WiseThin+ short arc process
Optimized short arc process for sheet metal and position welding.
- Home
- Special Processes
- WiseThin+
20% faster welding
Weld faster compared to traditional short arc welding.
40% lower shielding gas costs
Lower shielding gas costs due to a possibility to use CO₂.
25% less heat input
Lower heat input results in less deformation and less postprocessing.
Increase welding speed and achieve better quality
WiseThin+ is a tailored shot arc process for manual and automated thin sheet welding. The WiseThin+ process is based on precise voltage measurement and current control. Mixed gas welding characteristics with pure CO₂. Expands the parameter window and thus reduces the need to use smaller wire diameters. Soft and pleasant arc characteristics. Excellent welding characteristics for welding plate thicknesses 0.8…3.0 mm. Reduces heat input and thus deformation – excellent arc ignition for tack and intermittent welds.
20% faster welding with WiseThin+
WiseThin+ welding gives excellent welding characteristics for position welding in thicker plates. The arc is steady and easy to handle, and the arc sound is always uniform because of stable short-circuiting. The weld pool flows smoothly to the joint, and there is no risk of undercutting. As a result, there are no spatters. Position PF, 1.2 mm Fe solid wire, Ar+ CO₂ or CO₂ shielding gas, Plate thickness 6.0 mm + 6.0 mm, Wfs = 2.65 m/min → I = 105 A and U = 18.5 V, Fine-tuning setting +1.5.
Related blogs
How does steel welding benefit from special processes?
Welding mild steels may often be considered a simple task. However, welding these steels has specific characteristics that can make the welding process challenging.
Steel welding, MIG/MAG welding
Welding industry – 6 ways to save energy
The energy crisis is real, and it is here now. It affects the energy-intensive welding industry because welding refers to the uniting or fusing of pieces by using heat and/or compression so that the pieces form a continuum, thus consuming plenty of energy. How can we cut energy consumption in the welding industry? Unless we're prepared to weld by candlelight, we cannot simply refuse to weld until the energy crisis is over. But there is a solution, small changes to daily work can result in significant energy savings in the long run.
Energy saving, Industrial welding, Welding process, Welding production
Welding value with X5 FastMig
Small improvements in welding efficiency can positively influence overall productivity and establish valuable cost savings. By investing in robust, reliable, and versatile equipment, you can improve and better manage welding project costs.
Ergonomics, Industrial welding, WeldEye, Welding cost management, X5 FastMig
Digitalization has marked Kari Kemppi's eventful career
Kari Kemppi, who just retired this summer, has seen in his 40 years of work how an arc welding equipment manufacturing company founded by his uncle Martti Kemppi has become an international pioneer in the welding industry.
Arc welding, Welding management software, Welding technology, History, Product development
Pioneering is a state-of-mind – now and 25 years ago
Experimenting with different ideas, fast and small, then scaling up boldly and even faster - this is my experience of pioneering after a couple of months as Chief Digital Officer at Kemppi. Experimenting was present at Kemppi already 25 years ago, when we developed a new, numeric way to manage arc characteristics and invented the first digital welding power source in the world.
Cloud service, IIoT, Industry 4.0, Internet of welding, IoT, History
Eurosatory 2026 And the Future of Defence Manufacturing
Eurosatory 2026 highlighted a clear shift in modern defence manufacturing. While defence systems are becoming more digital, networked, and autonomous, their foundation remains physical. From armoured vehicles and artillery to industrial resilience, welding quality, steel structures, and production discipline remain paramount to defence readiness.
MIG welding, TIG welding, Defence, Future welding
