FAQS

Xiamen Xinghuibin Metal Materials Co., LTD., founded in 2015

What is the yield strength of steel? What is its significance for the application of steel?


Yield strength refers to the maximum stress value that steel can bear when it starts to undergo plastic deformation, and it is a key indicator to measure the bearing capacity of steel (usually expressed as σs). When the stress on the steel exceeds the yield strength, it will produce permanent deformation that cannot be recovered. This indicator directly determines the applicable scenarios of steel. For example, the construction profiles supplied by Xiamen Xinghuibin must meet specific yield strength standards to ensure the safety and stability of building structures.