Contact Us
TEL: +86 15205890219
Fax: +86-579-85432190
Address: Area B, Bld. 1-3, No.E21, Xinke Road, Yiwu, Zhejiang, China
Home > News > Content
Stainless Steel Color Laser Marking
Jan 20, 2018

Stainless Steel Color Laser Marking

Domestic laser marking has been by the beginning of the high speed development in a phase of steady development, also more widely on the application of domestic, then to seek new growth point of the enterprise business development, appeared on the development in the field of stainless steel marking stainless color mark new technology, has created another era of laser engraving. In metal materials surface can produce a variety of colors.


Stainless steel color rendering principle:

There are three kinds of color ways: one is generated colored oxide; 2 it is chemical, electrochemical, or under the action of laser in the stainless steel surface to generate a very thin layer of colorless transparent oxide film, the oxide film to produce interference effect, can be on the surface show the color; Three is exist nonferrous metal oxide and a mixed state of oxide film.

Stainless steel laser color marking of color change and the corresponding relation of laser energy

Under the action of laser, the laser heating effect of the stainless steel surface. By laser heating effect, it is concluded that the laser to fluorescent density and film thickness is proportional to the relationship. With the increasing of laser energy, on the surface of the stainless steel changes the color of the color in the following order: orange, red, purple, blue, green, blue, blue, green, green, yellow, green, yellow, orange, red.

Stainless steel marking advantage

Can follow one's inclinations to edit all sorts of text design, very convenient easy operation: absolute environmental protection, no pollution, for stainless steel products industry, the application of color laser marking can add the color of the graphics, the added value of the product, and a sharp surface of stainless steel products to enhance the international competitiveness of domestic stainless steel products.

Stainless Steel Color Laser Marking


Address: Area B,  Bld. 1-3, NO. E21, Xinke Road , yiwu , zhejiang, China

Contact: Leona Jia

Tel / whatsApp: +86 15205890219