• fk
  • youtube
  • twitter
Search

ftwitter

Han’s Laser Technology Industry Group Co., Ltd, Copyright © GuangDong ICP No. 05013795

Recommend

LASER World of PHOTONICS 2019, Han’s Laser came again!
Han's Laser attended the LASER World of PHOTONICS 2019 during June 24~27, 2019. LASER World of PHOTONICS is the only professional optoelectronics fair in the world.
$info.title
The Marvelous Business Founding Story of Mr Gao Yunfeng, CEO of Han's Laser
Mr Gao Yunfeng, the founder, and CEO of Han’s Laser Technology Industry Group Co., Ltd, has an marvelous business founding story.
$info.title
Press release
Industry Knowledge
Annual activities
Video center

Laser source

Author:
2020/03/18
Page view
[Abstract]:

                      LASER SOURCE

According to the absorption characteristic of material to laser, laser markers can be divided into two large series: 1. Solid-state laser; 2. CO2 laser. Customers can choose different series of laser markers based on the materials characteristics. The following table lists the classification of commonly used materials.

Solid-state laser series

(YAG/YVO4)(The followings are some materials applicable for solid-state laser)

CO2 series

(the followings are some materials applicable for CO2 laser)

Material name

Short name

Application field

Material name

Short name

Application field

Common metal

and alloy

 

All metals such as iron, copper,

aluminum, magnesium and zinc.

Polyvinyl chloride

PVC

Tubular product, wire insulating

layer and sealing element

Rare metal and alloy

 

Gold, silver, titanium and platinum

ABS material

ABS

Electrical appliance housing

and daily necessities

Metallic oxide

 

Various metallic oxides

Acrylic

PMMA

Transparent material and

instrument and meters housing

Special surface

 

Phosphatizing, aluminum

anodizing and plating surface

Polycarbonates pc

PC

Transparent product with high

impact resistance requirement

Crystal

 

Crystal inside engraving

 

Unsaturated

polyester

AK

Coating, decoration,

sheet material and button

ABS material

ABS

ABS Electrical appliance

housing and daily necessities

Polyurethane

PU

Shoe sole, artificial

leather and oil paint

Ink

 

Transparent button

and printed matter

 

Epoxy resin

EP

Packaging of electronic

components, insulating layer

Epoxy resin

EP

Packaging of electronic

components, insulating layer

Glass

 

Glass surface

 

Some materials are applicable for both solid-state and CO2 lasers and some are composite and difficult to classify.to ensure the laser for different material.sample testing is suggested by engineerteam .Above classifications are just for reference.

 

Comparison of laser marking and other marking technologies

 

Marking technology

Performance

Graphic text change

Consumables

Laser galvanometer

scanner marking

Good        

Arbitrary change   

Needless

Laser mask marking

Ok  

Not easy to change

 

Need

Chemical etching

Good        

Not easy to change

 

Need

Ink-jet printing

Bad         

Easy to change

Need

Machinery punching

Bad         

Not easy to change

Need

 

CONTACT