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China, Chinese Robot 3000W Laser Quenching Machine for Bearing Gear Mold Blade Surface Hardening1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Laser EquipmentLaser Heat Treatment MachineLaser Hardening MachineLaser Quenching
Dongguan Sanhe Laser Technology Co., Ltd
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Product Description Company Profile Product DescriptionLaser quenching is a quenching technology that uses a laser to heat the surface of a material above the transformation point, and as the material cools itself, austenite transforms into martensite, thereby hardening the surface of the material. The laser quenched tooth surface has a high heating and cooling rate, a short process cycle, and no external quenching medium. It has the advantages of small deformation of the workpiece, clean working environment, no need for finishing such as tooth grinding after treatment, and the size of the treated gear is not subject to heat treatment. Unique advantages such as device size limitationsProduct Parameters wave length(nm)915±10output unstablility(%)<3Rate(Hz)50~5kred light point power(mW)0.25~1laser head parametersoutput head modeQBHfiber core(μm)600Min bend semidiameter(mm)≥400Half angle of beam divergence(rad)≤0.22fiber length(m)20electronic parametersVoltageAC380V±38V,50/60Hz,control modeRS-232/ADother parameterssize (W×H×D)(mm)650×950×980weight(Kg)<150temperature(oC)10~40Hunidity(%)<70storage(oC)-10~60Cooling Water cooling Power consumption22KWSample Our Advantages1. The quenched parts are not deformed, the thermal cycle process of laser quenching is fast, medium carbon steel, large shafts2. It hardly destroys the surface roughness and adopts a thin coating of anti-oxidation protection. Die steel and various dies3. Laser quenching does not crack, precise and quantitative numerical control quenching, cold work die steel, mold, cutting tool4. CNC quenching with precise positioning for local, groove and groove quenching Medium carbon alloy steel shock absorber5. Laser quenching is clean and efficient No cooling medium such as water or oil is required Cast iron material Engine cylinder6. The quenching hardness is higher than that of the conventional method. The quenched layer has fine structure and good strength and toughness. High carbon alloy steel Large roll7. Laser quenching is rapid heating and self-excited cooling, without furnace heat preservation and cooling liquid quenching. It is a pollution-free green environmental protection heat treatment process, which can easily perform uniform quenching on the surface of large molds. 8. Because the laser heating speed is fast, the heat affected zone is small, and the surface scanning heating and quenching is used, that is, instantaneous local heating and quenching, so the deformation of the processed mold is small.9. Due to the small divergence angle of the laser beam, it has a good directivity, and can perform precise local quenching on the surface of the mold through the light guide system.10. The depth of the hardened layer of laser surface quenching is generally 0.3~1.5mm. Laser quenching is a quenching technique that uses laser to heat the surface of a material above the phase transition point. As the material cools down, austenite transforms into martensite, thereby hardening the surface of the material. practical application Laser quenching technology can strengthen the surface of various guide rails, large gears, journals, cylinder walls, molds, shock absorbers, friction wheels, rollers, and roller parts. Suitable materials are medium to high carbon steel and cast iron. Characteristics of Laser Quenching :1. The quenched parts do not deform, and the thermal cycling process of laser quenching is fast.2. The surface roughness is almost not damaged, and a thin anti oxidation protective coating is used.3. Laser quenching without cracking, precise quantitative CNC quenching.4. Accurate CNC quenching for local, groove, and groove quenching positioning.5. Laser quenching is clean, efficient, and does not require cooling media such as water or oil.6. The quenching hardness is higher than that of conventional methods, the microstructure of the quenching layer is fine, and the strength and toughness are good.7. Laser quenching is a fast heating, self-excited cooling process that does not require furnace insulation or coolant quenching. It is a pollution-free, green, and environmentally friendly heat treatment process that can easily achieve uniform quenching of large mold surfaces.8. Due to the fast heating speed of laser, small heat affected zone, and surface scanning heating quenching, that is, instantaneous local heating quenching, the deformation of the processed mold is very small.9. Due to the small divergence angle of the laser beam and its good directionality, it is possible to perform precise local quenching on the surface of the mold through a light guide system. The depth of the hardened layer for laser surface quenching is generally 0.3-1mm.(Some materials)
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