Designed for welders

Designed for welders

Kemppi is the design leader of the arc welding industry. We are committed to boosting the quality and productivity of welding by continuous development of the welding arc. Kemppi supplies advanced products, digital solutions, and services for professionals from industrial welding companies to single contractors. The usability and reliability of our products is our guiding principle. We operate with a highly skilled partner network covering over 70 countries to make its expertise locally available.

New Products

X3 FastMig

Product family

The X3 FastMig offers high-quality industrial MIG/MAG welding with straightforward operation and an extremely simple user interface. The synergic power source delivers 420 A, and the pulse power source 450 A at a 60% duty cycle.

S-line Fresh Air

Product family

Kemppi S-line Fresh Air offers essential welding mask features and a complete TH3 respiratory protection system at an accessible price.

Minarc T

Product family

Minarc T ACDC is a portable multi-voltage welding machine that allows you to perform high-quality AC/DC TIG welding and professional weld cleaning with one machine.

Introducing the X3 FastMig

MIG Welding Highlight

Complete high-quality welds in any work environment. With easy-to-use controls and a durable design, the X3 FastMig is a brilliantly simple MIG/MAG welder that is perfect for heavy industrial welding. With 420–450 amps of power at a 60% duty cycle, the X3 is brutally effective without compromising quality. It's extremely powerful, but it's also precise enough for welds that just need to be done quickly.

Discover the X3 FastMig
Introducing the X3 FastMig

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How to choose the MIG/MAG welding torch

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Weld and clean with one machine – meet Minarc T 223 ACDC

TIG Welding Highlight

Introducing the world's first portable TIG welder with an integrated electrolytic cleaning mode - the Minarc T 223 ACDC. This innovative AC/DC TIG welder ensures that your welds are perfectly clean and ready to ship in less time. Its portability and lightweight design make it suitable for use anywhere on the work site. Switching from welding to cleaning mode can be done in just seconds, saving you time and costs by eliminating the need for separate machines.

Read more
Weld and clean with one machine – meet Minarc T 223 ACDC
How to weld aluminum

How to weld aluminum

Blog

Some metals, like aluminum, have a naturally occurring, tough surface oxide layer. That surface oxide layer must be removed to enable successful welding. In the case of aluminum alloys, the surface oxide layer has a significantly higher melting temperature (approximately 2000°C) than the melting temperature of the aluminum base material (660°C).

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Common welding hazards

Common welding hazards

Blog

Welding is an important skill that shapes our world, from the vehicles we use to the buildings we live in. This essential process also has its dangers, making safety a top priority. Knowing and following safety measures can significantly reduce accidents and injuries. In this blog post, we explore major safety issues and the steps that every welder should take.

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Making weld cleaning easy and cost-efficient

Making weld cleaning easy and cost-efficient

Blog

Welding is all around us. It binds together the metals to build structures essential to our everyday lives. However, beyond the visible sparks and strong connections, there's an aspect often underestimated: weld cleaning. Especially with stainless steels, proper weld cleaning not only improves the aesthetic appearance of the weld but also ensures its strength, durability, and overall quality.

Learn more

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The forerunners of arc welding

Kemppi is the design leader of the arc welding industry. Kemppi is the design leader in the arc welding industry. We are committed to boosting the quality and productivity of welding by continuous development of the welding arc and by working for a greener and more equal world. Kemppi supplies sustainable products, digital solutions, and services for professionals from industrial welding companies to single contractors. The usability and reliability of our products is our guiding principle. We operate with a highly skilled partner network covering over 70 countries to make its expertise locally available. Headquartered in Lahti, Finland, Kemppi employs over 650 professionals in 16 countries and has a revenue of 209 MEUR in 2023.

Kemppi – Designed for welders

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