Kategori : Kejuruteraan & IT

daripada 107 laman

Technology of Decreasing the (%T.FE) in Slag at The End Point of Oxygen Blowing in the Converter

oleh Choi, Jea-Bok

Recently, activity to improve slab quality and steel yield is continuously being conducted by reducing total Fe (FeO) in slag. The time to reach the required [% P] level is slower than that of the [%C ...

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Technology to Reduce Scale Defects on H Shaped Beam by Improving Rolling Pass Schedule

oleh Lee Jong-Bin

. Scale defects are one of critical problems at hot steel rolling process .. Scale is formed during heating and cooling of rolling process ... Generally, conditions of reheating furnace and cooling ...

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Temperature Controlled Rolling of Highest Quality Bars on the 3-Roll Reducing and Sizing Block (RSB)

oleh Matthias Schuck, Stefan Schwarz, Dr. W.-Jürgen Ammerling

Finish rolling of Special Bar Quality (SBQ) products on the 3-roll Reducing & Sizing Block (RSB) featuring highest economy is state of the art. Best tolerances and “near net shape” bars reduce the ...

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Temperature Profiling of Re-Heat Furnaces – Problems and Solutions

oleh Dave Plester

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Tenova FlexyTech® Regenerative Flameless Burners

oleh Massimiliano Fantuzzi, Marco Ageno & Alessandro Della Rocca

Tenova FlexyTech® Regenerative Flameless Burners

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The 2.3 MTY Most Modern Production Facilities in the Mediterranean Area for Flat Products at MMK Metalurji

oleh Alessandro Pigani, Luciano Vignolo, Carlo Piemonte, Paolo Burin

During May 2011, Danieli successfully commissioned his new flat product complex for the production of hot rolled and processed coils, located in Iskenderun, on the Mediterranean coast of Turkey. This ...

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The Application and Characteristics of Low Carbon Martensitic Stainless Steels on Turbine Blade

oleh Hwa-Teng Lee, Shih-Feng Chang, Wun-Sin Hou, Shang-Chih Wang, Chung-Chun Tsai, Yu-Lei Liu, Wei-Cheng Kuo, Yuan-Tyng Sheu, Tzuu-Yaw Lee

410M1 and 410M2 martensitic stainless steels are modified from the basic martensitc stainless steel 410, contain some niobium and applied for power generation blade. We study the distinction of the he ...

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The Application of Electro Galvanized Steel Sheet with Functional Passivation Treatment on Motorcycle Tank

oleh Jui-Chi Wu, Ching-Kuo Kuo, Hsing-Lien Wu

Typically motorcycle fuel tanks were made of single-side zinc-nickel alloy coated steel. However, because of its high cost, some of more economical alternative materials were developed, among them was ...

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