Multi-Pass Metal Spinning Explained

Metal spinning is a rotary forming process for the production of hollow, rotationally symmetrical parts in sheet metal, these parts are used in all sections of industry. The starting blank is usually a flat disc but may also be a tube or a pressed pre-form. In a series of sweeps and employing a forming roller, the metal is progressively shaped onto a mandrel conforming to the internal form of the finished part whilst the work-piece is rotated.

Types of Spinning's:-

Dished Ends	Flat Ends	Cones	Hoppers
Tori	Bowls	Tank Ends	Funnels

Metals Spun at Winward on a regular basis

Stainless Steel	Mild Steel	Aluminum	Brass
Inconel	Hastalloy	Nickel	Copper
Nimonic	Titanium	Zirconium	Platinum

Winward spin many other metals, please let us know your specific requirement.