Industrial wedges: Choose between steel, bronze or aluminum

Whether you are leveling a heavy steel structure or safely spreading a flange connection offshore, industrial leveling wedges (often called mounting wedges or leveling wedges) are the crucial factor for accuracy. At Euronique, we understand that a fraction of a millimeter makes the difference between a stable machine foundation or costly subsidence.

Therefore, we supply a wide range of tapered wedges in steel, aluminum and bronze. Looking for a reliable partner to purchase steel wedges for large projects? Find out below which material is suitable for your specific sector.

1. Adjustment and alignment work

Rectangular adjustment wedges are indispensable when you need to position heavy loads accurately. In practice, we see these applications the most:

• Steel Structures: For accurate setting of columns, beams and brackets.

• Mechanical engineering: Aligning industrial plants on concrete floors or steel frames.

• Precast & Concrete: Fixing formwork or molds so that tolerances remain minimal.

• Temporary support: Essential in renovations and structural modifications.

Moreover, for heavy static loads, we always recommend a steel wedge (C45). This is because this material offers the highest compression resistance and retains its shape under extreme pressure.

2. Concrete and demolition technology: avoid jamming saw blades

In the concrete cutting business, our metal wedges directly increase safety and efficiency. When cutting deep into concrete walls or floors, the concrete often “sets” due to its own weight.

• Keep the saw cut open: While cutting, strike a steel or aluminum wedge directly into the cut. This will prevent the saw cut from closing up and jamming the diamond blade or saw chain.

• Fix cut-out concrete pieces: When cutting horizontally, strategically placed levelling wedges ensure that the concrete block does not sink prematurely. This ensures operator safety.

• Adjust rail systems: You use the wedges to align rail systems for wall saws stably on irregular substrates.

On the one hand, steel is often chosen because of its impact resistance. On the other hand, aluminum is a smart alternative: should the saw accidentally hit the wedge, damage to the diamond blade is limited.

3. Civil engineering, offshore and shipbuilding

In environments where corrosion, explosion hazards or weight play a role, the right choice of material is even more critical.

• • Infra (Bridges & Locks): For structures that must remain perfectly level for decades.

  • Offshore & Marine: For locations with aggressive salt air and constant vibration.

  • ATEX zones: In petrochemicals, you use bronze flange wedges. These are completely non-sparking and corrosion resistant. As a result, you work safely on flange connections in hazardous areas.

Are you working on these types of projects? If so, it pays to buy your wedges smartly – tailored to the material, safety and environment.

4. Material Specifications & Safety

Each job requires a specific hardness and resistance. That’s why Euronique provides custom and standard sizes in three core materials:

1. Steel adjustment wedges(C45): Strong and wear-resistant. The best choice for the heaviest structures.

2. Aluminum wedges (6060-t6): Lightweight and stainless. Ideal for outdoor use or for workpieces where the surface must not be damaged (scratch-sensitive).

3. Bronze wedges(Rg7, CuSn7Zn4Pb7-C): The specialist choice for offshore and chemistry. Spark-free and seawater resistant.

Safe angle of inclination: Our wedges are cut at an optimized angle. This ensures that the wedge does not “kick back” under load, significantly increasing safety on the shop floor.