Quality Non-Shielded Arc Welding Service in New Orleans
Are you looking for a reliable arc welding service in New Orleans or the surrounding areas? Do you require high-quality welding services completed by expert welders?
If you have any welding requirements, then Big Easy Mobile Welders is your ideal solution. Our mobile welding service offers quality non-shielded arc welding services throughout New Orleans and its suburbs. We provide exceptional customer service and superior workmanship with every job that we do!
Returning clients appreciate our uncomparable craftsmanship in the field of non-shielded arc welding. At Big Easy Mobile Welders, we understand the importance of delivering top-quality services, using only top-notch materials and techniques to ensure that each weld meets your exacting standards. If you are interested in our mobile welding services in New Orleans, don’t hesitate to contact us today!
Types of Non-Shielded Arc Welding
Stick welding is one of the most popular types of non-shielded arc welding because it’s relatively inexpensive compared to other welding processes and can be used in a wide variety of applications. In stick welding, two electrodes are stuck into the material being welded and electricity flows between them, creating an electric arc that melts the pieces together. Stick welders are easy to use but they require more skill than some other types of equipment.
Gas Metal Arc Welding (GMAW)
Gas Metal Arc Welding, or GMAW, is similar to stick welding but involves using a shielding gas to protect the weld area from contamination while still using an electric current to heat up and fuse the pieces.
Gas metal arc welding allows you to join materials quickly while minimizing splatter and offering better control over deposition rates than traditional stick welders.
Flux Cored Arc Welding (FCAW)
Flux Cored Arc Welding (FCAW) involves using rod-shaped consumable electrodes with flux inside them. The flux reacts with the heat generated by an electric current passing through it, thereby protecting the molten pool from atmospheric contaminants as well as from solid impurities found in many unalloyed steel rods.
FCAW offers good reliability, high deposition rates, and improved safety when compared with manual stick electrode methods.
Submerged Arc Welding (SAW)
Submerged Arc Welding (SAW) involves immersing both ends of a joint in granular flux that generates an intense heat when activated by electric currents passing through it. SAW offers higher deposition rates than other non-shielded arcs while providing improved reliability with extreme accuracy due to its ability to keep contaminants out of the molten puddle while forming strong bonds between workpieces.
Additionally, SAW is ideal for any job requiring continuous welding over long periods without operator intervention due to its high operator productivity ratings and minimal post-weld clean-up requirements.
Equipment and Materials
Welding Machine – A reliable welding machine with advanced features is necessary for any arc welding project. It must provide enough amperage for the task at hand, whether it’s a small household repair or an industrial-sized project.
Welding Cable – The size of the cable will depend on your current amperage needs as well as the type of work you plan to do. It should be flexible enough that you can maneuver it easily, yet thick enough that it will stay firmly connected during usage.
Electrodes – For any type of non-shielded arc welding project, you will require special electrodes that match the types of metals being joined and are rated for use in this kind of process. Make sure to read the specifications before purchasing or using any type of electrode because some may not be suitable for certain jobs.
Safety Equipment – Arc welders must always wear protective gear such as long pants and sleeves, safety glasses or goggles, leather gloves, and an appropriate respirator mask with replaceable filters when using this process to protect themselves from hot sparks or harmful fumes.
Ground Clamp – A ground clamp must also be connected to safely temporarily ground out circuit protection devices throughout the building while allowing you to keep working with minimal downtime during each operation cycle.
Power Supply – You must make sure that your power supply has sufficient capacity (measured in amperes) for the job ahead so that your work runs smoothly and safely with no interruptions due to insufficient power supply issues.
Cleaning Tools – A variety of tools including Scotch Brite pads, wire brushes, and grinding wheels should also be available in case extra cleaning up needs doing around the area before beginning work again later on or if an area has become too hard or difficult to reach after heavy oxidation buildup over time.
Advantages and Disadvantages of Non-Shielded Arc Welding
Advantages of Non-Shielded Arc Welding
High-speed welds – Non-shielded arc welding is a fast process when compared to shielded metal arc welding (SMAW). This makes it a popular choice for applications that require both strong welds and speed of production.
Very little spatter – The process produces almost no spatter during operation, which reduces clean-up time and post-weld preparation work significantly.
Low cost – Non-shielded arc welding requires very few materials when compared to SMAW and processes like gas tungsten arc welding (GTAW), making it a cheaper option overall.
More control over heat input – With non-shielded arc welding, the operator has better control over the amount of heat input required for the job than with other processes like SMAW or GTAW. This allows for more precise results when working with sensitive metals like aluminum or stainless steel that require less heat to be welded properly.
Disadvantages of Non-Shielded Arc Welding
Potential health risks – As with all types of welding, non-shielded arc welding creates a risk of exposure to toxins such as UVA radiation that can lead to long-term health problems such as skin cancer or eye damage if precautions are not taken regarding personal protection equipment (PPE) and safe practice techniques by the operator using the machine.
Limited penetration capability – Since the primary method used in non-shielded arc welding is spray transfer, deep penetration into thicker material can be more difficult than other processes like SMAW where forceful direct current (DC) power works better for penetrating thick materials faster than AC power does with spray transfer technique during non-shielded arc welding.
Conversion problems– since most machines are designed specifically for either AC/DC welding operation only, switching from one type driving current type to another can result in inconsistency due to incorrect settings in the output power range, which usually happens when natural frequency interaction between different parts influence work produced during switching.
Contact Us Today!
At Big Easy Mobile Welders, we understand how important it is for our customers to get the services they need when they need them. We are a mobile welding company that provides quality welding solutions suited to a variety of needs. Our experienced and skilled staff will work with you to ensure your project is completed quickly and efficiently.