国产网红女主播精品视频 I 97成人自拍 I 奇米国产在线 I av免费大全 I 91福利视频一区 I 久久久免费国产 I 99午夜 I 奇米影视亚洲狠狠色 I 在线a亚洲v天堂网2019无码 I 欧美色偷 I 亚洲综合色区另类小说 I 国产精品久久久久蜜芽 I 麻豆av大片 I 男女激情在线观看 I 久久男人的天堂 I 伊人亚洲综合 I 中文字幕黄色网 I 91女同 I 午夜不卡无码中文字幕影院 I 日本美女视频一区二区三区 I 国产人妖视频一区二区 I 麻豆亚洲精品 I 加勒比久久综合网天天 I 91人人澡人人爽人人精品 I 人人爽天天碰天天躁夜夜躁 I 三级欧美在线观看 I 日本精品一区二区三区视频 I www.久久久久久久久久久久 I 天天爽天天爽天天爽 I 青青青国产精品国产精品美女

Fiber laser welding is to use QCW fiber laser or continuous fiber laser to accurately control the width, energy, repetition frequency and other parameters of the laser pulse through digitalization to irradiate a laser beam with a high energy density to two parts of the material, so that the local heating and melting, and then cooling Solidified and connected into one.

1. The light source of the fiber continuous laser welding machine adopts a 150 watt QCW laser or a 500-2000 watt fiber continuous laser. The laser has a long life and the life span can reach 100,000 hours. The continuous laser welding machine laser is maintenance-free, high stability, and cost-effective. low,
2. Laser welding has high energy density, small thermal deformation, narrow heat affected zone and large penetration depth.
3. The welding seam is fine, the depth is large, the taper is small, and the precision is high. The appearance of the welding seam is smooth and beautiful, and the welding seam is linear;
4. Optical fiber output, easy to match with automation or robots to improve production efficiency, and can satisfy long-term work at the production site.

Widely used in cell phone battery shell, electronic components, cell phone communications, precision equipment, hardware products, auto parts, glasses and watches, jewelry, medical equipment hardware parts, mold repair and other industries.