Steel becomes super strong only when it is hardened properly. If it was not hardened properly, or if any process ofmaking the steel was not done properly, a steel rod would be no harder than a twig and would break into half when twisted or bent.

And that makes it important for steel to be purchased from good vendors. Mateirals like steel wire cloth, perforated steel, expanded metal,  bar grating and fiberglass grating, should only be taken from reputed vendors like Petro Wire & Steel who have experience in specialty steel products for the petrochemical, architectural, construction, agriculture, mining and marine industries.