MOPA stainless steel color marking

Laser marking color rendering principle

1. Generate colored oxides;

2. Generate colorless and transparent oxide film, produce interference and show color;

3. Simultaneously generate colored oxide and colorless oxide film.

Process analysis

Under the premise of dense filling spacing, medium pulse width, and high frequency, the color change is the effect of frequency and power. In other words, these color differences are mainly affected by the single-pulse energy of the laser itself and its spot overlap rate on the steel sheet.

Applications

Electronic and communications products, integrated circuit chip, computer parts and electrical appliance,all kinds of precision component,  hardware tool, instrument and meter, aerospace and astronautics, jewelry, horologe, gift, office supply, trademark signs, sanitary ware, kitchen ware, plastic product, metal ornament, fastener, eyeglasses frame, , sanitary ware fittings, tableware, food, beverage and alcohol & tobacco,etc all kinds of area graph and characters’s, marking, mass production, marking clear and beautiful, never disappear. 

Features

1. Adopting fiber laser to output laser, high electro-optic conversation rate, compact size, good quality velocity of light. The life time of JPT M7-60W fiber laser is more than 100,000 hours, if each year working 365 days, each day working 24 hours, then the life time is more than 10 years, are the real maintenance free, saving the later period maintenance cost.

2. With Famous SINO-GALVO SG2206 serious galvanometer  &  Wavelength brand, F-THETA scanning lengthFiber laser marking machine has good facula mode, more thin single line, suitable for hyperfine processing, high system integration, less malfunction, are the real suitable for industrial processing area.

3. Original EzCad controller, Can for bar code, graph, characters, OR code, ect marking, supporting PLT, DXF, BMP such format, can useSHC, TTF word stock; System can auto encoding, auto marking serial number, batch number, and date, ect.

4. No consumable, low power consumption, whole air cooling, no need water cooling, total machine power less than 1000W.

5. Not influenced by severe environment and bag weather, can continue working with accumulator when power failure. 

6. One piece design of control cabinet and marking table, small cover area. 

7. High perpendicularity of lifting device and marking table, suitable for small workpiece fine marking. 

8. Double red dot positioning , no need meausre the material with focus rulter, conveineint for operation.

9. Marked graph and characters is permanent , will not regression due to friction.

10.Optoinal smoke purifier( Conyson brand, 100W), with 3 layers purification.

11. Optional Lenovo English windows 7/10 desktop computer

12. Optipnal rotary axis for cylinder marking