金莎娱乐app,金莎澳门官网手机版

  • 大家都在搜: 金莎娱乐ap玻璃空透隔断 金莎娱乐app工程玄关走道屏风 金莎娱乐ap中式屏风 金莎娱乐app工程不锈钢橱柜 不锈钢花纹屏风镀钛
  • 18763996167


  • 全国咨询热线
联系大家
服务热线
18763996167
座机:0531-88275278 
邮箱: 279546205@qq.com
地址:山东省济南市天桥区大桥街道办事处倪家村136号
当前位置:金莎娱乐app-资讯资讯>常见问题>金莎娱乐app工程常见切割技术对经验的重要性?

金莎娱乐app工程常见切割技术对经验的重要性?

来源: 日期:2020-03-23 发布人:admin
金莎娱乐app工程切割加工的生产现在更常用的操作模式,在具体的细分,金属激光切割加工一般会有三个主要方面。
  The production of stainless steel metal engineering cutting is now more commonly used operation mode. In the specific subdivision, metal laser cutting generally has three main aspects.
  (1)升华切割
  (1) Sublimation cutting
  在高功率密度激光束下加热。0.5 mm ~ 6mm的印版表面温度会迅速上升到沸点温度。部分物质蒸发成蒸汽后消失。在辅助气流的作用下,一些物质以喷出物的形式从狭缝的底部被吹走。切割气体通常为氮气(N2)或氩气(Ar)。通常空气或氮气作为辅助气体,每个脉冲激光只产生小的粒子喷流。逐渐加深,所以厚板穿孔时间需要几秒钟。射孔完成后,用氧气代替辅助气体进行切割。
  Heating under high power density laser beam. The surface temperature of 0.5 mm ~ 6 mm plate will rise to boiling point rapidly. Part of the material evaporated into steam and disappeared. Under the action of auxiliary air flow, some substances are blown away from the bottom of the slit in the form of ejecta. The cutting gas is usually nitrogen (N2) or argon (AR). Usually air or nitrogen is used as auxiliary gas, each pulse laser only produces small particle jet. It's getting deeper, so it takes a few seconds for the thick plate to get through. After perforating, oxygen is used to cut instead of auxiliary gas.
金莎娱乐app工程
  (2)火焰氧化熔融切割
  (2) Flame oxidation melting cutting
  熔解切割一般使用惰性气体,如果用氧气或其他活性气体代替。这种材料在激光束下与氧发生剧烈反应,产生另一种热源,称为氧化聚变切割。氧(02)常被用来切割气体。
  Fusion cutting generally uses inert gas, if oxygen or other active gas is used instead. This kind of material reacts violently with oxygen under the laser beam to produce another heat source, which is called oxidative fusion cutting. Oxygen (02) is often used to cut gas.
  (3)高压气体聚焦熔切
  (3) High pressure gas focused cutting
  当入射激光束的功率密度超过一定值时。在光束处,物质开始蒸发,形成孔洞。它将作为一个黑体吸取所有入射的光束能量。孔隙被熔融物质所包围。然后。辅助气流与光束成一条直线,将孔周围的熔融物质带走。当工件移动时,孔沿切削方向平行移动,形成狭缝。氮气(N2)被用来切断气体。
  When the power density of the incident laser beam exceeds a certain value. At the beam, the material begins to evaporate, forming holes. It will absorb all the incident beam energy as a blackbody. The pores are surrounded by molten material. Then? The auxiliary air flow is in a straight line with the light beam to take away the molten material around the hole. When the workpiece moves, the hole moves parallel along the cutting direction, forming a slit. Nitrogen (N2) is used to cut off the gas.
  以上就是对金莎娱乐app工程常见的切割方式的详细先容,希翼可以帮到你,想要了解更多请点击官网/
  The above is a detailed introduction to the common cutting methods of stainless steel metal engineering. I hope it can help you. To learn more, please click /
XML 地图 | Sitemap 地图