What are the properties of stainless steel hexagon bolts?

Stainless steel hexagon bolts include hexagon head bolts (partially threaded), hexagon head bolts (full thread), also known as hexagon head bolts (rough), gross hexagon head bolts, and black iron screws. It is one of the common types of stainless steel bolts, and there are also hexagon socket bolts, non-standard bolts and so on. Due to the characteristics of stainless steel, stainless steel bolts have the characteristics of tensile strength, rust resistance and beautiful appearance compared with ordinary carbon steel bolts.

Stainless steel hexagon bolts are not strictly equipped with a torque wrench in assembly, and most people do not know the specific tightening torque. Exceeding the yield limit of the stainless steel hexagon bolt material causes the connecting rod hexagon bolt to yield deformation and reduces the service life of the stainless steel hexagon bolt. Make the fasteners fail and cause them to break due to excessive elongation under the action of impact load, and safety accidents are prone to occur. It should be emphasized that the connecting rod hexagon bolts must be tightened according to the standard. Never think that the tighter and the stronger the force, the better.