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 输油管·管线管 |
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| 管线管LINEPIPE |
标准(Standard)：API SPEC 5L
用途：用于石油、天然气行业中的气体、水和油输送
Application：It is used for conveying gas,water,and petroleum in both the oil and gas industries. |
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| ·化学成分、机械性能 |
钢级
Grade |
化学成分 Chemical Composition% |
机械性能 Mechanical Properties |
| C(max) |
Mn(max) |
P(max) |
S(max) |
屈服强度
Mpa(min)
YieldStrength |
抗拉强度
Mpa(min)
Tensile Stength |
| A25 CL I |
0.21 |
0.60 |
0.030 |
0.030 |
172 |
310 |
| A26 CL II |
0.21 |
0.60 |
0.080 |
0.030 |
172 |
310 |
| A |
0.22 |
0.90 |
0.030 |
0.030 |
207 |
331 |
| B |
0.28 |
1.20 |
0.030 |
0.030 |
241 |
414 |
| X42 |
0.28 |
1.30 |
0.030 |
0.030 |
290 |
414 |
| X52 |
0.28 |
1.40 |
0.030 |
0.030 |
359 |
455 |
| X60 |
0.28 |
1.40 |
0.030 |
0.030 |
414 |
517 |
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钢级
Grade |
化学成分 Chemical Composition% |
机械性能 Mechanical Properties |
| C(max) |
Mn(max) |
P(max) |
S(max) |
屈服强度
Mpa(min)
YieldStrength |
抗拉强度
Mpa(min)
Tensile Stength |
抗拉强度
Mpa(min)
Tensile Stength |
| B |
0.24 |
1.2 |
0.025 |
0.015 |
241 |
414 |
758 |
| X42 |
0.24 |
1.3 |
0.025 |
0.015 |
290 |
414 |
758 |
| X52 |
0.24 |
1.4 |
0.025 |
0.015 |
359 |
455 |
758 |
| X60 |
0.24 |
1.4 |
0.025 |
0.015 |
414 |
517 |
758 |
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