FastMig X - classic never goes out of style

The quality requirements in welding production increase with the optimization of structures as well as the development of materials and welding processes. Welding defects can, at worst, cause serious accidents and structural damage, so it is important to avoid them and understand the mechanisms that create them. In this text, we present the most common MIG/MAG welding defects and the ways to best avoid them.

Вводные сведения о сварке

Welding equipment faces raised expectations due to more demanding base materials. In the welding of stronger steel grades, Kemppi has optimized arc control as a practical solution. WiseSteel is a MAG welding process developed by Kemppi for welding structural steel. The process can reduce the risk of welding defects at high welding speeds. It also enables the use of the low heat input required for stronger steel grades.

Инновации

Investing in a welding machine does not end when you have made the purchase and received the device. Keeping the machine up and running for its entire lifecycle and maintaining a high arc time are aspects that many overlook when choosing the machine.

Люди

In TIG welding, process development has mainly focused on modifying the current modes in different situations. In practice, this means variations of pulse and AC welding, as well as ignition or tack welding. In the case of pulse welding, the welding machine user has numerous choices, as the adjustment possibilities for these process variations are highly versatile.

Вводные сведения о сварке, Ручная сварка

When welding ferritic steels, especially high-strength grades, magnetic blow can become a real challenge. This phenomenon occurs when magnetic fields interfere with the welding arc, causing instability, spatter, and sometimes making welding almost impossible.

Ручная сварка

Более пристальный взгляд на самую ответственную часть каждого сварного шва.

Ручная сварка