Metal black is generally for stainless steel, stainless steel is black, and general laser marking machines can do it. Semiconductor laser marking machines and fiber laser marking machines can do this. But for aluminum, the situation is different. Aluminum can be gray or black, but it can't be blacker. Copper can't be too dark. It's good to be clear. This is also what makes it special. In fact, it is a special fiber laser marking machine that can really blacken aluminum. It uses a laser-powered special fiber laser to output laser. The electro-optical conversion rate is high, the volume is small, and the beam quality is good.
Alumina black laser marking machine is different from ordinary fiber laser marking machine. This laser marking machine adopts pulse width adjustable mode, which can adjust the frequency up to 400Khz, and can directly produce aluminum black effect, magnesium. Aluminum, aluminum oxide, and various aluminum materials are common. Currently, the Apple mobile phone case on the market or the small characters behind the ipad case are made with this fiber laser marking machine.
Advantages of special fiber laser marking machine for alumina blackening
1. Air-cooled device, smaller size and easier installation.
2. The laser beam is thin, the processing material consumption is small, and the processing heat affected zone is small.
3. High processing efficiency, computer control, easy to automate.
4. Marking is clearer and more beautiful, in areas with high requirements for depth, smoothness and fineness.
5. The laser output power is stable and the reliability is high, which meets the production requirements of 24-hour continuous stable processing.
6. The life of the whole machine is about 100,000 hours.
7. Place the product on the desktop to work statically, mark the product, and mark the dynamic online flight of the mobile product.
8. Support rotating 360 degree marking.
About laser marking machine software:
Fiber laser marking machine equipment is easy to operate: special control software can be compatible with AutoCAD, CorelDRAW, Photoshop and other software output, can automatically arrange and modify text symbols, graphic images, barcodes, QR codes, serial numbers, etc. Support a variety of file formats, you can use the TTF font directly.
Aluminum black special fiber laser marking machine application range
Aluminum blackening effect, metal and various non-metallic materials, high hardness alloys, oxides, electroplating, coating, ABS, epoxy resin, ink, engineering plastics, etc.
Plastic light-transparent buttons, IC chips, digital product parts, precision machinery, jewellery, sanitary ware, measuring tools, watch glasses, electrical appliances, electronic components, hardware accessories, hardware tools, mobile communication components, automobile and motorcycle accessories, plastic products, High-precision product identification for medical equipment, building materials and pipes.
Recently popular such as Apple shell (iPhone), millet phone case, millet mobile power LOGO, anodized aluminum, aluminum alloy, etc. use this model, the effect is ideal.