productive and most profitable steel and steel products company in the world. We are committed to doing this while being cultural and environmental stewards in our communities where we live and work. We are succeeding by working together. Nucor ’s History Nucor Corporation is the largest steel producer in the United States and had net sales of $12.7 billion in 2005. Nucor is the nation ’s largest recycler. In 2004‚ Nucor recycled approximately 17 million tons of scrap steel‚ with 5 million of those
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Newly-Developed Ultra-High Tensile Strength Steels with Excellent Formability and Weldability† MATSUOKA Saiji*1 HASEGAWA Kohei*2 TANAKA Yasushi*3 Abstract: JFE Steel has developed and commercialized ultrahigh tensile strength steel series from TS780 MPa to 1 470 MPa with excellent formability and weldability which reduces weight and increases safety in collision when they are applied to the reinforcement parts around a cabin. Those ultra-high tensile strength steels are developed by applying JFE
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management‚ technology (R&D)‚ and procurement. The costs and value drivers are identified for each value activity. Selected Company and Product BSRM Group is the largest and leading industrial conglomerate in the steel sector of Bangladesh. The BSRM Group of Companies has been in the steel business from 1950 with a set of four manual rolling mills produced reinforcing bars and structural sections. The mill gradually expanded‚ adopting new technology by setting up a cross country European
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Lion Corporation BHD 1. Introduction Vision: To be among the top 10% lowest cost steel producers in the world Mission: We are committed to make Lion Corporation a caring organisation and be recognised for excellence in quality‚ growth and profitability. Objective: Reposition the Company steel division back to profitable industry within 5 years Corporate governance statement The Board of Directors (“Board”) recognizes the importance of practicing and maintaining
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NPTEL - Mechanical Engineering - Forming Sheet metal operations - Cutting and related processes R. Chandramouli Associate Dean-Research SASTRA University‚ Thanjavur-613 401 Joint Initiative of IITs and IISc – Funded by MHRD Page 1 of 9 NPTEL - Mechanical Engineering - Forming Table of Contents 1.Cutting and related processes: .............................................. 3 1.1 Introduction: ..................................................................................................
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Two piece tools have a steel head and wood or composite handles. What Are the Different Types of Axes? Axes come with several different types of heads and handle lengths. Felling axes have thin‚ extremely sharp blades with tapered heads that help drive them through the tree with
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diagram for a 0.35 wt% C iron-carbon alloy. Make a copy of this figure and then sketch and label continous cooling curves to yield the following microstrucutres: (a) Fine peralite and proeutectoid ferrite (b) Martensite (c) Martensite and proeuctoid ferrite (d)Coarse pearlite and proeutectoid ferrite (e) martensite‚ fine pearlite‚ and proeutectoid ferrite 10.28 Briefly describe the simpliest continous cooling heat treatment procedure that would be used in converting a 4340 steel from one microstructure
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Engineering Department Signature of internal examiner Signature of external examiner ACKNOWLEDGEMENT First of all I would like to express my gratitude to Mr. C.M.Verma Head‚ BAF/SPM/ECL Cold Rolling Mill‚ Tata Steel for allowing me to be a owner of this case study matching to
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Bhushan Steel Ltd. SUMMER TRAINING REPORT TO STUDY VARIOUS OPERATIONS OF COLD ROLLING MILL SUBMITTED BY: GAURAV PANDEY ISHU MECHANICAL ENGINEERING 3rd YEAR (0816140016) KRISHNA ENGINEERING COLLEGE GHAZIABAD CONTENTS 1 Introduction 2 Acknowledgement 3 Company Profile 4 HRS 5PICKLING LINE 6 ELECTROLYTIC CLEANING LINE 7ANNEALING 8SKIN PASS MILL 9FINISHING 10 ROLL GRINDING MACHINE 11GP 1 12GP 2 13SAFETY
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Scalpel A scalpel‚ or lancet‚ is a small and extremely sharp bladed instrument used for surgery‚ anatomical dissection‚ and various arts and crafts (called a hobby knife). Scalpel blades are usually made of hardened and tempered steel‚ stainless steel‚ or high carbon steel. Surgical scalpels consist of two parts‚ a blade and a handle. The handles are reusable‚ with the blades being replaceable. In medical applications‚ each blade is only used once (even if just for a single‚ small cut). Scalpel blades
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