South East Asia Iron and Steel Institute
Optimal Design of Flatness Control of Six-High Single-Stand Cold Rolling Mill
oleh Xie Xiangpeng, Zhao Jing, Wu Yousheng
In this paper, the key control model for cold rolling, i.e., the so-called flatness control system for six-high single-stand cold rolling mills is investigated deeply and an optimal design is obtained ...
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Optimalization of Heat Transfer for Water Cooled Hot Gas Line In Dedusting System Slab Steel Plant
oleh "Dinaryuda Dwi Kurniawan, Mardono, Arief Budi Artha"
"Dedusting Plant is one of the system that is a part of Slab Steel Plant. This Dedusting
Plant aims to take up hot gas which is produced by Electric Arc Furnace (EAF) on Steel
Making Process. Wate ...
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Optimisation of Technologies for Hydro-Mechanical Descaling of Steel
oleh Jürgen W. Frick
As well as the customers in the automotive industry, manufacturers of construction and agricultural machinery using hot rolled steel for outer body parts demand defect free surfaces. The production of ...
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Optimising Ladle Furnace Operations by Controlling the Heat Loss of Casting Ladles
oleh Mario Taddeo
Minimising the liquid steel temperature loss of casting ladles can reduce costs and increase productivity at the Ladle Furnace (LF). An option for achieving this is through the use of a proven insulat ...
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Optimization Design of Kambara Reactor in Stirring High Temperature Fluid Using Taguchi Method
oleh Ming-Tzer Lin, Yen-Tin Lin, De-Shau Huang, Feng-Chi Huang
The demand of high performance and high value steel products has increased drastically. In general, the reducing sulfur content is the key factor in steel-making processes and the quality of the steel ...
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Optimization of Back-Up Roll Taper to Prevent Edge Spallings in a HSM
oleh Gilson Cornelio, Marcio Matos dos Santos
Changes in type of rolled product in HSM, promoted several occurrences of Work-Roll edge spalling. The lower barrel length relative to the Back-up Roll, probably promoted stress concentration in that ...
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Optimization of DRI Production Quality and Quantity with Restricted Natural Gas Supply in HYL III Dr Plant
oleh Arfin Murdisia, Sugiyanto, Wahyudi
PT Krakatau Steel’s HYL III Direct Reduction Plant comprises two reduction reactors. The plant was designed to produce a total of 1,350,000 metric tons of DRI per year. As an effort to increase HYL ...
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Optimization of OXY Fuel Burner for Cost Reduction in Steel Production at Pt Krakatau Steel (Persero) Tbk.
oleh Singgih Gunarso, Akus Setiabudi, Deni Sutrandi
Nowadays, steel industries are growing very fast, demanding for products with excellent quality and competitive price. The challenge that emerges at this field is to decrease production cost of steel ...
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