This is the testing process of scaffolding steel raw material tensile strength.
Tensile Strength is one of the Physical Property Testing In Quality Controlling System.
Other Testing Include Yield Strength, Elongation, Pressure, Flatten and Hardness Testing.
Before Mass Production, Both Chemical Composition and Physical Property Should Be Tested Approval Using.
The Steel Raw Material Testing Is First Step in Ensuring Safety Construction Scaffolding Materials.