6061 aluminium alloy

D17.1 Certification Tips 6061 T6 Aluminum Cluster | TIG Time

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• published: 24 Oct 2014
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Did you like this video? SUBSCRIBE for Weekly Videos: https://goo.gl/FRdNss FOR MORE TIPS GO TO: http://www.weld.com/index.php/aluminum-welding-certification-d17-1-6061-t6-cluster.html TIG welding Aluminum is a difficult material to weld. There are so many things to worry about that don't come into play with most other materials, such as hot short cracking, increased heat absorption and many other factors. This is one reason why some welders get nervous when it comes to certifying in Aluminum. In this video, we go over one of the more difficult certifications, the cluster. Here are some things to remember when welding a cluster (with any material): Use a Stubby Gas Lens Kit - A stubby gas lens kit will do two things for you. The first thing is that (like any gas lens kit) it will allow you to get maximum gas coverage over the weld, insuring you get the results you need to pass your certification. The second thing it will do for you (because it is "stubby") is let you get your torch into all the areas around the cluster that may be difficult or impossible to reach with a standard torch package. Use a Flex Head Torch - Like a stubby gas lens setup, a good flex head torch will make it much easier to twist and turn through the inside, restricted areas of the cluster. Take your time - It is important to take your time while certifying for any welding procedure. You can start and stop as many times as necessary while making your weld, so don't get out of position if you don't have to. ----------------------------------------------------------------------------- Weld.com welding videos are a series of welding shows that are loaded with welding tips, tricks and hints that will help you drop that perfect bead every time! Whether you are trying to become better in the areas of TIG Welding, MIG Welding, Stick Welding or Cutting; Weld.com has what you need. All videos are shot from "behind the hood" so you can get the welders perspective. In addition to showing you how to weld, many times we will show you common mistakes and how to avoid them. New episodes every Friday! Check out some of the products we use in TIG Time: CK WorldWide Torches: http://goo.gl/sPXPqo ArcOne Welding Helmets: http://goo.gl/N85Fq0 TorchWear Welding Gloves: http://goo.gl/MH7GIr