7 effects of shielding gas: Blend composition makes a differenceDepending on your application, various components of your shielding gas blend can help or hurt you. Find out what effects shielding gas has on your weld and what you can do to get the best results.
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The lowdown on low-alloy filler metals: Your options for welding chrome-moly pipeWhen welding a chromium-molybdenum alloy, selecting the optimal filler wire is critical to the long-term durability of the weld. Fortunately, matching the filler metal to the alloy is no more difficult than it is for matching a filler metal to any other family of alloys. Understanding the chemical and mechanical properties of the materials can go a long way in making strong, corrosion- and creep-resistant welds.
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Smooth wire feeding, smooth welding: Questioning wire-dispensing practices produces big payoffsA recent study analyzed wire feed practices, tested variables, and took initial steps at developing a scientific knowledge base that ultimately could take the trial and error out of wire feed setup.
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Smooth moves with GMAW: Perfecting welding technique requires a steady hand and a clear viewGetting comfortable and attaining a clear view of the arc can make gas metal arc welding a lot easier.
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Movimientos suaves con soldadura por arco metálico con gas: Perfeccionar la técnica de soldadura requiere un pulso firme y una vista clara |
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Details on Domex 700 MC: Joint prep, welding this extra-HSLA steelDomex 700 MC, an extra-high-strength HSLA steel, can use milling and thermal cutting to prepare a joint for welding and most common fusion welding methods to joint it -- but a few specifics regarding filler metal are important to know before welding this steel.
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