In order to solve the reconditioning of existing rollers not only with the best possible quality, but also in an economically optimised way, the production was switched from cored wire to ESC strip cladding. And the result is convincing: the welding time has dropped from 100 h per roller to 26 h.
The order sounded simple: The customer Mazet GmbH had to refurbish 500mm rolls made from X63CrMoV5-1 for a roll stand working with a new roll technology.
The whole operation not only had to lead to extremely durable results, but of course also be produced economically.
When implementing the project with cored wire, the welding time was over 100 h per roller. voestalpine Böhler Welding account manager Robert Halle took up the challenge, recommended the changeover to an ESC strip cladding process and developed a tailor-made solution together with the customer using several components from voestalpine Böhler Welding:
Since welding consumables, components and systems are perfectly coordinated with each other, there are numerous advantages for the customer and, above all, savings in the area of economic efficiency:
Mazet GmbH, based in Unterwellenborn (East Thuringia, Germany), has focused on machining and steel construction. From contract manufacturing of individual parts, spare parts production to the manufacture & machining of large components weighing up to 50,000 kg, as well as the repair and machining of machines and systems, locksmithery, welding and steel construction, Mazet GmbH is the competent partner.
SOUDOTAPE 430 |
ASME II C SFA 5.9: EQ430 EN ISO 14343-A: B 17 EN ISO 14343-B: BS430 |
Characteristics and typical fields of application
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RECORD EST 452 |
EN ISO 14174: ES A FB 3 |
Characteristics and typical fields of application
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Characteristics and typical fields of application
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Product benefits
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