We know that the stainless steel hardware spring more like spring, a bit more more beautiful in appearance, and corrosion resistance, but stainless steel hardware spring on the elastic properties and the general spring, there is no difference between basically is to see what is there inside the spring material composition. This also determines the price difference of stainless steel hardware spring.

The different elements in the stainless steel hardware spring will affect the performance of the stainless steel hardware spring. Stainless steel spring is on the basis of iron and other elements, such as: carbon, chromium, nickel, manganese and nitrogen, copper, cobalt, etc, thus increasing the rigidity and elasticity of stainless steel, high temperature resistance and other properties. How does the various elements play in the stainless steel spring?

"Chrome" in the use of stainless steel hardware spring is very important, (each kind of stainless steel will be adding different content of chromium elements), as we all know is not easy to be oxidized corrosion resistance of stainless steel, chromium which is in a stainless steel spring plays a role, because he can make the iron passivation, so as to achieve the effect of corrosion resistance.

The effect of "carbon" in the stainless steel spring is to improve the strength of the stainless steel spring. But in the use of carbon, must consider the application of chromium, carbon and chromium are so easy to chromium carbide formation, thus affecting the role of chromium in stainless steel spring, to reduce corrosion resistance of spring.

The role of the manganese in a stainless steel spring mainly is to improve the stability, it can reduce the critical quenching speed of stainless steel, high temperature resistance of stainless steel spring.

Various elements in the application of stainless steel spring have different functions, each element is added at the same time, also must consider the chemical reaction between the elements, can effectively improve the performance of the stainless steel spring