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 355nm UV laser cold processing high precision marking alumina without fade

cold processing high precision marking alumina
cold processing high precision marking alumina cold processing high precision marking alumina cold processing high precision marking alumina cold processing high precision marking alumina cold processing high precision marking alumina cold processing high precision marking alumina cold processing high precision marking alumina cold processing high precision marking alumina

355nm UV laser cold processing high precision marking alumina without fade

355nm UV laser cold processing high precision marking alumina without fade

 

Alumina material is a ceramic material with advanced technology. It is often used in various industries. It has high hardness and wear resistance, and its low corrosion level makes it corrosion resistant and biologically inert. It has many applications on the surface of U disk, the back cover of Apple mobile phone and all kinds of small electronic products.

  • Laser Wavelength:

    354.7nm

  • Average Output Power :

    3W-10W @30kHz

  • Pulse Width:

    <12ns @ 30kHz

  • Pulse Repetition Rate :

    10-200kHz

  • Beam Quality (㎡) :

    <1.2

  • Beam Diameter :

    0.8±0.2mm Measured at window

  • Beam Full Divergence Angle :

    <2mrad

  • Beam Circularity :

    >90%

  • Pulse-to-Pulse Stability :

    <2% RMS/@30kHz

  • Average Power Stability :

    <5% RMS/8hr

  • Beam-Pointing Drift :

    <30μrad/℃

  • Polarization Ratio :

    >100:1

  • Polarization Orientation :

    Horizontal

  • Operating Temp. & RH :

    10℃ to 30℃ | <80%

  • Storage Temp. & RH) :

    -20℃ to 65℃ | <90 %

  • Electricity Requirement :

    100-240VAC |50/60Hz | Single phase

  • Power Consumption :

    <500W

  • Warranty :

    18months
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uv laser

UV laser marking various materials

Alumina material is a ceramic material with advanced technology. It is often used in various industries. It has high hardness and wear resistance, and its low corrosion level makes it corrosion resistant and biologically inert. It has many applications on the surface of U disk, the back cover of Apple mobile phone and all kinds of small electronic products.

 

Ultraviolet laser marking alumina technology

Mr. Liu from Dongguan is looking for a brand new technology to replace his long-used alumina marking production line. In Mr. Liu’s view, the alumina marking technology used in the past, ink jet coding technology can no longer meet the current needs. The slow speed of ink jet coding technology, many consumables, unenvironmental protection, unattractive appearance, and low cost of forgery will make profits. Greatly reduced.

 

Marking alumina requires high-precision and high-stability UV solid-state lasers

Therefore, Ruifengheng introduced him to the ultraviolet laser, a technology that uses a very small spot to mark the required graphics on the surface of the material, and it will never be obliterated. Compared with traditional inkjet printing, UV lasers have short pulses, high beam quality, and have extremely superior application characteristics in the field of alumina processing. Ultraviolet laser marking speed is extremely fast, continuous use time is very long, engraving accuracy is also quite high, and there is a great improvement in efficiency.

 

Nanosecond UV laser marking alumina has obvious advantages over ink printing

Secondly, the UV laser does not require consumables, and can be marked with only a light spot. It saves costs and prevents ink splashing. It is a green technology that does not need to worry about environmental protection and human protection. Finally, the ultraviolet laser can achieve rapid marking on the surface of alumina, and can achieve precise marking on the information coding problems such as characters, two-dimensional codes, and numbers, which has a good anti-counterfeiting effect.

 

UV laser source marking products

For Mr. Liu, the arrival of ultraviolet lasers not only solves the problem of improving production technology, but also brings cost reduction and speed improvement to his own production line. It is a new type of laser technology product that is worth using and buying.

 

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