The main function of stainless steel is to resist corrosion in the medium. Stainless steel has a beautiful surface and good corrosion resistance. It does not need to undergo surface treatment such as color plating, but takes advantage of the inherent surface of stainless steel. Performance, a kind of steel used in many aspects, usually called stainless steel.
1. Basic introduction of stainless steel spring：
About the stainless steel spring is an elastic element that requires corrosion resistance, medium temperature resistance, and non-magnetic use in many industries such as chemical machinery and electronics. It is transformed into deformation energy, and after unloading, the deformation of the stainless steel spring disappears and returns to its original shape, transforming the deformation energy into mechanical work or kinetic energy.
2. Commonly used materials for stainless steel springs:
Chinese stainless steel 304,302,301,316,316L,321.202.201.430.420, and imported Korean elephant brand, KOS Korea Commercial, etc.As the most widely used steel, T302/T304 has better mechanical properties, corrosion resistance, heat resistance, and low temperature strength than Cr. It is the most commonly used stainless steel spring material.T316 is recommended for high corrosion resistance and non-magnetic occasions, but its mechanical properties are lower than T302/T304.T631J1/T631 are used for heat-resistant springs and springs with high tensile strength after heat treatment, but the corrosion resistance is worse than T302/T304.
Post time: Nov-12-2021