In MIG/MAG welding, the mode of material transfer between the filler wire and the weld pool changes in line with…
Author: Jani Kumpulainen
Welding Technology Manager at Kemppi Oy. International Welding Engineer (IWE) and Inspector (IWI-C) who has over 10 years of experience as a welding expert in welding process development, welding coordination of pressure vessels and international sales. Interested in understanding the whole welding industry including welding processes, weldable materials, and welding quality standards.
WiseSteel – Quality and Productivity for MAG Welding of Structural Steel
Welding equipment faces raised expectations due to more demanding base materials. In the welding of stronger steel grades, Kemppi has…
What to consider when buying a welding machine?
Once a welding machine has reached the end of its life cycle, or a company expands its operations, it’s time…
Calculation of heat input in MIG/MAG welding
The new welding procedure test standard, EN-ISO 15614-1:2017, provides recommendations for the measurement and calculation of heat input. In concrete…
Welding in hot conditions in Saudi Arabia
Pipelines are built in many different places, from the freezing cold of Siberia to the planes of Central Asia and…
Welding in arctic conditions
Today, Arctic areas are attracting much attention due to the large oil and natural gas deposits located there. As much…