Jörgen Jernkrook

Tekniker

Tel
+46 10 228 49 12
Email
jorgen.jernkrook@ri.se
Location
Jönköping
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Ask me about
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Project

Fossile-free alternatives to propane gas in iron and steel foundries

Swedish iron and steel foundries are striving to become completely fossil-free. Large parts of the production are already electrified, but preheating of ladles and heat treatment of cast components still often rely on propane gas.…
Project

Efficient heat treatment of cast steel with digital tools

Swedish steel foundries need to increase value creation in the heat treatment of castings by shortening process times and increasing flexibility with regard to costs, time, energy consumption and climate footprint. At the same tim…
Story

Casting new life into a classic artwork

The real estate company Wallenstam wanted to create a new, smaller version of the artwork "Två myror" (Two ants). RISE was commissioned to cast the ants and bring the classic sculpture to life through sustainable casting. "We knew…
Service

Qualiflash - Analysis of fluidity in aluminium melt

Qualiflash® is an equipment that is used to provide a quality index for aluminium melts used for casting. It is important that an aluminium melt is as clean from oxides as possible in order to produce castings of high quality.
Expertise

Cast process

The properties of a cast component are affected by several factors; material selection, alloy element, geometry, solidification rate and the stability in the cast process, type of used cast process. At RISE, we have the resources …