[Technical Introduction] Laser Cladding Surface Modification of Ductile Cast Iron

Minimize the intermediate hardened layer and heat-affected zone! Introducing technology to reduce the risk of cracking and peeling.

When performing weld buildup on ductile cast iron, there is a problem where a high-carbon, high-hardness dilution layer is formed due to welding dilution, making cracking and peeling more likely to occur. However, by applying the low-dilution laser buildup method, the intermediate hardened layer and heat-affected zone can be minimized compared to conventional semi-automatic buildup, reducing the risk of cracking and peeling. Furthermore, by obtaining a higher hardness buildup layer, improved wear resistance can also be expected. 【Features】 ■ Minimizes the intermediate hardened layer and heat-affected zone compared to conventional semi-automatic buildup ■ Reduces the risk of cracking and peeling ■ Achieves wear resistance by obtaining a higher hardness buildup layer *For more details, please refer to the PDF document or feel free to contact us.

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