Guide for Steel Fabrication: Three Methods to Weld the Steel
In this blog, we will be sharing a quick guide for steel fabrication in the UAE. The stainless steel industry is a very important pillar of the UAE economy and post COVID, a steep rise is expected from the same.
The stainless steel welding process depends entirely on the finish and thickness of the steel used. Broadly speaking, there are three methods of steel welding. Namely: MIG Welding, Resistance Welding and TIG Welding. Read the blog below and we will take you further to the understanding of each method in detail.
- TIG Welding
TIG creates low heat inputs. This property makes it a perfect choice for thin materials. While also offering high quality, flexibility, and longevity. For this, the argon gas is often blended with other pollutants, based on the requirements of the specific project, such as helium, hydrogen, and nitrogen. Furthermore, to prevent oxidation and increase resistance to corrosion, a single-sided welding process is often utilized to create an inert backing gas protection between the inner and outer welds. It is to be noted that this is a very important process in the entire process and should be adhered to well.
2. RESISTANCE OR SPOT WELDING
Resistance or “spot” welding, as it is frequently called, is one of the cheapest types of welding. The resistance welding (RW) gear is incredibly flexible, which means it may be used on both small and massive jobs.
RW uses an electrical current to heat frayed metal edges and seal them together. This sort of welding is exceptionally successful on metal with a low melting point because it is used to prevent distortion of the metal.
3. MIG WELDING OR GAS METAL AC WELDING
MIG welding is a semi procedure that when done correctly provides a solid joining of two pieces of stainless steel. This process uses an argon rich protecting gas and a strong wire electrode.
Not only that but it also uses a pulsed current supply, which makes it easier to weld tough-to-reach spots on complex stainless steel jobs.
WHICH STAINLESS STEEL WELDING METHOD IS BEST?
Picking the perfect method for welding stainless steel depends on what qualities you're searching for. If you're looking for a less expensive weld, spot welding might be the best option for the job. But when the substance we're working with is lean, then TIG or gas tungsten arc welding may be the better alternative.
Experts will evaluate the materials, capabilities, and finishing style you want for each project to ascertain which welding procedure will be most effective for your endeavor.
With extensive welding knowledge and years of expertise on the task, Al Banoosh now holds its specialization in choosing and implementing the best stainless steel welding procedure for you. Contact us today to have a quote, find out more about our process, and get answers to all your queries.