Cast tungsten carbide welding rods are mainly used as pile-up welding on the surface of metal parts to enhance its wear ability.
Generally, YZ20 - 30g is used in thick electrode surfacing work and work requirements for scraping role of the parts and components.
If required welding layer is 3 to 4 mm, using YZ30 - 40g multi-electrode; and if surfacing request is thin layer formation, the best choice is YZ40 - 60g or more granular tubular alloy electrode. Â
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Cast tungsten carbide welding rods are mainly used as pile-up welding on the surface of metal parts to enhance its wear ability.
Generally, YZ20 - 30g is used in thick electrode surfacing work and work requirements for scraping role of the parts and components.
If required welding layer is 3 to 4 mm, using YZ30 - 40g multi-electrode; and if surfacing request is thin layer formation, the best choice is YZ40 - 60g or more granular tubular alloy electrode. Â
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Violet lasers are mainly diode lasers, the Laser head comes with cooling and precise temperature control system, and power supply comes with overcurrent and overheating protection function. CNI lasers have stabilized power, easy operation, reliable performance and long lifetime. Free space or fiber-coupled (SM fiber, MM fiber, homogenization fiber) output available. They are widely used in fluorescence excitation, 3D print, raman spectrum measurement etc.
Following wavelength are available for violet laser: 400 nm 420 nm 405 nm 425 nm 410 nm 430 nm 415 nm 440 nm
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Violet High Power Laser: power >10 W;
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Violet High Stability Laser: stability <0.1%;
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Violet Low Noise Laser : noise <0.25%;
Violet Laser,Cw Diode Violet Laser,405Nm Violet Laser,Violet Laser Engraver
Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.lasersciences.com