Grade Fe 415 ::
Properties	Standards	Regency
Yield Strength, N/mm2, min	415	435 - 460
Tensile Strength, N/mm2, min	485	500 - 580
Stress Ration (TS/YS), min	1.10	1.15 - 1.25
A5 Elongation, %(L=5Dn) min	14.5	18 - 24

 

Grade Fe 500 ::
Properties	Standards	Regency
Yield Strength, N/mm2, min	500	510 - 540
Tensile Strength, N/mm2, min	520	550 - 620
Stress Ration (TS/YS), min	1.08	1.15 - 1.24
A5 Elongation, %(L=5Dn) min	12	16 - 22