ASTM A53 ERW Steel Pipe Technical Data

ASTM A53 ERW Steel Pipe
Applications:	Mechanical and high-pressure applications, as well as for transporting steam, water and gas.
Size(mm):	O.D.: 21.3-610mm

Grade and Chemical Composition (%)

Grade	C ≤	M ≤	P ≤	S ≤	Cu ≥	Ni ≤	Cr ≤	Mo ≤	V ≤
A	0.25	0.95	0.05	0.045	0.40	0.40	0.40	0.15	0.08
B	0.30	1.20	0.05	0.045	0.40	0.40	0.40	0.15	0.08

Mechanical Properties:

Grade	Rm Mpa Tensile Strength	Mpa Yield Point	Elongation	Delivery Condition
A	≥330	≥205	20	Annealed
B	≥415	≥240	20	Annealed

Abstract from Tianjin Xinyue Steel Group