South East Asia Iron and Steel Institute
The Long Sequential Continuous Casting Technology of High Quality Line Pipe Steel by The Improvement of Composition Control in Gwangyang Works
oleh Jae-Hyun Uhm, Gwang-Chun Kim, Hong-Gu Ryu
The long sequential continuous casting technology is indispensable for higher productivity and cost competitiveness. The high quality line pipe steel requires longer treatment time, especially in the ...
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Weld Metal Hydrogen Assisted Cold Cracking in High Strength Low Alloy Steels
oleh Lenka Kuzmikova, Frank Barbaro, John Norrish, Huijun Li
High strength low alloy steels have provided significant benefits to the safe and economic fabrication of modern steel structures. Steel consumption has been optimized but most importantly the associa ...
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"A New Cost Effective Metallurgical Design Strategy to Develop Optimized Strength & Ductility Properties in Structural Steels "
oleh "Douglas G. Stalheim, Ronaldo Barbosa, Jose Rodriguez-Ibabe, Marcelo Rebellato, David Jarreta "
"Annually over 500 million tons worldwide of flat and long commodity grade structural steel products are produced for applications in the construction sector. Major costs to produce these commodity gr ...
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"Analysis of Centreline Crack Formation in Billets at NSH, Singapore "
oleh "S Dhakate, K Koh, A Lau, M Desai, C Verma "
"At NatSteel Holdings, Singapore, cobbles had been reported during rolling of rebars from billets produced at the melt shop. On examining the billets it was found that subsurface vertical cracks were ...
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"Analysis of Subsurface off Corner Cracks in Continous Cast Steel Billets "
oleh "Diti Garg, Piched P, Teerapong B, Nikorn S2, R B V Ramana "
"Subsurface off corner cracks in high carbon steel billets (0.60 – 0.85% C) was a concern at NTS, TSTH. These cracks, 2 to 8 mm beneath the surface, were associated with longitudinal surface depress ...
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"Bridging the Gap ; Creating Economic Value from the Right Raw Materials Selection for Steel "
oleh "Dr Jitendra Patel "
"Whether making an offshore platform, a tall high-rise building or a bridge structure, all require significant steel tonnage and a range of steel types that are further engineered to final use. Common ...
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"Developing the Next Generation of Cost Effective Rebar for the ASEAN Construction Market "
oleh "Dr Jitendra Patel "
"Steel reinforcement bar (rebar) is a fundamental construction material used in all tall buildings, infrastructure and civil engineering projects. It is probably the most widely produced and applied i ...
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"Development and Application of CSC Plate Mill Automatic Surface Inspection System "
oleh "Lee Meng-Sung＊ "
"Most of the steel plates are applied in construction, e.g. bridge, skyscraper, shipbuilding; oil line pipe etc., which are concerned with the public safety issue. Therefore, product quality is highly ...
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"Development of Low Cost High Strength Steel without Accelerated Cooling Process "
oleh "Pancoro. P Tagentar "
"Most urban people must have known the painstaking struggle of daily commuting traffic. In Jakarta, the traffic is so severe that we spend 5 hours travel on a route which supposedly only took 1 hour. ...
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"Developments in the Control of Weld Haz Properties in Modern Microalloyed Steels "
oleh "Frank Barbaro, Lenka Kuzmikova, Madeleine Du Toit "
"A microalloy addition of titanium has been the traditional approach to minimise austenite grain coarsening in the weld HAZ through the grain boundary pinning action of TiN precipitation. The high the ...
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