carbon seamless steel pipe-ASTM A 106/53 GR.B

1,name:carbon seamless steel pipe
2,standard and material:GB 8163 20#,GB 8162 20#,ASTM A 106 GR,.B,ASTM A 53 GR.B
3,length:fix
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
A106 A 106 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 A106
B
≤0.30
≥0.10
0.29~1.06
≤0.035
≤0.40
≤0.40
≤0.15
≤0.40
≤0.08
≥415
≥240
≥30
C
≤0.35
≥0.10
0.29~1.06
≤0.035
≤0.40
≤0.40
≤0.15
≤0.40
≤0.08
≥485
≥275
≥30