<h2 class = 'uawtitle'>Tips On How To Do Stainless Steel Welding</h2><br />
<div style='font-style:italic;' class='uawbyline'>by Debra Wood</div><br /><br />
<div class='uawarticle'>Welding is usually the process of joining two metals by applying heat on them and it is used in auto repairs, homes, craft projects and boats. Every metal type has a significantly different method of joining it to other metals. Below are some important steps to follow during <a href="http://scorpionprocess.com">stainless steel welding</a>.<br />
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You should first of all make sure that you consider your safety during the process. Make sure that you wear some protective clothing that expose only a small fraction of your skin like your pants and shirt should be full-length. You should also get some protective gear for your eyes and ears and hand gloves.<br />
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There are various joining methods that you ought to choose for the base metals. The most common of these joining methods are the edge, T, lap, butt and corner. In order to choose the best method, you should consider the thickness of the metal you wish to weld, the strength required for the job and the joint accessibility.<br />
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You should also consider the welding process that you would prefer to use on your project. There are several processes available for you to choose like the GTAW, GMAW, FCAW and the SMAW. It is also important to find the most appropriate inert gas that you could use in the process except for the case where you choose SMAW but for the rest you will choose a gas between argon to helium.<br />
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This process will also necessitate you to choose filler metal if you will be joining two similar metals. Ensure that your base metal will mirror the base metal composition. If the metals will differ, ensure the filler metal you settle for will have the least chance of cracking and should also be compatible to your base metal.<br />
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After that you should ensure that you clean your base metal to eliminate the chance of oxides forming on your base metal. You should use a brush made of stainless steel wire to gently brush the base metal to remove any burrs and existing oxides. Ensure you also wear protective gloves to ensure that you do not transfer any oils that could be on your hands onto the stainless steel.<br />
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The next step would be to bring the metal to the room temperature. This would not be necessary if you will be using austenic metal but for ferritic and martensitic metals, you should preheat. You should also preheat the metal if it is particularly high or thick in carbon.<br />
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Finally you should use the welding torch on the two metal pieces you would be joining together. As this particular metal cools in a rapid way, ensure that you apply post heating to deal with the internal stress that is as a result of the rapid cooling down to prevent it from cracking. This is especially important when thick metal pieces have to be joined together. Make sure that any form of slag is removed from the spot that was welded.<br />
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