South East Asia Iron and Steel Institute
Carpet Reinforcement-Full Paper-From NatSteel Singapore
by Saravanan Natarajan
Traditionally, to construct a slab with rebar, reinforcement bars are laid one by one manually by steel fixers before concrete is poured. This process consumes considerable amount of time as it involv ...
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Case Study on the Improvement of Clamping Mechanism for Tungsten Carbide Composite Rolls
by DAE-WI, BAE
TaeguTec tungsten carbide composite rolls have been continuously developed and improved to find unique and flexible design for application at various rolling stands and different requirements. The hyd ...
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CCM Revamped for BT Quality Improvement
by Chien-Chung, Chang
The yearly production of No.2 Steel making plant in Feng-Hsin is about 800,000 tons of good billets, 200,000 tons (25%) of which for commercial (re-bar, structure steel) use, and 600,000 tons (75%) of ...
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Challenging Repair Solutions for the BOF
by Dr. Patrick Tassot, Christian Turrel
Since 60% of the steel production is produced in integrated steel shops using the Basic Oxygen Furnace (BOF) it is essential to optimize the productivity of the devices. Major factor affecting the pro ...
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Chances and Risks of Revamping Cold Rolling Mills
by Gundolf Schneider
Revamping of existing cold rolling mills for steel and non-ferrous metal strips is an important device for increasing the productivity and quality of the finished rolled strips as well as expanding th ...
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Characteristic of High Frequency Resistance Welding Line Pipe API 5L X-52MS for Sour Service Application
by Ahmad Hafidz, Meiri Fantori, Tri Wahono, Heru Beriand
Increasing of using oil and gas as an energy source has been continuously driven in demand for transmission and distribution pipeline materials in order to achieve safe and economic transportation of ...
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Characteristic Of Spiral Welded Pipe API 5L – X60 for Sour Service Pipeline
by Hilman Hasyim, A. Hafidz. S.
Spiral Welded pipes currently being used successfully in high-pressure service in oil and gas pipeline and has been in operation safely for many years. The requirements of line pipe become more and mo ...
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Characteristics and Applications of 800MPA Highstrength Steel for Ultra High-Rise Build
by Do-Hwan Kim, Seung-Eun Lee, Jin-Ho Kim, Seng-Ho Yu
HSA800 is a new 800MPa high strength steel plate for building structures developed by POSCO and RIST in 2011 combining the advantages of SN and TMCP steels. It obtained the certification of Korean Ind ...
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Characteristics of Surface and Subsurface Defects in The Continuously Cast Slab of IF Steel
by Yen-Hao Su, Kuan-Ju Lin, Fu-An Feng, Wen-Hsien Wang, Wen-Chang Li
Surface or subsurface defects, such as entrapped mold slag, gas bubbles and clusters of inclusions in the continuously cast slab of IF steel are commonly understood to correlate with the causes of sli ...
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Characterization of Pearlite Phase Oxidation
by Chao-Chi Huang, Chun-Chao Shih, Szu-Ning Lin
The formation of the scale is unavoidable during steelmaking process owing to the high temperature oxidation. Complex reactions take place on the steel surface and produce various oxide films. In this ...
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