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Addition of rare earth elements to improve the performance of self shielded electrodes

2025-06-19 00:333860下载
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A self-shielding welding electrode and a method of making the same are provided. The self-shielding welding electrode contains rare earth aluminide in either the flux or the electrode portion of the electrode. The self-shielding welding electrode contains at least about 0.5% by weight of the flux of rare earth aluminide.


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