Results 101 to 110 of about 667,854 (213)
, 1901 This is a report of the employees of the Bethlehem Steel Company, along with wages and salaries from 1901. The report provides statistical data about the employees at the Bethlehem Steel, specifically detailing the number of workers employed per "class ...
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Investigate on the Properties of X80 Pipeline Steel Damaged by High Temperature [PDF]
, 2015 Remanufacturing engineering is an effective way to solve the waste of resource and the refurbishment of waste equipment. Laser remanufacturing technology mainly utilizes the laser cladding to repair the components and parts which were damaged or scrapped
Zhang, J.C., Ling, X., Lu, S.H.
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Advances in Materials Science and Engineering, 2017 The mechanical properties of steel pipe have great effects on the integrality and operation safety of gas transmission pipeline. In order to reduce the cost of the steel pipe, the high-Nb X80 pipeline steels with the different alloying systems have been ...
Gui-ying Qiao +6 more
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Effect of Rolling Process on Structure, Texture and Properties of X80 Pipeline Steel
, 2012 Observation of microstructure of X80 pipeline steel (/% : 0.043C, 0.25Si, 1.86Mn, 0.085Nb, 0.00lTi, 0.028Al, 0.0027N) has been carried out by using environmental scanning electron microscope, and characteristics of structure and grain-texture orientation
金自力 +4 more
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Galvanic Corrosion Behavior of the X80 Steel Welded Joint
CoatingsWire beam electrode techniques and classical electrochemical techniques were used to investigate the effect of the area ratio of each part of the welded joint on the galvanic corrosion behavior. The results showed that the order of the corrosion current density of the different regions in the simulated X80 steel welded joint was as follows: coarse ...
Li, Yadong +5 more
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Corrosion behavior of X80 pipeline steel in a simulated soil solution at different temperatures
International Journal of Electrochemical ScienceFor the X80 pipeline steel, electrochemical impedance spectroscopy and potentiodynamic polarization curves were employed to examine the electrochemical corrosion behaviors of its base metal and weld joint under varying test in NS4 simulated soil solution.
Guoqi Ren +6 more
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Michael Steel to Michael Steel (Nephew)
, 2016 This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.
Steel Family
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Effect of inclusions on DWTT properties of thick gauge X80 hot rolled steel strip
工程科学学报, 2018 The 22 mm thick X80 hot-rolled coil production process replaces the traditional wide and thick plate production process, which has remarkable advantages in improving the yield, reducing the cost of manufacturing, and improving the outer diameter ...
WANG Hao +5 more
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Corrosion behavior and mechanism of X80 steel in silty soil under the combined effect of salt and temperature. [PDF]
RSC Adv, 2021 Bai X +7 more
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Influence of Hydrogen Environment on Mechanical Properties of High-Grade Pipeline Steel
Shiyou jixie, 2023 Under the context of carbon peaking and carbon neutrality targets, hydrogen blending in natural gas pipelines will become the primary means of large-scale, long-distance hydrogen transportation in the future.However, the introduction of hydrogen will ...
Ai Hongni +6 more
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