Screwing materials

Screw materials play a crucial role in determining the performance, durability and appearance of fasteners. Different materials are chosen based on the environment, application and desired properties.

Carbon steel

Carbon steel is a common and affordable screw material. It is strong and durable,
suitable for general applications. However, it can be susceptible to corrosion, especially in humid conditions.

Stainless steel

Stainless steel offers excellent corrosion resistance and is ideal for outdoor applications or
environments with moisture. It is available in different grades, each with unique properties such as strength and corrosion resistance.

Brass

Brass screws have an attractive golden hue and are highly resistant to corrosion.
They are often used in decorative and marine applications where appearance and resistance to seawater are important.

Galvanised steel

Galvanised steel is coated with zinc to provide protection against corrosion. These screws are suitable for indoor and outdoor projects where some rust protection is required.

Aluminium

are lightweight and resistant to corrosion. They are ideal for use in applications where weight limitations and weather resistance are important, such as aerospace and outdoor applications.

In short, the choice of screw material depends on factors such as environmental conditions, intended application, aesthetic preference and the degree of exposure to corrosive elements. Each material has its own set of properties that determine the functionality and lifetime of the screw in various projects.