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Newsroom Engineering

High speed tempering of flat wires and profiles produces homogeneous microstructures and residue-free surfaces teaser graphic

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

Waelzholz produces extremely homogeneous flat wire products and profiles made of wire with excellent bending uniformity by means of high-speed hardening and tempering. / more
Robot application coil handling at Waelzholz in the Hagen plant Teaser graphic

Robotics in the cold rolling industry | Engineering

Waelzholz is investing in robotic systems at its worldwide locations to maximize flexibility and precision in the packaging process. / more
Characteristic values of high-strength steel with tailor-made properties Teaser graphic

Application-oriented implementation of cutting-edge steel materials | Engineering

Dr. Michael Hellmann from Waelzholz’s Materials Technology department gives an insight in the development of steel materials with properties specifically tailored to both the end application and the customer’s manufacturing processes. / more

Recommended articles

Acquisition of the service center Tempracciaio S.r.l. | Corporate & markets

On June 28, 2024, the Waelzholz Group acquired Tempracciaio S.r.l., based in Milan, Italy. Together with Waelzholz Italia S.r.l., the Waelzholz Group’s concentrated expertise in Italy expands and enhances its market position here over the long term. / more

“Family-friendly company” award for Waelzholz | Careers

After initially receiving the award in 2021, Waelzholz has now once again received the “family-friendly company” award, which is valid for three years. Waelzholz received the certification for its numerous health promoting benefits and for offering the ability to work as a manager part-time. / more

Hard core, soft surface | Steel materials

Open coil annealing with subsequent bainitic hardening and tempering makes it possible to combine a hard material core with a soft, bendable surface. This forms an ideal basis for the production of blades for stamping, cutting, and creasing lines. / more

Efficient fine blanking instead of machining | Steel materials

Machining from a solid blank remains the standard manufacturing process for a number of components today. For products up to 12.5 millimeters (0.492 inch) thick, Waelzholz enables efficient fine blanking with thick cold rolled steel strip grades. / more

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