Coating solutions tailored to your application.
Coating solutions tailored to your application.
Surface coatings for fasteners
Corrosion can significantly hamper the functionality of a screw connection by weakening the material. Not only does this cause high maintenance costs, but also jeopardises the safety and durability of your construction. Targeted corrosion protection is therefore essential to ensure reliability and endurance of screw connections.
How to find the right corrosion protection for your application
Selection of the suitable corrosion protection depends on various factors.
Environment and operating conditions
- Which corrosion-protection properties are required?
- What is the fastener exposed to while in operation?
Material properties
- What is the property class or hardness of the fastener?
Geometry and material of the fastener
- e.g. drive size, thickness, thread pitch, weight, length ratio, diameter, etc.
Assembly requirements and conditions
- Is a set friction coefficient range required?
- How is the fastener fitted and handled?
Material of your component
- Can contact corrosion occur due to the pairing of unsuitable materials?
Legal and normative specifications
- Which statutory provisions and industry or customer-specific guidelines need to fulfilled?
Optical requirements
- Is the component in the visible area?
Commercial requirements
- Availability, (minimum) quantity, price level?
Optimum corrosion protection
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