News & Stories

Employee at Waelzholz Taicang supervising new cold rolling mill – remote commissioning during the COVID-19 pandemic

New rolling mill brought into service at Taicang location in innovative remote process

4 min.11/22/2021

Fast curing backlack from Waelzholz on electrical steel – innovative bonding technology for cost efficient lamination package production

Steel materials, Electrical steel strip

Fast-bonding varnish: accelerating the electrical steel strip plate stamping and bonding process

8 min.09/21/2021

Flash tempering at Waelzholz – homogeneous martensitic structures and residue free surfaces for flat wire and profiles

Technologies & processes

High-speed hardening and tempering: flat wire and profiles with homogeneous microstructures and residue-free surfaces

4 min.08/23/2021

Henrik Caspar Junius CEO Waelzholz – generational change in company management

Transition to the next generation taking place on the Waelzholz Executive Board

4 min.07/28/2021

Waelzholz and Salzgitter AG employees in front of low CO2 coils – cooperation for sustainable steel production and climate friendly cold rolling processes

First CO₂-reduced coils delivered

3 min.06/23/2021

Close-up of KUKA robotic arm at Waelzholz – precise gripper technology for automation in cold rolling production

Robotics in the cold rolling industry

5 min.06/02/2021

Bonderband with zinc phosphating – Waelzholz multi-talent for forming performance and surface finishing

Steel materials, Cold rolled steel strip

Bonderized steel strip: the multitalented steel material with a zinc phosphate coating

3 min.04/29/2021

Fuel cell bipolar plates – Waelzholz precision strip steel for efficient hydrogen mobility

Industries & applications

Materials for high-performance bipolar plates in fuel cells

6 min.03/16/2021