Colors that can be printed by ordinary fiber laser marking machine

1.When marking black color, leave the focus above or under the marking face, decrease the laser power to 80% and increase the speed under 100mm/s.

2.When marking white color, leave the focus above or under the marking face,increase the laser power to 40% and decrease the speed under 1400mm/s.

3.When marking face on focus, you can get golden color.

Of course, these area similar parameter, you need test it around them.

As for other colors, this machine also could do it, but it’s hard and we need to test with your material.

In general, It can mark white, gold, and black color on stainless steel and carbon steel. It only can mark color on high quality stainless steel, just like 304.

If you want to mark color, pls better tell us your stainless steel number. We will make detailed parameter for you in advance. Then after you got machine, all will be convenient.

If you want to mark on stainless steel in multiple colors, please use MOPA laser marking machine