Liquid Cooling Manifold Laser Welding Machine-DKD Automation Technology (Jiangsu) Co., Ltd.

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Weld Mechanical Properties Meet Industrial Standards

Date：2026-05-09 15:51 Source：daokedao Browse：63

The mechanical properties of welding seams directly determine the service safety and life of liquid cooling manifolds, including tensile strength, hardness and fatigue resistance. DKD laser welding forms high-quality metallurgical bonding welding seams, whose tensile strength and hardness are higher than or equivalent to the base metal, without weakening the structural strength of the manifold. Professional mechanical performance tests show that DKD welded seams have strong tensile resistance, pressure resistance and fatigue resistance, and will not crack or break under long-term hydraulic impact and mechanical vibration. All mechanical performance indexes fully meet international industrial liquid cooling component production standards. The excellent mechanical properties of welding seams ensure that the manifold can maintain structural integrity and stable sealing performance in various complex working environments, avoiding product failure caused by insufficient weld strength.

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