A free app for Android, by Engineering Wale Baba.
This app is a reference guide on welding. It covers all aspects of the welding process, from the basics to advanced techniques.
Welding is a very important process in the manufacturing of a variety of products. It is used in the assembly of metal parts and the production of many devices.
This app is a guide that will teach you how to perform different types of welding processes.
Welding Process:
There are two main types of welding:
1. The most popular and simplest, known as the “traditional” method.
2. The second is a little more complex, but it is more versatile and has greater control over the results. It is called the “modern” method.
You can use either of these two methods in the following ways:
For the “traditional” method:
. A metal wire is used to make a contact with the material to be welded. A rod is also used to make the contact.
3. An electric current is passed through the rod and the material to be welded.
4. The heat is produced by the current and the material is melted.
5. A contact is made between the molten material and the surface of the material.
6. The material is cooled down and the wire is cut.
7. The weld is formed between the wire and the surface of the material.
8. You can perform the same process again to make another weld.
For the “modern” method:
1. An arc is formed between the tip of the wire and the material to be welded. As the wire is consumed, the arc becomes wider. The heat is produced by the arc and the material is melted.