Laser Quenching equipment
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...
Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...
Specially designed for seamless welding of precision plastic components, with a small heat affected ...
Long term sliding of the die-casting mold slider leads to wear on the mating surface, with a gap exceeding 0.1mm and flash defects, resulting in a scrap rate of over 10%. Daokedao adopts mirror melting technology to melt Cr Mo alloy powder on the sliding block mating surface, with a surface roughness of Ra0.05 μ m, a flatness error of ≤ 0.005mm/m, and a mating gap controlled at 0.03-0.05mm. After repair, the sliding resistance of the sliding block is reduced by 20%, there is no jamming phenomenon, and the flash defect rate is reduced to 0.5%. The repair cost of the Φ 300mm slider is 3000 yuan, which saves 7000 yuan compared to the new slider. The lifespan has been extended from 8 months to 24 months. After being applied in a certain die-casting factory, the cleaning time of aluminum alloy die castings' flying edges has been reduced by 90%, and a single equipment can increase production by 1000 pieces per day. It is suitable for repairing sliding parts such as zinc alloy and aluminum alloy equal pressure mold sliders and guide columns. The equipment is equipped with a dedicated positioning fixture for sliders to ensure the accuracy of melting.
