fluid pipe

seamless steel pipe 622x40x6m


A53 Chemical components and mechanical property

Standard
Trademark
Chemical components
Mechanical property
C
Si
Mn
P
S
Cu
Ni
Mo
Cr
V
Tensile Strength
Mpa
Yield Strength
Mpa
Elongation
%
ASTM A53
A
≤0.25
/
≤0.95
≤0.05
≤0.06
≤0.40
≤0.40
≤0.15
≤0.40
≤0.08
≥330
≥205
≥29.5
B
≤0.30
/
≤1.2
≤0.05
≤0.06
≤0.40
≤0.40
≤0.15
≤0.40
≤0.08
≥415
≥240
≥29.5


Round steel pipes. Schedule pipes, mild steel & carbon steel.

(1)Technique:hot rolled.
(2)Surface protect :varnish or black painting to prevent rust.
Black surface finish, galvanized. bevel ends.
(3)Place of origin:Tianjin,China.
(4)Application:seamless steel pipes for equipment,pipelines,vessels,pipe fittings and so on.
(5)Packing:bundles,seaworthy wooden cases,container.

Advantage: special wall thickness and large caliber seamless pipes. Such as O.D.457.2mm,508mm and 609.6mm.