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What does welding quality control rely on —YIKE
2025-02-22
Welding is an important process in the production of welded structures, and the factors that affect its quality are also the above five aspects.1. Human factors: welding operatorsDifferent weldin...
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Causes and treatment of incomplete penetration during welding?
2025-02-22
1. PhenomenonIncomplete penetration is the phenomenon that the root of the joint is not completely melted during welding and leaves a gap. One-sided welding root is not fully penetrated Dou...
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What is laser welding, advantages and disadvantages
2025-02-08
Laser welding Laser welding is a welding method that uses a laser beam focused by a high-power coherent monochromatic photon stream as a heat source. This welding method usually includes continu...
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Causes and treatment methods of welding porosity defects
2025-02-08
1. PhenomenonPorosity is the cavity formed in the weld when the gas in the molten pool does not have time to escape during the solidification process. Porosity can be divided into external pores ...
view detail Causes and treatment methods of welding porosity defects
2025-01-06
1. Phenomenon Porosity is the cavity formed in the weld when the gas in the molten pool does not have time to escape during the solidification process. Porosity can be divided into external pore...
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Primary prevention and improvement measures for welding defects
2025-01-06
1. Stoma Cause Analysis:1. The welding rod or welding wire is affected by moisture, especially the low-hydrogen welding rod, which is prone to produce pores and the front arc starter of the lo...
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