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本文为特定的焊接如何选择最佳喷嘴提供一些设计技巧,并提供一些可能明显影响焊接质量和生产效率的维修建议。如同其他气体保护电弧焊的焊枪耗材一样,喷嘴往往是焊接操作中容易被忽视的一个部件。懂得怎样为特定的焊接选择最佳的喷嘴,有助于质量、生产效率的提高及焊接操作的整体成本的降低,因为喷嘴的作用是将保护气体引入焊池并使之免受污染。如
This article provides some design tips on how to choose the best nozzle for a particular weld, and provides recommendations for repairs that can significantly affect the quality and efficiency of the weld. Like other gas shielded welding torch supplies, nozzles are often a component that can be easily overlooked in welding operations. Knowing how to choose the best nozzle for a particular weld will help improve quality, productivity, and the overall cost of the welding operation because the nozzle is designed to introduce the shield gas into the weld pool and keep it free from contamination. Such as