When we hear the name welding, a lot of welding techniques come to our minds. In today’s article, we will learn about one of the most useful welding processes, seam welding. This welding process is very interesting to know. So, keep reading this article to know all about It. What is Seam Welding? Seam welding …
Welding is an important aspect in the field of engineering as well as in the field of the machining. In this digital world, there are many welding processes which are in practice. They can be manual processes or fully automatic. Today, we will learn the entire concept of the forge welding. So, stay tuned. What …
What is Welding Defects? Welding Defects can be defined as the irregularities formed in the given weld metal due to wrong welding process or incorrect welding patterns, etc. The defect may differ from the desired weld bead shape, size, and intended quality. Welding defects may occur either outside or inside the weld metal. Some of …
What is Welding Defects – Types, Causes and Remedies? Read More »
Welding joints is an edge or point where two or more metal pieces or plastic pieces are joined together. The two or more workpieces ( either metal or plastic) are joined with the help of a suitable welding process to form a strong joint. According to the American Welding Society, there are basically five types …
Shielded Metal Arc Welding (SMAW) is also called Manual Metal Arc Welding (MMAW) or flux shielded arc welding or popularly known as stick welding. In SMAW we generally use consumable types of electrodes. Consumable electrode means flux covered on the rod. Because of flexibility and simplicity, SMAW is the world’s best welding process. It is …
Welding is the process of joining of two or more pieces of materials especially metals with the help of heat and pressure. Before 19th century there was mainly one type of welding that is forge welding which was mostly preferred by blacksmiths after that arc welding and oxy-fuel welding. But due to eye-watching progress in …
Introduction: Friction stir welding (FSW) is a solid-state joining process. Solid-state welding means that there is no molten state included in joining or welding the workpiece. This joining technique saves energy and is eco-friendly. It is mostly used to weld aluminum materials in the automobile and aerospace industries. The FSW is the process in which …
Friction Stir Welding – Working Principle, Advantages, Disadvantages with Application Read More »
Explosive Welding (EW) is a solid state welding process i.e. this process does not include molten state during welding the different parts of metal which have to be welded. This method was developed in the decades after the World War II. Dupont applied for the patent of this welding process in 1962 which was granted on …
Friction Welding (FRW) is a solid-state welding process which means that in this process heat is not provided from outside the system and no molten state of metal is present in this process. In this welding, process heat is generated by mechanically induced friction by sliding a workpiece on another part of it. After some …
What is Friction Welding Process and How it Works? Read More »
Electroslag Welding Process is a process in which the job is welded through the molten slag covering which is a result of a high quantity of heat which is generated by the circulation of electric current through the electrode and the job. Robert K Hopkins discovered this welding process in February 1940 at Paton Institute, …
