The recommended amperage ranges for different flux core wire diameters is important for getting the best welding results. An essential aspect of this is using the correct amperage ranges for the materials employed and to be welded. With Flux Cored Arc Welding (FCAW), the selection and calibration of these amperage ranges according to the flux…
Welding galvanized steel with flux core wire can be challenging especially if you are not familiar with the flux core method. Galvanized steel is coated with a layer of zinc that protects it from corrosion, but also creates problems when welding. The zinc can vaporize and form toxic fumes, which can cause health issues and…
Welding stainless to mild steel can be a challenging process due to the differences in their chemical composition and properties. Stainless steel is known for its corrosion resistance, while mild steel (also known as carbon steel) is more prone to rust. Therefore, it is crucial to choose the right welding techniques to ensure a successful…
In today’s world, technology has become an integral part of our lives, and the automotive industry is no exception. With the advancement in technology, vehicles have become more complex than ever before. A malfunctioning component can cause serious problems that may lead to accidents or costly repairs if not addressed promptly. This is where an…
Le soudage est une technique essentielle dans la transformation de métal, permettant l’assemblage de pièces qui seraient autrement impossibles à créer. Le soudage consiste à chauffer les métaux afin de les fusionner et donc de créer une jointure permanente entre eux. Ce processus implique plusieurs éléments tels que la source de chaleur (arc électrique, flamme,…
Le soudage TIG, également connu sous le nom de soudage à l’arc sous gaz inerte, est une méthode de soudage qui utilise un arc électrique pour fondre les métaux à souder. Cette technique de soudage est largement utilisée dans les industries de l’aérospatiale, de l’automobile et de la fabrication de produits électroniques en raison de…
Preventing and mitigating weld spatter (splatter) is essential for ensuring a successful welding process. Not only can weld spatter impact the appearance of the finished product, but it can also create safety hazards and result in added cleanup time. Weld spatter can damage surrounding equipment, contaminate surfaces, and even pose a risk of injury to…
Stick welding or Shielded Metal Arc Welding (SMAW) to give its proper name is a welding method that doesn’t require a shielding gas. Welding without gas using SMAW is a technique that involves using a flux-coated electrode to shield the weld pool from atmospheric gases, instead of using an external shielding gas. This technique is commonly…
Flux-Core and MIG welding are two of the most commonly used welding techniques. Flux-Core welding uses a continuously-fed consumable electrode, which is shielded by a flux compound to protect the weld area from atmospheric contamination. MIG welding, on the other hand, uses a continuously-fed consumable wire electrode and a shielding gas to protect the weld…
Tungsten Inert Gas (TIG) welding is a popular process requiring a lot of skill and expertise. It is commonly used to weld thin sections of stainless steel, aluminum, and other non-ferrous metals. One often underused aspect of TIG welding is the use of a gas lens, which can play a crucial role in enhancing the…