Furniture Material Pocket Spring Unit Coil Mattress Pocket Sprung Unit

                                                                   Product Description

What’s a Vanadium pocket spring?

Vanadium is used in the steel forging process and provides strength to the metal, which assists when it is then

formed into a pocket spring. It also has a low oxidisation value, meaning it doesn’t corrode as quickly as other

metals. As a result, these pocket springs don’t rust.

We use Vanadium on our calico pocket springs that are found in the higher end artisan models.Vanadium is often

found in metal alloys and top-end tools to give strength and durability against corrosion. It is used within our springs

to ensure they are of the highest quality, giving an enhanced lifespan and longevity. Most manufacturers couldn’t tell

you what is in their spring wire; you will probably just get shrugged shoulders.

However, here at John Ryan we can share with you the exact composition of our calico vanadium pocket springs.

There is also the use of pocket springs forged from a Vanadium compound by some exclusive manufacturers.

Using Vanadium during the steel-forging phase provides the metal with more strength; this is useful when the metal

is made into a spring. Vanadium’s low oxidation value ensures that it does not corrode as quickly as other metals do.