The performance of a disc spring largely depends on its material selection. SUNZO offers disc springs made from a wide range of high-quality materials, each tailored to specific working environments. 65Mn provides excellent elasticity and stiffness for general industrial use; SUS304 offers superior corrosion resistance for humid or chemical environments; Inconel718 delivers high-temperature resistance for aerospace and high-end industrial applications. Our disc springs also include options like 60Si2MnA and 50CrVA, ensuring optimal performance in hydraulic systems, precision machinery, and more. SUNZO’s material experts can help you choose the right material for your disc spring needs, paired with suitable surface treatments.
