carbon steel pipe

1.carbon steel pipe
2.O.D.:48-194mm W.T.:4.5-45mm
3.Material: 20#
4.Standard: ASTM A106 Gr. B, ASTM A53

CARBON SEAMLESS STEEL PIPES------
Seamless Pipes for construction and fluid transportation use

AVAILABLE SPECIFICATIONS------
A53, A106, A210, A178, A315, DIN1626, DIN17175, DIN1629, GB8162, GB8163, JIS3461, ect.

STEEL GRADE---------
10,20,35,45,16Mn,45Mn2, ,Q235,Q345, ect.

OUTSIDE DIAMETER-----
48-219mm
WALL THICKNESS--------
4-30mm
LENGTH-----------------------
6-12m


Product name
: seamless steel pipe
Material
: 20#, 45#, 45Mn2, 16Mn (Q345B)
ASTM A106, A53, A210, A1345
Standard
: GB, ASTM, JIS, DIN, BS

The size of the tube:
Outside Diameter:
48-219mm
Wall Thickness:
4-30mm
Length:
6-12m

Chemical Component of Material (%):
Category
C
Si
Mn
P
S
Cu
Ni
Cr
20#,
ASTM A106,A53
0.17~0.24
0.17~0.37
0.35~0.65
0.035
max
0.035
max
0.25
max
0.25
max
0.25
max
45#,
ASTM 1045,

0.42~0.50
0.17~0.37
0.50~0.80
0.035
max
0.035
max
0.25
max
0.25
max
0.25
max
16Mn,
ASTM A210 Gr. C,
DIN St52

0.12~0.20
0.20~0.55
1.20~1.60
0.035
max
0.035
max
0.25
max
0.25
max
0.25
max
45Mn2,
ASTM A1345
0.42~0.49
0.17~0.37
1.40~1.80
0.035
max
0.035
max
0.3
max
0.3
max
0.30
max

Mechanical properties of Material:
Category
Tensile strength (MPa)
Yield strength (MPa)
Elongation (%)
20#
390min
245min
20min
45#
590min
335min
14min
16Mn
490min
325min
21min
45Mn2
885min
735min
10min