While using flow moulding, precious metals materials are turnt into a state of flowing by a stamp pushing the starting material in a stencil. This process can, depending on the complexity of the component, be done in several steps until the final geometry is achieved. Flow moulding is suitable for complexly structured components with a high dimensional accuracy and surface quality.
Due to complex toolings and high tooling costs, the biggest economic benefit is reached at a lot size of more than 10.000 units.