With the development of modern machinery processing industry, the requirements for the quality and precision of cutting have been continuously improved, and the requirements for improving production efficiency, reducing production costs, and having high-efficiency automatic cutting functions are also increasing. As a part of the cutting machine industry, the products we provide will be the most modern and technological. Welcome everyone to discuss cooperation. Details:/
Laser cutting machine laser rod how to choose?
The laser rod is a solid, mainly composed of yttrium aluminum garnet crystals, which can be divided into Nd:YAG crystals, Ce:Nd:YAG crystals, Yb:YAG crystals, and the like. Laser bars used in laser marking machines, laser cutting machines, and other industrial laser equipment are generally ND:YAG crystals.
1. The tunable laser rod, according to the transition metal ion dd transition susceptible to the influence of the lattice field, in a certain range, so that the laser wavelength can be tuned. Currently the best tunable laser crystals doped with Cr3+ are Cr3+:LiCaAlF6 and Cr3+:LiSrAlF6 with a tuning range of 0.78-1.01um. Among these two kinds of crystals, the former has good mechanical properties and the latter has good laser performance.
2. New-wavelength laser rods, mid-infrared crystals with wavelengths of 2 to 3 μm, such as Er1.5Y1.5Al5O12 (2.94 μm), due to the absorption coefficient of water at this wavelength of 1 (only 1.0–4 compared to 1.06 um), therefore 3 μm Lasers are widely used in medicine. (China Cutting Machine Trading Network)
3. Semiconductor lasers and small-laser laser crystals, semiconductor superlattices, quantum well materials An important application in photoelectron technology is the fabrication of semiconductor quantum well lasers (QWLD). QWLD is widely used because of its advantages of high efficiency (60%), small size, reliability, and excellent cost-effectiveness.
4. High average power density laser bars, lasers used in industrial processing are mainly CO2 lasers and Nd:YAG lasers. Due to the use of high-power semiconductor lasers as pumping sources, a multi-rod series combination system is adopted in the structure, making The Nd:YAG laser output has a high average power density of kilowatts.
ã€China Cutter Trading Network is now giving back to the old and new members, special advertising space for free experience activities, a golden opportunity, first come first served. Log on to the official website for the latest information:/
Editor: zgqgjjyw
Timeplex Industrial Limited has the best selection of PVC fittings on the Internet. Hard-to-find, rare? We have them! We also have an excellent choice of copper, brass, stainless steel, compression and flare fittings. Let Timeplex be your source for hard-to-find fittings and more!
We are working hard to serve our customers while keeping our team safe and healthy. Due to high product demand, you may experience extended response times. We appreciate your patience.
1.All nylon construction resists salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents. Molded of type nylon 6. Flammability classification 94V-2: temperature index 125°C
2.No disassembly required. Instead, the installer simply pushes the conduit or tubing onto the ferrule, tightening the domed sealing nut. The completed assembly can then be secured in the chassis by the locknut (or first secure the connector into a NPT threaded hole)
3.No threading of the conduit or tubing required to install, eliminating the possibility of cutting the conduit and creating leak paths. Applications: HVAC equipment; Machine tools; Marine equipment; Motors and controls; Printing equipment; Pumps; Refrigeration equipment; Transformer connections; Outdoor lighting
4.Complete conduit/connector system is reusable. Conduit will not wind tight onto the connector during assembly and can be easily removed by pulling while turning in a clockwise direction
5.Suitable for indoor/outdoor use; for original equipment manufacturers or field installers. 0 Ring and steel locknut included
More services we offer:
Besides of Metal Stamping Components,the Amplifiers metel chassises and Panels, we also complete solution for OEM/ODM Products & components, offer services of deep drawing services, EMI metal shielding parts,all kinds of PVC fittings,customized PVC connectors, heat sink ,plastic molding products for custom, Plastic Injection Components, Metal Stamping Parts, home appliances accessories ,R/C drone and smart electronic toys etc.
PVC fitting,PVC fittings ,PVC connectors,PVC connector
Timeplex Industrial Limited , https://www.timeplexhks.com