South East Asia Iron and Steel Institute
Characteristic of High Frequency Resistance Welding Line Pipe API 5L X-52MS for Sour Service Application
oleh 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
oleh 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
oleh 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
oleh 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
oleh 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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Charge Intelligent Sinter into Your Blast Furnace Achieve Real Cost-Efficiency with Siemens VAI Sinter Technologies
oleh Stefan Hötzinger, Edmund Fehringer, Johann Reidetschläger, Hans Stiasny, Christoph Aichinger & André Fulgencio
The objective of this paper is to present the latest developments of Siemens VAI Sinter Technologies especially concerning the cost savings potential that can be achieved in existing sinter plants and ...
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Charging Hot Metal in Electric Arc Furnaces (EAF’s) ; Reducing Cost Structure and Expanding Grade Horizons
oleh Tanmoy Mandal, A. Maity, S. Chatterjee, A. Mukherjee
The latest technology in steel making is to substitute BOF technology with EAF route for steelmaking as raw material flexibility, better quality, higher scrap recycling and increased energy efficiency ...
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Charging Hot Metal in Electric Arc Furnaces (EAF’s): Reducing Cost Structure and Expanding Grade Horizons
oleh Tanmoy Mandal, A. Maity, S. Chatterjee, A. Mukherjee
The latest technology in steel making is to substitute BOF technology with EAF route for steelmaking as raw material
flexibility, better quality, higher scrap recycling and increased energy efficien ...
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