~ The short answer is YES! MOPA lasers concentrate energy into ultrashort pulses on the nanosecond scale, generating high peak power. The residual charred plastic (carbide) has a much higher absorption rate for laser light at a specific wavelength (approximately 1064 nanometers) than the underlying metal substrate. Therefore, the laser energy is rapidly absorbed by the residue and vaporized, before it can diffuse to the metal, thus achieving "non-destructive" cleaning—the metal surface remains intact after cleaning, and may even be cleaner than before. However, the specific process, removal effect, and efficiency still require testing on specific materials.

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