ASTM A335 pipe
alloy steel seamless pipes astm a335
Commodity | ASTM A335 Alloy Steel Pipe | ||
Description | Alloy steel pipe, alloy seamless steel pipe, alloy welded pipe | ||
Standard | AISI, ASTM, BS, DIN, JIS, EN | ||
Material | ASTM A335 P1 P2 P5 P9 P11 P12 P15 P21 P22 P23 P24 P91 P92 | ||
Outside Diameter | 8mm~1240mm | ||
Wall Thickness | 1mm~200mm | ||
1.Size:21~610mm
2.Thickness:1~80mm
3.Material:P5,P9,P11,P21,P22,P91.P92
4.MOQ:10 tons
5.Application: Petroleum, chemical, electric power.etc
6.Package: Waterproof bundled(maximum length 5.8m for 20feet container, maximum length 11.8m for 40feet container)
7.Delivery time:Within 25-30 days after received your payment..
Features Specifications
Standard | Steel Code | Tensile Strength(MPa) | Yield Strength(MPa) | Elongation Percent(% | Impact Power(J) | Rigidity |
ASME SA335 | SA335 P11 | ≥415 | ≥205 | ≥22 | ≥35 | ≤163HB |
SA335 P12 | ≥415 | ≥220 | ≥22 | ≥35 | ≤163HB | |
SA335 P22 | ≥415 | ≥205 | ≥22 | ≥35 | ≤163HB | |
SA335 P5 | ≥415 | ≥205 | ≥22 | ≥35 | ≤187HB | |
SA335 P91 | 585∼760 | ≥415 | ≥20 | ≥35 | ≤250HB | |
SA335 P92 | ≥620 | ≥440 | ≥20 | ≥35 | ≤250HB |
Chemical Component
Standard | Steel Code | Chemical Component(%) | |||||||||||||
C | Si | Mn | P | S | Cr | Mo | Cu | Ni | V | Al | W | Nb | N | ||
ASME SA335 | SA335 P11 |
0.05- 0.15 |
0.50- 1.0 |
0.30- 0.60 |
≤ 0.030 |
≤0.030 |
1.00 -1.50 |
0.50 -1.00 |
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SA335 P12 |
0.05- 0.15 |
≤0.50 |
0.30- 0.61 |
≤ 0.030 |
≤0.030 |
0.80 -1.25 |
0.44 -0.65 |
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SA335 P22 |
0.05- 0.15 |
≤0.50 |
0.30- 0.60 |
≤ 0.030 |
≤0.030 |
1.90 2.60 |
0.87 -1.13 |
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SA335 P5 | ≤0.15 | ≤0.50 |
0.30- 0.60 |
≤ 0.030 |
≤0.030 |
4.00/ 6.00 |
0.45/ 0.65 |
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SA335 P91 |
0.08- 0.12 |
0.20- 0.50 |
0.30 0.60 |
≤ 0.020 |
≤0.010 |
8.00 -9.50 |
0.85 -1.05 |
≤ 0.40 |
0.18∼ 0.25 |
≤ 0.015 |
0.06- 0.10 |
0.03- 0.07 |
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SA335 P92 |
0.07- 0.13 |
≤0.50 |
0.30- 0.60 |
≤ 0.020 |
≤0.010 |
8.50 -9.50 |
0.30 -0.60 |
B0.001 0.006 |
≤ 0.40 |
0.15∼ 0.25 |
≤ 0.015 |
1.50- 2.00 |
0.04- 0.09 |
0.03- 0.07 |
Cold Drawn Steel Pipe and Hot Rolled pipe
Type of Steel Pipes | OD(D) | WT(S) | ||
Cold Drawn Steel Pipe | OD(mm) | Tolerance (mm) | Wall Thickness(mm) | Tolerance (mm) |
>30∼50 | ±0.3 | >3∼20 | ±10% | |
>114∼159 | ±0.8% | ≤30 | ±10% | |
>159∼219 | ±1.0% | |||
Hot Rolled Steel Pipe | >219∼457 | ±1.0% | ≤20 | +10%,-12.5% |
>20∼40 |
+10%,-10% |