Welding

  • Robotic Welding
  • Certified Welding
  • Mig & Tig Welding

Metal Welding Services

As a premier 21st century welding company National Metal Fabricators has the technology and equipment for welding aluminum and stainless steel to the specifications of any size project. We have a wide variety of special metal welding services in-house and offer a staff of certified welders to exceed your expectations.

From one-time assembly to long production runs, we are your top choice for numerous industries and applications including: farm and agricultural, automotive, restaurants, heat exchangers, hoppers, guards, square and rectangular tanks, frames, custom lighting, conveyors, and miscellaneous capital equipment. Customers have counted on us for carbon steel and stainless steel welding and we pride ourselves on our aluminum welding capabilities.

All of our welders are certified under the ASME & AWS Code and are qualified to weld under ASME Section 9. By hiring only top tier welders we offer you the peace of mind that your products will be executed by an industry professional using modern equipment. And if your order requires robotic welding, our machinery is state-of-the-art.

In order to be considered a premium welding company, modern robotic welding services are crucial. We operate with robotic welding systems that will not only increase production speed and efficiency but reduce costs as well. The equipment we use includes two Daihen/OTC robotic mig welding systems and one robotic plasma cutter. Both of these units are capable of high-volume operations with some annual workloads running as high as 20,000 parts for a single customer.

Clean and strong welds are a staple of National Metal Fabricators whether performed by a human being or robotic welding machinery. Finding a company who can offer both aluminum welding and stainless steel welding at such a high capacity and efficiency rate is rare which is why our first-time customers tend to become a longtime customers after their first order is completed. We will go to great lengths to prove our expertise in welding and value your business.

Since our beginning in 1944, National Metal Fabricators has always been atop the fabrication and welding industries. Our performance record and gallery speak for themselves and we would be happy to explain how our expertise in stainless steel and aluminum welding can benefit your company.

Please contact us today regarding your personalized welding needs. As stated above we accept all orders no matter the specifications or size of the project. Call us now at 800.322.8849. 

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NMF Specials
NMF Brochure
GMAW
Gas Metal Arc Welding. A process that involves creating a spanning electric arc, with electrodes and other materials fed in through outside equipment.
Certified Welding
Welding done by workers certified by the American Society of Mechanical Engineers and the American Welding Society. To offer certified welding, a company must weld metal and have it tested. If the parts do not break under pressure from bending, the welder can become certified.
MIG
Metal Inert Gas. A process that involves creating a spanning electric arc, with electrodes and other materials fed in through outside equipment.
Plasma Cutting
A process of cutting steel by using a plasma torch. During the process, inert gases are heated by an electrical arc, turning the gases into plasma that is hot enough to melt metal.
Robotic Welding
Welding performed through plasma cutting and GMAW – MIG welding. It is generally used for high volumes and is considered an economical option.
TIG
Tungsten Inert Gas. A process that involves creating a spanning electric arc, with electrodes and other materials fed in through outside equipment.