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​​CO₂ Laser Marking Machine for Non-Metallic Materials with Operating Temperature 0-50°C​​

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Place of Origin: CHINA

ブランド名: ZMSH

証明: rohs

Model Number: CO₂ Laser Marking Machine

支払いと送料の条件

Minimum Order Quantity: 5

価格: by case

Delivery Time: 3-6 months

Payment Terms: T/T

Supply Ability: 1000pcs per month

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ハイライト:
LASER POWER:
30W 60W 80W 100W 150W 250W
LASER WAVE LENGTH:
10.64μm
POLARIZATION DIRECTION:
>100:1 linear polarization
CARVING SPEED:
≤7000mm/s
WORKING TEMPERATURE:
0-50℃
WEIGHT:
≈135KG
LASER POWER:
30W 60W 80W 100W 150W 250W
LASER WAVE LENGTH:
10.64μm
POLARIZATION DIRECTION:
>100:1 linear polarization
CARVING SPEED:
≤7000mm/s
WORKING TEMPERATURE:
0-50℃
WEIGHT:
≈135KG
​​CO₂ Laser Marking Machine for Non-Metallic Materials with Operating Temperature 0-50°C​​

 

CO₂ laser marking machines of equipment overview

 
 

 

​​CO₂ Laser Marking Machine for Non-Metallic Materials with Operating Temperature 0-50°C​​

 
 
 

CO₂ Laser Marking Machines utilize ​​gas laser technology​​ to achieve high-precision industrial marking. The system employs a ​​CO₂ gas mixture​​ (with auxiliary gases like He and N₂) to generate a ​​10.64μm infrared laser beam​​ through high-voltage discharge. This beam is amplified by a resonant cavity and focused via a ​​galvanometric scanner​​ and ​​F-Theta lens​​ into micro-sized spots (0.01-0.1mm diameter). Leveraging the ​​photothermal effect​​, the laser vaporizes or carbonizes the material surface to create permanent marks. With modular design supporting ​​flight marking​​ (high-speed inline processing) and ​​offline precision engraving​​, it is ideal for non-metallic materials (plastics, paper, glass, ceramics) and select metals (aluminum foil, stainless steel). Applications span pharmaceutical packaging anti-counterfeiting, tobacco product serialization, and electronic component coding.

 

 


 

CO₂ laser marking machines of key technical parameters

 

 

LASER POWER

 

30W 60W 80W 100W 150W 250W

LASER WAVE LENGTH

 

10.64μm

FREQUENCY RANGE

 

1-25KHz 1-100KHz

Power stability

 

±5% <±10%

SPOT DIAMETER

 

1.8±0.2mm X:1.4±0.3mm Y:2.2±0.4mm

BEAM QUALITY

 

<1.2 <1.6

POLARIZATION DIRECTION

 

>100:1 linear polarization

CARVING SPEED

 

≤7000mm/s

ENGRAVING RANGE

 

110mm*110mm (Custom optional)

ENGRAVING DEPTH

 

0.1mm-2.0mm (Depending on the material)

WORKING TEMPERATURE

 

0-50℃

COOLING WAY

 

Air cooling/Water cooling

WORK ENVIRONMENT

 

Dry, clean, and ventilated

POWER SUPPLY

 

AC220V/50Hz (Custom optional)

POWER CONSUMPTION

 

≥0.6KW ≥1KW ≥1.6KW

WEIGHT

 

≈135KG

 

 


 

CO₂ laser marking machines of working principle

​​CO₂ Laser Marking Machine for Non-Metallic Materials with Operating Temperature 0-50°C​​ 0

 

1. ​​Laser Generation​​:

 

  • CO₂ gas mixed with auxiliary gases (He/N₂) fills a high-voltage discharge tube. High-voltage discharge induces ​​gas discharge​​, exciting CO₂ molecules to emit ​​10.64μm laser light​​.
  • The beam is amplified through a resonant cavity (e.g., parallel-plane or folded cavity) to produce stable ​​TEM00 fundamental mode​​ output with beam quality ​​M² ≤ 10​​ and adjustable power (10-150W).

 

 

​​2. Material Processing​​:

 

  • The focused laser beam scans the material surface in ​​raster/vector patterns​​, vaporizing surface layers via energy density exceeding ​​10⁶ W/cm²​​.
  • Non-contact processing minimizes mechanical stress, achieving ​​<0.1mm Heat-Affected Zone (HAZ)​​ for fragile materials like silk or films.

 

 


 

CO₂ laser marking machines of features & advantages

 

​​CO₂ Laser Marking Machine for Non-Metallic Materials with Operating Temperature 0-50°C​​ 1

1. ​​Superior Performance​​:

 

​​Precision​​: Repeatability positioning accuracy ​​±0.001mm​​, enabling micro-marking (e.g., 0.05mm characters on chips).

​​Stability​​: Imported RF metal lasers (e.g., Coherent,锐科) with ​​45,000-hour lifespan​​ and air-cooled design for maintenance-free operation.

 

 

​​2. Material Versatility​​:

 

​​Broad Compatibility​​: Supports 90% non-metals (ABS, PVC, ceramics) and treated metals (e.g., aluminum foil).

​​Flexible Modes​​: Adjustable pulse frequency (10kHz-200kHz) for deep engraving (>2mm) or high-speed marking (8,000mm/s).

 

 

3. ​​Economic Efficiency​​:

 

​​Zero Consumables​​: Eliminates ink/toner costs, reducing operational expenses by 90% vs. traditional printing.

​​Low Energy Consumption​​: 1.5-3kW total power (40% energy savings vs. water-cooled systems).

 

 

4. ​​Intelligent Integration​​:

 

Compatible with AutoCAD/CorelDRAW for direct PLT/DXF file imports.

Built-in barcode/QR code generators with ERP system integration for automated batch tracking.

 


CO₂ laser marking machines of applications

 

 

​​1. Packaging Industry​​:

  • ​​Pharmaceuticals/Cosmetics​​: UV-protected layer invisible marking on drug packaging, anti-counterfeit codes on cosmetic bottles.
  • ​​Food/Tobacco​​: PET bottle cap batch tracing, tamper-proof regional codes on cigarette packs.

 

 

2. ​​Electronics & Semiconductors​​:

  • ​​Circuit Boards​​: FR4 material character marking (solvent-resistant), anti-tamper encodings on chip pins.
  • ​​Displays​​: Conductive circuit etching on glass substrates (±0.002mm precision).

 

 

​​3. Art & Construction​​:

  • ​​Wood/Stone Carving​​: Intricate relief patterns (0.1-0.5mm depth) preserving natural textures.
  • ​​Ceramics​​: Wear-resistant tile branding (Mohs hardness 6+).

 

 

4. ​​Industrial Manufacturing​​:

  • ​​Automotive​​: Production date marking on rubber seals (ozone-resistant), anti-counterfeit codes on plastic interiors.
  • ​​Hand Tools​​: Hardness grade engraving on stainless steel tools, batch tracing on aluminum profiles.

 

 


 

CO₂ laser marking machines of  sample display

 
 

CO₂ Laser Marking Machines, with their ​​10.64μm wavelength absorption efficiency​​, ​​non-contact precision​​, and ​​modular scalability​​, have become indispensable in precision manufacturing. Ongoing advancements such as ​​CO₂ RF tube adoption​​ and ​​AI-powered path optimization​​ are expanding their applications to ultra-thin materials (PET films) and dynamic production line marking.

 

 

 

​​CO₂ Laser Marking Machine for Non-Metallic Materials with Operating Temperature 0-50°C​​ 2

 

 


 

Related Product

 

 

​​355nm UV Laser Marking Machine 3W-25W for Various Plastic Marking​​

​​CO₂ Laser Marking Machine for Non-Metallic Materials with Operating Temperature 0-50°C​​ 3

 

 

 

 

 

​​20W-200W Fiber Laser Marking Machine for Metal and Non-metal Laser Engraving​​

 

​​CO₂ Laser Marking Machine for Non-Metallic Materials with Operating Temperature 0-50°C​​ 4

 

 

 

CO₂ laser marking machines of FAQ

 

 

1. Q: ​​What industries use CO2 laser marking machines most?​​ ​​

A:​​ Packaging (food/pharma labels), electronics (circuit boards), automotive (tool codes), and crafts (wood/textile engraving) leverage CO2 lasers for permanent, high-contrast marks on plastics, glass, and organic materials .

 

 

2. Q: ​​Why choose CO2 lasers over fiber lasers?​​ ​​

A:​​ CO2 lasers excel in non-contact precision for fragile materials (e.g., leather, ceramics) and offer 0.01mm resolution, while fiber lasers suit metals but lack organic material versatility .

 

 

 

Tags: #CO₂ Laser Marking Machine, # CO₂ Laser, #Fully Automatic, #Image & Text Engraving, #Non-Metallic Materials, #Operating Temperature 0-50°C