Sheet metal welding

Minifaber performs MIG welding, TIG welding and resistance welding, projection welding, robotic MIG and TIG welding and laser welding.

The know-how acquired over the years, the constant innovation process and the multifunctional machinery allow Minifaber to offer sheet metal welding services according to the customer's specifications.


You're looking for a fully customed sheet metal welding service? Contact us for more information


Types of welding processes

Minifaber performs MIG welding, TIG welding, resistance welding, projection welding, robotic MIG and TIG welding and laser welding on various metallic and aluminum alloy surfaces as well as on stainless steel and iron.

MIG welding

MIG welding, also called MAG welding, is a continuous wire welding process where a shield gas ensures firing bath protection. MIG or MAG welding are used where high productivity and high flexibility of use are required. While MIG welding requires the use of an inert gase, MAG welding is carried out through an active gas.

TIG welding

TIG welding is one of the most popular welding methods since it provides high quality components. Especially indicated to weld thin parts, it can be used for both continuous and spot welding.

Resistance welding

Resistance welding is a metal fusion welding technique where the material is heated by an electrical resistance. Generally used to weld iron and steel, resistance welding guarantees high quality standards on welded components while ensuring time and cost savings. If you want to learn more about resistance welding, we will explain everything to you. 

Projection welding

Projection welding requires studs to be placed on the metals to be welded. During the metal welding process, the welding current is focused on the stud that heats to obtain complex welds, with final results that ensure excellent quality at low costs. Basically, projection welding is a type of resistance welding that uses projection.  

Robotic TIG MIG MAG welding

Robotic welding is performed by programmable industrial robots. Mainly used in situations that requires repeated welding, it guarantees repeated precision that is hard to achieve with manual welding. Greater precision and higher productivity are the main advantages of robotic welding.

Laser welding

Laser welding allows metals and metallic alloys to be welded, creating a thin and deep weld, with reduced heat deformations thanks to the reduced heat, even on materials that could not otherwise be welded. Precision, cleanness, minimal heat input, and fast manufacturing are just a few of the advantages of laser welding.


Welding metals: the metals that we process in Minifaber

The mentioned welding processes apply to a wide range of metals and sheet metal components that can be welded to create semi-finished and finished products. Through these processes, Minifaber can provide welding of iron, aluminum, stainless steel and copper.

Iron welding

Iron welding is one of the most required welding processes, as the material is widely employed in several industrial sectors. Thanks to the cutting-edge machinery and the extensive know-how raised through the years, Minifaber can provide iron welding services with the highest cleanness and precision. There are 5 different ways to carry out iron welding: Minifaber will help you choose the right one! 

Aluminum welding

Renowned for its ductility, lightness and oxidation resistance, aluminum is employed in every sector in which these qualities are required, such as the aerospace sector and the transport sector. Minifaber is specialized in various types of aluminum weldingaluminum mig welding, aluminum tig welding and other welding processes to manufacture aluminum according to the desired output. 

Stainless steel welding

Stainless steel is a special steel alloy that boasts important qualities such as rust resistance, corrosion resistance and high hygiene standards. For this reasons, stainless steel is widely employed in the food industry. Minifaber provides stainless steel welding services for any specific requirements, and offere three different service of stainless steel welding

Copper welding

Copper is employed in the electrical and electromechanical sector for its high conductivity and ductility. Copper welding is among the services provided by Minifaber for national and international customers. 


Are you interested in metal welding? Read our posts to learn more.

MIG Metal welding: 5 tips to make a perfect job - posted on Tuesday, 07 January 2014

7 strange stuff created by metal welding - posted on Tuesday, 21 January 2014

How to select the correct metal welding process, MIG or TIG? - posted on Tuesday, 04 February 2014


Minifaber welds metal for the following industries:

  • Electromechanics
  • Vending
  • Kitchen robots
  • Medical
  • Gas distribution
  • Professional lighting
  • Home appliances
Minifaber, 50 years of know-how on cold metal forming processes in small and large quantities. Contact us for an estimate and feasibility study
  • Metal welding machinery

    Laser welding robot
    Quantity: 2

    Technical characteristics

    Laser power ranging between 2 and 4 KW


    MIG welding humanoid robot
    Quantity: 2


    MIG/TIG welding humanoid robot
    Quantity: 1


    MIG/TIG welders
    Quantity: 8


    TIG welders
    Quantity: 14


    Resistance, fixed or suspended welders
    Quantity: 4


    Fixed or suspended projection welders
    Quantity: 4


    Condensation discharge welders
    Quantity: 10

Do you want to create a complex and assembled end product?

Minifaber has evolved to become the only company able to design and manufacture the complex, assembled end products no one else can.

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