Fiber laser marking engraving on metal high precision fine to 0.01mm line width, not only meet the high precision marking the workpiece, even some of the fine arts and crafts, required color contrast, flawless edge quality and surface finish, high resolution laser can easily get. Metal properties: good electrical conductivity and thermal conductivity; high intensity; plastic; high hardness, high melting point of the metal, of metal on the fiber lasers laser absorption better. And from the characteristics of the metal itself, which can be said to be a natural match.
Metal type: aluminium, brass, Cobalt chrome, copper, magnesium, soft steel, MO, and silicon steel
Actual application: widely application Yu building materials, aluminium profile, PVC pipe, home, bathroom ware, and building ceramic
Main industry: semiconductor IC industry, food beverage industry, building materials ceramic industry, plastic rubber industry, and jewellery crafts industry
Recommended machine: handheld type fiber laser playing standard machine, portable laser playing standard machine, and desktop type laser playing standard machine
1. With the popularity of smart phones, staffing a mobile phone is the trend in the cohabitation of the mobile phone market, security, serial number tracking, and after-sales maintenance, maintenance is an inevitable problem, the phone code also came into being, The laser marking is only in the mobile phone surface etching, will not hurt the phone, giving each phone a unique code, to give the product identifiable, but also for the product adds aesthetics
2. This dark oxide marking is called "black marking". "Black marking" is the "metal marking"
Here we refer to the metal is usually refers to stainless steel. "Black marking" is characterized by the formation of a black oxide coating, will not be too much to melt or damage the surface of the equipment in the marking surface finish has significant advantages. Since the material itself is not removed, the marking process does not destroy, for example, the important functionality or corrosion resistance of the stainless steel material itself
3. Color marking, stainless steel marking, there are three colors: one is the generation of colored oxides; the second is by chemical, electrochemical or laser, on stainless steel surface by forming a very thin transparent film, film interference effects in surface color; the third is there is a mixture of ferrous oxide and oxide film.
In the metal plate products, the proportion of aluminum plate accounted for more than 90%, in addition, the characteristics of aluminum also contributed to it’s become the preferred material. The physical and chemical properties of aluminum and plate applications in line with the requirements of the match:
1. Light weight
2. Easy to process Aluminum is excellent in ductility
3. Good corrosion resistance
4. Weather resistance is good, aluminum oxide film, a lot of it does not produce corrosive substances
5. There is no magnetic, aluminum is non-magnetic, aluminum signs will not produce external interference equipment.
6. Resource-rich aluminum annual output after iron and steel, the world's second metal production.
The fiber laser marking fine, non-corrosive, multi-function expansion, graphics, any editing, marking the permanent characteristics, but also for the aluminum nameplate processing Tim light