Welding

Structural steels and fine-grained structural steels up to S690QL (see certificate)

The Process

Welding – Welded Structures Made of Structural and Fine-Grained Steel

We manufacture welded structures at our own welding stations: structural steels and fine-grained structural steels up to S690QL, verified by our welding certificate. Subsequently, the assemblies move directly to our gantry and traveling column milling machines for mechanical finish machining – for components up to 24 m in length and 160 t.
Specification

up to S690QL

Specification

Welding Certificate

Strengths

Structural steels and fine-grained structural steels up to S690QL

Welding and machining under one roof

Finish machining of large welded assemblies on gantry and traveling column milling machines

Verified by welding certificate

Machine Allocation

Machinery for this Service

Welding Workstations

Weldments
Structural steel up to S355
Axes
–
Size Class
–

Material Allocation

Materials We Machine

Cutting parameters, tooling concepts, and cooling strategies are defined for every material—from structural steel to nickel-based alloys.

S355 – S690QL

High-strength and weldable

S235 / S355

Structural steel, excellent weldability

Industries

Industries We Serve

Large Components and Welded Structures

Wear-Resistant Large Components

Base plates, fixtures, molded parts

Precision Components for Systems

Machine components for packaging and food processing technology

Aerospace

Structural components, housings

Construction machinery

Large Components, Structural Steelwork

Agricultural engineering

Serial parts, frame assemblies

Defense  Military

Heavy-Duty Components

Large Components for Systems and Turbines

Custom Machine Building

Special Applications

Inquiry

Let us discuss your component.

From the initial CAD model to final delivery—our sales team provides non-binding consultation on feasibility, tolerances, and schedules.

Your contact person

Norbert Groß-Onnebrink

Executive Management
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