Fiber laser marking machine for deep engraving on stainless steel
Recently fiber laser marking machine is extnesive and the price is going down and down. Fiber laser marking machine are widly used in our daily life, like kitchenware, writing instrument, auto industry and firearms industry. etc. Sometimes we will needfiber laser marking machine for deep engraving on stainless steel or auluminum, How can we do this with fiber laser marking machine? Then how to adjust the parameters to meet our requirements? Now sharing our experience and customer’s feedback with you.
Things from one of my customers. He gave me a very complex pattern, requesting engrave at least 0.1mm depth on stainless steel. So that the pattern produced three-dimensional. First engraving 0.1mm depth on stainless steel with fiber laser marking machine is certainly possible, but it would take long time then ususally. Later, after some try for a 50 * 50 pattern which to engrave depth of 0.1mm, with 20W fiber laser marking machine at least for more than 20 minutes continuous marking.
Fiber laser marking machine for deep engraving on stainless steel is better to do, high anti-material is not recommended to play depth. Second is power. Fiber laser marking machine for deep engraving on stainless steel need the greater laser power. Of course, different brands of laser in deep engraving also has some differences. There is the adjustment of parameters. For deep engraving need high power, low frequency, low speed. With high power, low frequency, low speed hit several times. Because the speed is relatively slow, there will be accumulation in the marking position, will hinder the laser penetration , So also use high-frequency, high-speed sweep again, the sediment sweep away, and then continue to low-frequency, low-speed play.
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