A36 STEEL PIPE

ASTM specification A36/A36M standard A36 steel pipe,A36 steel tube,A36 seamless steel pipe,A36 welding steel pipe stock in Xinsteel Tianjin port warehouse China.A36 steel pipe stock including A36 seamlss steel pipe and welding steel pipe,A36 welding steel pipe contains A36 ERW steel pipe,A36 Sprial steel pipe,A36 LSAW steel pipe.

Technical Requirements & Additional Services for A36 steel pipe:
♦ High tension test
♦ Low temperature impacting test
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Surface Protection:Black,Varnish,Hot Dip Galvanized,Coating with shop prime
♦ Tolerances,dimensions and sectional properties according to to ASTM A6/A6M
♦ Non destructive testing for steel tubes comply to ASTM A435/A435M,A577/A577M,A578/A578M

►Mechnical property for A36 steel pipe:

Thickness (mm)	Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
T≤200	250	400-550	200mm	50mm
200<T	220	400-550	20	23

►Chemical composition for A36 steel pipe (Heat Analysis Max%)

Main chemical elements composition of A36 steel pipe
Thickness(mm)	C	Si	Mn	P	S	Cu (Min.) Cooper steel
T≤20	0.25	0.40	...	0.04	0.05	0.20
20<T≤40			0.80-1.20
40<T≤65	0.26	0.15-0.40
65<T≤100	0.27		0.85-1.20
100<T	0.29