Kategori : Kejuruteraan & IT

daripada 107 laman

Prospect of Titania-Magnetite Bearing Iron Sand Processing to Increase the Cost Competitiveness of Seaisi Countries

oleh Yakov Gordon, Michiel Freislich, Leigh Harris, Len Woods

Titania-magnetite and vanadium bearing iron sand represents a largely untapped resource for SEAISI steelmakers, particularly in the regions of Indonesia and the Philippines. Recent developments in tit ...

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PT Krakatau Posco Competitive Steel Plate Structure for Wind Power Segmentation

oleh Prananajaya Alan

Amid the scarcity of oil and natural gas, wind energy is becoming the alternative. Besides its environmental friendly, wind energy can be applied on both onshore and offshore area as well. Many deve ...

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PTI Lime Injection System Operating Results and Experience at 120 t EAF

oleh Jaroslav Brhel, Christopher Farmer

Process Technology International (PTI) has recently developed and commissioned an innovative system for lime introduction to the EAF. This paper describes the practical operating results achieved when ...

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Pulverized Coal Injection - Paul Wurth’s Technology for New Installations and Plant Upgrades

oleh P. Mahowald, E. Censi, D. Michels

Pulverized Coal Injection - Paul Wurth’s Technology for New Installations and Plant Upgrades

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Quality Advantage & Progress in DSC Hot-Rolled-Coil

oleh Chieh-Hsiang Tseng

Since 2010.04 the 1st Hot-Roll-Coil output, Dragon Steel Corporation (DSC) produced HRC more than 20 million tons till now. In order to achieve good surface quality, precise thickness and width, and u ...

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Quality Improvement of Round Bars for Structural Use

oleh Yoshihiro Otagaki, Daigo Kaneko, Katsuyuki Isogami

Godo Steel Himeji Works produce round bars for structural use. Recently special steel users have been demanding higher and higher needs, which include such as to prevent distribution of bended product ...

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Quality Improvements of Bloom with Two Continuous Casters

oleh Shuhei Kitamura

The new bloom caster (NO.5CC) of Kobe Works went into operation on September 1, 2006, aiming an increase of casting capacity and a quality improvement of bar and wire rod products. NO.5CC is a two-str ...

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Quality Strip Production (QSP) via Thin Slab Casting and Rolling The Ultimate Layout and Equipment Design Concepts for Superior Coil Production

oleh Carlo P. Piemonte, Alessandro Pigani

The direct rolling process for hot strip production, whereby the mill is directly connected to the thin slab caster, has rapidly gained ground because of its remarkable advantages over the conventiona ...

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