Precision and innovation drive our team. Our streamlined processes ensure high-quality, custom-engineered components, leveraging advanced machining technologies and cutting-edge material science.
Copper-Based Spare & Wear Parts
Dedicated to Resistance Welding and Casting Performance
Industrial joining and casting operations depend on consumable and wear parts that perform reliably under extreme conditions. Electrodes, contact components, plungers, and mould-related parts are subjected to high electrical loads, repeated thermal cycling, mechanical pressure, and continuous wear. Their performance directly affects process stability, product quality, and operating efficiency.
This division focuses on copper-based spare and wear parts manufactured from advanced WECOBA alloys, developed for applications where standard copper materials reach their technical and economic limits. The guiding principle is simple: higher material quality leads to more stable processes, longer service life and lower total operating cost.
Why WECOBA – Material-Driven Performance
The performance advantages of WECOBA components are rooted in material quality. Advanced copper alloy design enables a combination of properties that standard materials struggle to achieve simultaneously:
High resistance to wear and deformation
Stable mechanical properties at elevated temperatures
Reliable electrical and thermal conductivity
Improved dimensional stability under cyclic loads
These characteristics allow consumable and wear parts to perform consistently over longer periods, reducing the frequency of replacement and maintenance interventions.
Total Cost of Ownership – The Economic Perspective
For end users operating resistance welding and casting processes in-house, consumable cost is only one part of the equation. Downtime, maintenance labor, scrap, rework and process instability often represent a far greater share of total operating cost.
By extending service life, stabilizing processes, and reducing unplanned downtime, WECOBA copper alloy components support a lower total cost of ownership. Fewer line stoppages, longer maintenance intervals, and consistent product quality all contribute to improved cost efficiency and higher productivity over the lifecycle of the component.
Machined Drawing Parts
Precision Components from Advanced Copper, Bronze, Brass and Nickel Alloys
Industrial machinery and equipment rely on precision-machined components that must perform reliably under continuous mechanical, thermal, and tribological stress. Bearings, gears, wear parts, and guiding elements are often critical to machine performance, safety, and uptime. Their functional quality is determined not only by machining accuracy, but fundamentally by material selection and metallurgical quality..
The Machined Drawing Parts Division specializes in the production of customer-specific, precision-machined components manufactured from copper, bronze, brass, and nickel-based alloys, including advanced WECOBA grades. By combining deep material expertise with high-precision machining processes, this division delivers components that meet demanding technical requirements across a wide range of industries.
Core Competence – Precision Machining from High-Performance Alloys
All components are manufactured according to customer drawings and specifications, with a strong focus on dimensional accuracy, surface quality, and functional performance. The machining of copper-based and nickel alloys requires specific know-how due to their distinct mechanical and thermal characteristics.
WECOBA alloys and selected high-grade bronzes, brasses, and nickel alloys are chosen where standard materials reach their limits. Their enhanced resistance to wear, deformation, and thermal stress allows machined parts to perform reliably in applications involving friction, load, vibration, or elevated temperatures.
This material-driven approach enables components that deliver stable performance, extended service life, and predictable behavior throughout their operational lifetime.
Total Cost of Ownership – Beyond the Component Price
In many industrial applications, the true cost of a component is determined by its impact on machine uptime, maintenance cycles, and system reliability. Machined parts that wear prematurely or lose dimensional stability can lead to secondary damage, production interruptions, and costly downtime.
High-quality machined components made from WECOBA and selected premium alloys help reduce these risks. Longer replacement intervals, stable performance, and reduced failure probability contribute to a lower total cost of ownership and more efficient use of maintenance resources.
