300W laser mold welding machine

　　The working principle of 300W laser mold welding machine is laser welding high-heat energy and concentrated fixed-point welding technology, which effectively handles the welding and repair work of all tiny parts, and makes up for the shortcomings of traditional argon arc welding technology in repairing fine surface of welding, avoiding heat. The two thresholds of strain and post-treatment greatly save the mold production cycle. Through the repair of the mold, the original mold can be fully utilized, which greatly saves production cost and improves work efficiency. This technology can be applied to modify the design or size of the mold and shorten the development cycle of the product.

300W laser mold welding machine advantage

　　The 300W laser mold welding machine fuses the special welding wire to the damaged part of the mold through the high thermal energy generated by the laser instantaneously, and is firmly welded with the original mold base material, and is ground and polished into a smooth surface after welding, thereby realizing the repairing effect of the mold. It can effectively repair all the tiny parts such as sand cracks, chipping angles and worn edges and sealing edges. The diameter of the laser welding spot is small and the heating range is small. There is no phenomenon such as porosity, collapse, thermal strain and metallographic structure change after welding, which greatly reduces the post-weld treatment process.

300W laser mold welding machine application range

　　The 300W laser mold welding machine is specially designed for the mold industry and is used for the repair of precision molds, such as digital products, mobile phones, metal toys, automobiles, motorcycles and other mold manufacturing and molding industries. Precision mold laser welding machine can weld a wide range of materials, including: cold work high alloy steel, hot forged high alloy steel, nickel-containing tool steel, high-grade steel, copper alloy, beryllium copper, high-tough aluminum alloy and other metal materials.