牌号 | JFE OCTG JFE-95T |
厂家 | JFE Steel Corporation |
分类 | Steel |
介绍 | With a recent increase in deep well drilling, there is a growing need for high collapse casing in a minimum yield strength of 95 ksi (655 MPa) grade. Collapse resistance is affected by yield strength, deviation of wall thick-ness, roundness, residual stress and D/t (D for outside diameter and t for wall thickness). Reducing the deviation of wall thickness at hot rolling, controlling yield strength by closely regulating heat treatment conditions, and minimizing the deterioration of roundness and straightness during cooling are performed. This process is governed by our special techniques and knowhow. By using the same material as that for JFE-95T, JFE Steel manufactures JFE-110T which has higher collapse resistance properties than JFE-95T. |
JFE Steel Corporation 产品展示 | 种类 |
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JFE HOT ROLLED STEEL SHEET SPFH 590 | Steel |
JFE MECHANICAL TUBE STAM 540H | Steel |
JFE HOT ROLLED STEEL SHEET JFE-HITEN590 | Steel |
JFE MECHANICAL TUBE 5130 (Welded) | Steel |
JFE GALVANIZED STEEL SHEET JFE-HB-GZ | Steel |
JFE HOT ROLLED STEEL SHEET JFE HA SB 440 | Steel |
JFE SPECIALTY PIPE AND TUBE A335 P11 (Seamless) | Steel |
JFE MECHANICAL TUBE 4063 (Seamless) | Steel |
JFE EVERHARD™ EVERHARD400LE | Steel |
JFE SPECIALTY PIPE AND TUBE A333 1 (Seamless) | Steel |
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