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Seamless Steel Pipe:
Standard: ASTM A106 ASTM A53 API 5L
Wall thickness:2-30mm
Outside Diameter: 18-914mm
Material: gr.b
Mechanical Properties
Standard |
Yield Strength (Mpa) |
Tensile Strength(Mpa) |
Elongation |
ASTM A106 Gr.A
|
≥205 |
≥330 |
≥35 |
ASTM A106 Gr.B |
≥240 |
≥415 |
≥30 |
ASTM A106 Gr.C |
≥275 |
≥485 |
≥30 |
Chemical composition(%)
Element |
Ingredient % |
Element |
Ingredient % |
||||
A |
B |
C |
A |
B |
C |
||
C, |
0.25 |
0.30 |
0.35 |
Cr, ≤ |
0.40 |
0.40 |
0.40 |
Mn |
0.27-0.93 |
0.29-1.06 |
0.29-1.06 |
Cu, ≤ |
0.40 |
0.40 |
0.40 |
P, ≤ |
0.035 |
0.35 |
0.35 |
Mo, ≤ |
0.15 |
0.15 |
0.15 |
S, ≤ |
0.035 |
0.35 |
0.35 |
Ni, ≤ |
0.40 |
0.40 |
0.40 |
Si, ≤ |
0.1 |
0.1 |
0.1 |
V, ≤ |
0.08 |
0.08 |
0.08 |