Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
Casing P110 Seamless pipe
Casing Pipe steel seamless
1.size:1/2"-24"
2.Thickness:Sch10-Sch160,XXS,XS,STD
3.Standard:ASTM. JIS. DIN,GB
Casing Pipe steel seamless
1>Standard: ASTM. JIS. DIN,GB
2>Grade: API J55, API K55, API L80, API N80, API ...
3>Outer Diameter: 6mm-1080mm
4>Thickness: 1mm-100mm
Application: Oil field,for casing and tubing seamless oil casing tube.
5>Special Pipe: API
6>Technique: Cold Drawn or Hot Rolled
7>Packing:Seaworthy,with plastic caps to protect both ends,bundles with strips ,with oil on surfact to avoid corrosion.
8>Delivery Time:15-25 days after we received the deposit.
9>Payment Terms:T/T,L/C AT SIGHT or other item are allowed
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Mechanical Property |
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Standard |
Grade |
Tensile |
yield strength |
Hardness |
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ASTM. JIS. DIN,GB
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J55 |
≥517 |
379-552 |
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K55 |
≥517 |
≥655 |
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N80 |
≥689 |
552-758 |
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L80 |
≥655 |
552-655 |
≤241HB |
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P110 |
≥862 |
758-965 |
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Grade |
Chemical Composition |
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C |
Si |
Mn |
P |
S |
Cr |
Ni |
Cu |
Mo |
V |
Als |
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J55,K55 (37 |
0.34-0.39 |
0.20-0.35 |
1.25-1.50 |
≤0.020 |
≤0.015 |
≤0.15 |
≤0.20 |
≤0.20 |
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≤0.20 |
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N80 (36Mn2V) |
0.34-0.38 |
0.20-0.35 |
1.45-1.70 |
≤0.020 |
≤0.015 |
≤0.15 |
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0.11-0.16 |
≤0.20 |
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L80 (13Cr) |
0.15-0.22 |
≤1.00 |
0.25-1.00 |
≤0.020 |
≤0.010 |
12.0-14.0 |
≤0.20 |
≤0.20 |
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≤0.20 |
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P110 (30CrMo) |
0.26-0.35 |
0.17-0.37 |
0.40-0.70 |
≤0.020 |
≤0.010 |
0.80-1.10 |
≤0.20 |
≤0.20 |
0.15-0.25 |
≤0.08 |
≤0. |
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3 Comments
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