| Model: | ASTM |
|---|---|
| Brand: | Ironsteel |
| Origin: | Made In China |
| Category: | Construction & Decoration / Pipe, Tube & Parts / Steel Pipe & Tube |
| Label: | ASTM Seamless Steel , seamless steel pipe , steel pipe |
| Price: |
US $500
/ ton
|
| Min. Order: | 10 ton |
| Live Chat: | Last Online:23 Sep, 2015 |
ASTM Seamless Steel Pipe
Standard: ASTM A106, ASTM A53
Steel grade: Gr.A, Gr.B, Gr.C
Outer diameter: 21.3mm~914.4mm
Wall thickness: 2.11mm~50mm
Tolerances of diameter: ±0.4mm~±1mm
Tolerance of wall thickness: ±12.5%
Length: 6 meters, 9meters, 12 meters, Random length.
End processing: Bevel ends, Plain ends. Can be protected by end caps.
Surface: Bare pipe, Black painting, 3LPE coating, etc.
Mechanical Properties:
|
Standard |
Steel grade |
Tensile strength (Mpa) |
Yield point (Mpa) |
Elongation (%) |
|
ASTM A106 |
Gr.A |
≥330 |
≥205 |
20 |
|
Gr.B |
≥415 |
≥240 |
20 |
|
|
Gr.C |
≥405 |
≥275 |
20 |
Chemical Composition:
|
standard |
Steel grade |
Chemical composition (%) |
|||||||
|
C ≤ |
Mn |
P ≤ |
Si ≥ |
S ≤ |
Cr ≤ |
Ni ≤ |
Cu ≤ |
||
|
ASTM A106 |
Gr.A |
0.25 |
0.27~0.93 |
0.035 |
0.1 |
0.035 |
0.4 |
0.4 |
0.4 |
|
Gr.B |
0.3 |
0.29~1.06 |
0.035 |
0.1 |
0.035 |
0.4 |
0.4 |
0.4 |
|
|
Gr.C |
0.35 |
0.29~1.06 |
0.035 |
0.1 |
0.045 |
0.4 |
0.4 |
0.4 |
|
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