牌号 | Tenaris TN 150DW |
厂家 | Tenaris S.A. |
分类 | Steel |
介绍 | Our Deep Well Series shows high strength with good ductility and fracture toughness. PROPRIETARY GRADES FOR THE DEEPEST WELLS Tenaris offers its Deep Well (DW) proprietary steel grades for oil and gas operations demanding very high strength materials with good ductility and fracture toughness. As depth increases a combination of higher pressures and temperatures defines the use of high strength materials. As yield strength increases, the general trend of carbon steel is to become more brittle. Brittle materials may fail under loads, even those below minimum yield strength. We have developed DW grades that achieve this trade-off in addition to high yield strength, good ductility and fracture toughness. |
Tenaris S.A. 产品展示 | 种类 |
---|---|
Tenaris S275NH | Steel |
Tenaris TN 140DW | Steel |
Tenaris 42CrMo4 (Hot Rolled) | Steel |
Tenaris E590K2 | Steel |
Tenaris TN 70HD | Steel |
Tenaris TS460 | Steel |
Tenaris HB 420 N | Steel |
Tenaris TN 150DW | Steel |
Tenaris E470 | Steel |
Tenaris HS-90™ | Steel |
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