You might not be aware that angle iron is one of the most versatile materials for use in industry. If a factory needs a framework for something, the fabricator will probably make it from this product. It comes in long lengths and looks like half of a square in cross-section. That shape makes it strong and able to bear heavy loads.
You can use it around the home. Just visit your local scrap yard or steel supplier to find the materials you need. We are going to take a look at how to create an indestructible barbecue today out of angle iron and a steel drum. Perhaps indestructible is a bit of an exaggeration, but it will be strong and hefty.
Alternative: How to Build a Brick BBQ
You need to learn how to use the welding products before you start assembling the framework. I suggest you become familiar with an electric arc welder for the project. It works by generating a high current in a circuit. You complete the circuit with the welding rod. As the stick approaches the metal, it will cause an arc. It is the arc that creates the high temperatures and fuses the metal.
The framework is remarkably simple, though you can construct something more elaborate if you choose to.
- Using an angle grinder with a cutting wheel, cut four pieces of steel for the uprights. There will be one on each corner.
- Cut the horizontal pieces next. Measure the size of the drum to determine their length. There should be two pieces for each side. Imagine you are building a frame around a rectangular fish tank. That is the shape you need.
- Start to assemble the frame. Clean the areas you intend to weld with a grinder to remove all traces of rust and contamination.
- Use welding clamps to hold the pieces together and fix the earth clamp from the welding machine onto one piece.
- Turn on the machine and move the welding rod towards the metal. Remember to use a safety mask because the flash will damage your eyes. You will struggle to maintain the arc to begin with, but when you find the correct technique, it is fun.
- Continue to assemble the frame until it is complete.
Next, you must slice the barrel in half using a cutting disc in an angle grinder. If the barrel once contained a flammable liquid, there could still be a danger of explosion, so ensure it’s cleaned thoroughly first. It will cut through the metal will little effort. Drop the half you intend to use into the frame and tack it in place with spot welds.
The last job is to find or fashion a suitable grill. You may find an old oven in the junkyard that has wire shelves. They are perfect for your needs.
I admit that this barbecue might not be the most attractive one in the world, but it is robust enough to last for many years, and the project gives you valuable welding experience.
You also only need a small selection of tools to complete it. I think that you will enjoy it so much you will move onto bigger and better projects. When you start working with metal, it can become addictive. Welding takes skill and practice. Don’t give up straight away; it is worth your perseverance. You will thank me later, honest!
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