Persone
Strawberries of steel in the parliament's garden
9 aprile 2019
Hundreds of meters of weld seams run through petioles in Jukka Lehtinen’s piece of art. Large flowers extend as high as three and a half meters, and two vast strawberries of steel hang in the air, weighing over 100 kilograms each. This piece of art, commissioned by the Finnish Parliament, was made with Kemppi equipment.
Kemppi marketing
Kemppi marketing
Kemppi marketing
Kemppi marketing aims to evoke discussion on the transformation of modern welding and bring you the latest stories from within the global welding industry, told by true experts in their respective fields.
Altri articoli del blog
The making of 'Laulupuut' welded sculpture
A 13-meter high giant pike singing with its mouth wide open now occupies a prime location at the square in front of the Helsinki Music Centre in Helsinki, Finland. The Laulupuut ('Song Trees') artwork, designed by sculptor Reijo Hukkanen, also extends around the pike. The sculpture made of aluminum and steel has proven exceptionally popular. However, both its makers and Hukkanen himself let out a sigh of relief when it was erected in August 2012.
Persone
Victorious football boot triumphed in a welding contest
The 2018 FIFA World Cup stirred up the whole Russia. Even those who had never been interested in sports watched the magnificent game of the Russian team with a sinking heart. Years from now, the world will still remember how Russian goalkeeper Igor Akinfeev, falling down, repelled the opponent's shot with his foot in the penalty shoot-out after the match with Spain in the 1/8 finals.
Persone
Rolex fixed by welding
A Norwegian Rolex owner saved a fine sum of money when the wristband of his valuable timepiece was fixed by welding. The owner tried to take the watch to various watchmakers in Oslo to have it repaired. Several attempts were made to fix the wristband by, for instance gluing, but they all failed. One of these craftsmen suggested welding to fix the wristband but did not want to try it himself, in case the heat was to cause even more damage.
Saldatura manuale
Kemppi's advanced welding processes: TIG and stick welding (MMA)
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.
ABC della saldatura, Saldatura manuale
Magnetismo nella saldatura: come affrontare la deviazione magnetica dell'arco
Durante la saldatura degli acciai ferritici, in particolare quelli ad alta resistenza, la deviazione magnetica dell'arco può diventare una vera sfida. Questo fenomeno si verifica quando i campi magnetici interferiscono con l'arco di saldatura, causando instabilità, spruzzi e talvolta rendendo la saldatura quasi impossibile.
Saldatura manuale
Le prestazioni di saldatura iniziano dalla torcia
Uno sguardo ravvicinato alla parte più pratica di ogni saldatura.
Saldatura manuale
