The Nanomaterials in the Industrial Process of GERDAU

Size: px
Start display at page:

Download "The Nanomaterials in the Industrial Process of GERDAU"

Transcription

1 The Nanomaterials in the Industrial Process of GERDAU NANOSAFETY & EHS ADVANCE

2 Global Presence 2

3 Products and End Users 3

4 Special Steel Locations 4

5 Product Portfolio: SBQ 5

6 Shipments: Special Steel 6

7 Special Steel in Europe Steel Mills Basauri Crude Steel Capacity: t Rolled Steel Capacity: t Gerdau is one of the main steelmakers of Special Steel in Europe and almost the 70% of its production is for Automotive Industry Reinosa Crude Steel Capacity: Rolled Steel Capacity: Parts Capacity: t t t Azkoitia Rolled Steel Capacity: t Vitoria Rolled Steel Capacity: t Steel Mills Representative Offices Downstream units 7

8 New Challenges for the steel in the car industry Reduction of emissions and consumption Reduction of the weight of the vehicle FUTURE: Use of the nanotechnology to cope with the challenges Increase of the specific tensile strength Hardening of steel 8

9 Use of nanoparticles in steel industry. Hardening Mechanisms Nanoparticles (oxides TiO2, CeO2 ) are stables in all kind of conditions How nanotechnology works in hardening mechanisms Grain refinement & precipitation Number of precipitates Size of those precipitates Avoid risk of growth and coalescence with the increase of temperature 9

10 Use of nanoparticles in steel industry DISAUTO, project supported by the Basque Government (ETORGAI program). Use of nanotechnology for components assembled in powertrain and steering. DISAUTO Tecnalia Gerdau Aceros Especiales Europa Alcorta Forging Group GKN Driveline Gerdau I+D 10

11 Use of nanoparticles in steel industry. Applications Through addition of nanoparticles in: Microalloyed steels The tensile strength in the steel is reached through thermomechanical treatment, by grain refinement or by precipitation More effective with the addition of nanoparticles Carburizing steels Carburizing steels are steels with high hardness in the surface and good toughness in the core When nanoparticles are well distributed, no dissolution of them will happen at high temperatures and that means a good control of grain size in the steel 11

12 Applications. Powertrain Crankshaft manufactured with microalloyed steel 12

13 Applications. Powertrain Rail of common-rail microalloyed steel The housing and the head of hydraulic pump are manufactured with carburizing steel 13

14 Applications. Powertrain Carburizing and nitrocarburizing steels Gears Primary shaft Secondary shaft 14

15 Applications. Steering These components transmit the power of the car from the engine to the wheels Carburizing component 15

16 Use of nanoparticles in steel industry. Conclusions Process scale Laboratory: First test with pure iron (1 kg cast) Laboratory: Vacuum induction furnace (35 kg cast) Industrial test: Addition of nanoparticles to a microalloyed steel Chosen nanoparticles Different nanoparticles and addition percentages have been evaluated TiO 2 nanoparticles have been chosen, in percentage of 1% in weight Characterization methods To confirm the improvement of the steel adding nanoparticles Optical Microscopy, Scanning Electron Microscopy, Image Analysis Software, as well as mechanical tests 16

17 Use of nanoparticles in steel industry. Safety issues Analyses for estimation of risks Risk of explosion and flammability of nanopowders Use of conventional protective devices to handle nanoparticles Nanotoxicology Suggestions for save procedures Use of dispersed or agglomerated nanoparticles Inertisazed processes Efficient exhaust systems with particles filters Use of Personal protection equipment: nitrile gloves, mask, suits and safety shoes 17

A29/A29M-16 Standard Specification for General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought

A29/A29M-16 Standard Specification for General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought ASTM Volume 01.05, January 2018 Steel Bars, Forgings, Bearing, Chain, Tool A29/A29M-16 Standard Specification for General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought A108-13 Standard Specification

More information

Cast steel: Group of ASTM standards for steel castings and forgings

Cast steel: Group of ASTM standards for steel castings and forgings Cast steel: Group of ASTM standards for steel castings and forgings Abstract: This group of ASTM specifications covers standard properties of steel and iron castings and forgings for valves, flanges, fittings,

More information

Special Bar Quality Steel:

Special Bar Quality Steel: Special Bar Quality Steel: Helping Customers Push the Bounds of What s Possible TimkenSteel is a leading special bar quality (SBQ) steel maker of small, intermediate and large bars up to 16" (406 mm) in

More information

Defining Thermal Manufacturing

Defining Thermal Manufacturing Defining Thermal Manufacturing Thermal manufacturing relies on heat-driven processes like drying, smelting, heat treating, and curing to produce materials such as metals, glass, and ceramics, as well as

More information

Steel Forgings: Design, Production, Selection, Testing, and Application. Edward G. Nisbett. ASTM Stock No. MNL53

Steel Forgings: Design, Production, Selection, Testing, and Application. Edward G. Nisbett. ASTM Stock No. MNL53 Steel Forgings: Design, Production, Selection, Testing, and Application Edward G. Nisbett ASTM Stock No. MNL53 INTERNATIONAL Standards Worldwide ASTM International 100 Barr Harbor Drive PO Box C700 West

More information

Steels Processing, Structure, and Performance, Second Edition Copyright 2015 ASM International G. Krauss All rights reserved asminternational.

Steels Processing, Structure, and Performance, Second Edition Copyright 2015 ASM International G. Krauss All rights reserved asminternational. Steels Processing, Structure, and Performance, Second Edition Copyright 2015 ASM International G. Krauss All rights reserved asminternational.org Contents Preface to the Second Edition of Steels: Processing,

More information

International Conference on Material Science and Application (ICMSA 2015)

International Conference on Material Science and Application (ICMSA 2015) International Conference on Material Science and Application (ICMSA 2015) Effect of Magnesium Addition on the Inclusions Composition in the Cast Microstructure of HSLA Steel Yan LIU 1, a,*, Kai WANG 2,

More information

Steel Databases: False Friends of Fatigue Simulation

Steel Databases: False Friends of Fatigue Simulation Steel Databases: False Friends of Fatigue Simulation Uncertainty in steel properties, uncertainty in simulation results 15th Nov 2007 Bilbao, Spain Material properties: the first brick of fatigue simulation

More information

Hot Rolled Low Pearlite Fine-Grain Steels The spectrum of the design success

Hot Rolled Low Pearlite Fine-Grain Steels The spectrum of the design success Hot Rolled Low Pearlite Fine-Grain Steels The spectrum of the design success A business unit of ThyssenKrupp Steel Hoesch Hohenlimburg tk Microalloyed fine-grain steels - made with flexibility for the

More information

The University of New Mexico. Lecture 4. Chapter 5. zcl ME260L 06. The University of New Mexico. Austenite, Ferrite and Cementite.

The University of New Mexico. Lecture 4. Chapter 5. zcl ME260L 06. The University of New Mexico. Austenite, Ferrite and Cementite. Lecture 4 Chapter 5 Austenite, Ferrite and Cementite 1 Austenite, Ferrite, Martensite and Cementite Austenite FCC Structure of Fe/steel at elevated temperatures (~ >727 o C) Ferrite BCC Relatively soft

More information

Hull and machinery steel forgings

Hull and machinery steel forgings (1978) (Rev.1 1980) (Rev.2 July 2002) (Rev.3 May 2004) Hull and machinery steel forgings.1 Scope.1.1 These requirements are applicable to steel forgings intended for hull and machinery applications such

More information

Ultra-low Sulfur Non-oriented Electrical Steel Sheets for Highly Efficient Motors: NKB-CORE

Ultra-low Sulfur Non-oriented Electrical Steel Sheets for Highly Efficient Motors: NKB-CORE Ultra-low Sulfur Non-oriented Electrical Steel Sheets for Highly Efficient Motors: NKB-CORE Yoshihiko Oda*, Yasushi Tanaka**, Nobuo Yamagami***, Atsushi Chino**** and Katsumi Yamada***** * Senior Research

More information

Development on V-N microalloyed forging steel used in fracture splitting connecting rods

Development on V-N microalloyed forging steel used in fracture splitting connecting rods Development on V-N microalloyed forging steel used in fracture splitting connecting rods a Xianzhong Zhang, Yuzhang Xiong and Guifeng Zhou R&D Center Wuhan Steel and Iron (Group) Corp. Wuhan, Hubei, 430081,

More information

THE EFFECT OF HEAT TREATMENT ON THE STRUCTURE OF NB AND CR DOPED FE 3. Martin ŠVEC, Věra VODIČKOVÁ, Pavel HANUS

THE EFFECT OF HEAT TREATMENT ON THE STRUCTURE OF NB AND CR DOPED FE 3. Martin ŠVEC, Věra VODIČKOVÁ, Pavel HANUS THE EFFECT OF HEAT TREATMENT ON THE STRUCTURE OF NB AND CR DOPED FE 3 AL ALLOY Martin ŠVEC, Věra VODIČKOVÁ, Pavel HANUS Department of Material Science, Technical University of Liberec, Czech Republic Abstrakt

More information

High strength low alloy (HSLA).

High strength low alloy (HSLA). 7 Alloy Steels High strength low alloy (HSLA). a type of steel alloy that provides many benefits over regular steel alloys contain a very small percentage of carbon (less than one-tenth of a percent) and

More information

High performance application of modern bainitic steels

High performance application of modern bainitic steels High performance application of modern bainitic steels Author : Paul Hill Date : 16 th May 2012 2012 Rolls-Royce plc The information in this document is the property of Rolls-Royce plc and may not be copied

More information

t # 442 SAULT COLLEGE OF APPLIED ARTS & TECHNOLOGY SAULT STE. MARIE, ONTARIO COURSE OUTLINE COURSE TITLE: METALLURGY CODE NO. MET SEMESTER: FOUR

t # 442 SAULT COLLEGE OF APPLIED ARTS & TECHNOLOGY SAULT STE. MARIE, ONTARIO COURSE OUTLINE COURSE TITLE: METALLURGY CODE NO. MET SEMESTER: FOUR t # 442 SAULT COLLEGE OF APPLIED ARTS & TECHNOLOGY SAULT STE. MARIE, ONTARIO COURSE OUTLINE COURSE TITLE: METALLURGY CODE NO. PROGRAM: MET 207-3 SEMESTER: FOUR MECHANICAL TECHNICIAN & MECHANICAL DRFTG.

More information

International Nickel Study Group 6th-10th October 2008 Lisbon, Portugal. Special Steels. Speaker: Salvatore Pinizzotto Xida (Market Research) Ltd.

International Nickel Study Group 6th-10th October 2008 Lisbon, Portugal. Special Steels. Speaker: Salvatore Pinizzotto Xida (Market Research) Ltd. International Nickel Study Group 6th10th October 2008 Lisbon, Portugal Special Steels Speaker: Salvatore Pinizzotto Xida (Market Research) Ltd. Definition STATO DELL ARTE All steels are SPECIAL in some

More information

What is Steel? Prepared By: John Cawley

What is Steel? Prepared By: John Cawley What is Steel? Prepared By: John Cawley Presentation Objectives Describe the composition of steel. Identify the differences between steel and iron. Use the steel numbering system to identify various types

More information

Vacuum Solutions for Furnace and Metallurgy Processes

Vacuum Solutions for Furnace and Metallurgy Processes Vacuum Solutions for Furnace and Metallurgy Processes 173.12.02 Oil-sealed Vacuum Pumps and Pump Systems Principal Areas of Applications for Systems with TRIVAC Rotary Vane Vacuum Pumps Use in the laboratory

More information

Structure-Property Correlation [1] Structure-processing-properties-performance relation

Structure-Property Correlation [1] Structure-processing-properties-performance relation MME 297: Lecture 04 Structure-Property Correlation [1] Structure-processing-properties-performance relation Dr. A. K. M. Bazlur Rashid Professor, Department of MME BUET, Dhaka Topics to discuss today...

More information

APPLIED METALLURGY OF THE MICRONIOBIUM ALLOY APPROACH IN LONG AND PLATE PRODUCTS

APPLIED METALLURGY OF THE MICRONIOBIUM ALLOY APPROACH IN LONG AND PLATE PRODUCTS APPLIED METALLURGY OF THE MICRONIOBIUM ALLOY APPROACH IN LONG AND PLATE PRODUCTS Steven G. Jansto CBMM Reference Metals Company 1000 Old Pond Road Bridgeville, PA 15017 USA jansto@referencemetals.com Abstract

More information

Materials for Automobiles. Carburization Lec 6 22 August 2011

Materials for Automobiles. Carburization Lec 6 22 August 2011 Materials for Automobiles Carburization Lec 6 22 August 2011 Assignment 1 Suggest suitable steel for: Sewing Needle Tipper load body Hammer head State the properties expected and how the recommended steel

More information

Some Recent Developments in Microalloyed Bar and Forging Steels

Some Recent Developments in Microalloyed Bar and Forging Steels John G. Speer et al Some Recent Developments in Microalloyed Bar 434 53 Some Recent Developments in Microalloyed Bar and Forging Steels John G. Speer, 1 David K. Matlock 2 ABSTRACT This paper reviews microalloying

More information

Materials & Processes in Manufacturing. Introduction. Introduction ME 151. Chapter 6 Ferrous Metals and Alloys

Materials & Processes in Manufacturing. Introduction. Introduction ME 151. Chapter 6 Ferrous Metals and Alloys 2003 Bill Young Materials & Processes in Manufacturing ME 151 Chapter 6 Ferrous Metals and Alloys 1 Introduction Figure 6-1 Page 106 2003 Bill Young 2 Introduction Metals are example of a material (The

More information

CHAPTER 3 MATERIAL AND TREATMENT PROCEDURE

CHAPTER 3 MATERIAL AND TREATMENT PROCEDURE 35 CHAPTER 3 MATERIAL AND TREATMENT PROCEDURE 3.1 SELECTION OF MATERIAL The combination of high strength and ductility makes steel much superior when compared with non metallic materials and other alloys.

More information

Metallurgy in Production

Metallurgy in Production In the Name of Allah University of Hormozgan Metallurgy in Production First semester 95-96 Mohammad Ali Mirzai 1 Chapter 7 - Part 1: Heat Treatment of Steels 2 The kinds of treatments for improve properties

More information

Company Presentation. Managing high value added processes March 2015

Company Presentation. Managing high value added processes March 2015 Company Presentation Managing high value added processes March 2015 1 Table of contents 01 02 03 Who we are Technologies Globalisation 04 05 06 07 Engineering Capabilities Products Sales Evolution 22 1.

More information

Development of Anti-coarsening Extra-fine Steel for Carburizing

Development of Anti-coarsening Extra-fine Steel for Carburizing UDC 669. 14. 18. 25-155. 2 : 62. 186. 5 Development of Anti-coarsening Extra-fine Steel for Carburizing Manabu KUBOTA* 1 Tatsuro OCHI* 1 Abstract There are large needs for omitting intermediate heat treatments

More information

Alloying elements liquid addition to optimize secondary metallurgy

Alloying elements liquid addition to optimize secondary metallurgy Alloying elements liquid addition to optimize secondary metallurgy P. JIMBERT (1), M. ITURRONDOBEITIA (1), R. FERNANDEZ-MARTINEZ (1), J. I. BARBERO (2), M. SERNA (2), D. EGUIZABAL (2), J.L. ONCALA (2),

More information

Surface Processing to Improve the Fatigue Resistance of Advanced Bar Steels for Automotive Applications

Surface Processing to Improve the Fatigue Resistance of Advanced Bar Steels for Automotive Applications Materials Research, Vol. 8, No. 4, 453-459, 2005 2005 Surface Processing to Improve the Fatigue Resistance of Advanced Bar Steels for Automotive Applications David K. Matlock*, Khaled A. Alogab, Mark D.

More information

STEEL PROCESSING AND METALLURGY

STEEL PROCESSING AND METALLURGY 91 STEEL PROCESSING AND METALLURGY TERÄKSEN VALMISTUS https://www.virtuaaliamk.fi/opintojaksot/030501/1132142124407/1133882334271/1134466052703/113628 7571230.html.stx Opiskelija perehtyy teräksen valmistukseen

More information

Steel Heat Treatment Handbook Second Edition - 2 Volume Set

Steel Heat Treatment Handbook Second Edition - 2 Volume Set Steel Heat Treatment Handbook Second Edition - 2 Volume Set Bodycote, South Windsor, Conn., recently opened a new heat treatment site in Wrocław This two-volume ASM Handbook set provides comprehensive

More information

Steel Haseeb Ullah Khan Jatoi Department of Chemical Engineering UET Lahore

Steel Haseeb Ullah Khan Jatoi Department of Chemical Engineering UET Lahore Steel Haseeb Ullah Khan Jatoi Department of Chemical Engineering UET Lahore Recap Eutectic phase diagram Eutectic phase diagram Eutectic isotherm Invariant point Eutectic Reaction Compositions of components

More information

View of SBQ Markets from Bursa. Tolga Şölen

View of SBQ Markets from Bursa. Tolga Şölen View of SBQ Markets from Bursa Tolga Şölen PRESENTATION PLAN Who we are, where we stand currently. How we view the industries that affect SBQ usage in Turkey and in other markets What challenges and opportunities

More information

Research and Development of Cold Rolled Hot-dip Galvanized DP590 Steel with Low Cost

Research and Development of Cold Rolled Hot-dip Galvanized DP590 Steel with Low Cost 2015 2 nd International Conference on Material Engineering and Application (ICMEA 2015) ISBN: 978-1-60595-323-6 Research and Development of Cold Rolled Hot-dip Galvanized DP590 Steel with Low Cost Yun

More information

Energy and Resource Efficiency

Energy and Resource Efficiency Metallurgical Plants and Rolling Mills Energy and Resource Efficiency Sustainable metallurgical plant and rolling mill technology TABLE OF CONTENTS 3 Contents Contents Preface 4 1 Metal production facts

More information

CHAPTER INTRODUCTION

CHAPTER INTRODUCTION 1 CHAPTER-1 1.0 INTRODUCTION Contents 1.0 Introduction 1 1.1 Aluminium alloys 2 1.2 Aluminium alloy classification 2 1.2.1 Aluminium alloys (Wrought) 3 1.2.2 Heat treatable alloys (Wrought). 3 1.2.3 Aluminum

More information

ALUMINIUM TECHNOLOGY HIGH-PERFORMANCE ALUMINUM TECHNOLOGY

ALUMINIUM TECHNOLOGY HIGH-PERFORMANCE ALUMINUM TECHNOLOGY ALUMINIUM TECHNOLOGY HIGH-PERFORMANCE ALUMINUM TECHNOLOGY Lightweight Aluminum in Powder Metallurgy THE MARKET S DRIVE TOWARD LIGHTWEIGHT TECHNOLOGY TECHNOLOGY Market Drivers CO 2 emissions and fuel economy

More information

The purpose of the REACH Regulation is to ensure a high level of protection of human health and the environment.

The purpose of the REACH Regulation is to ensure a high level of protection of human health and the environment. February 1, 2014 REACH STATEMENT Gerdau Corporate Statement on Substances of Very High Concern to health and the environment based on the European Community REACH Regulation (EC 1907/2006) for the Registration,

More information

Effect of Ti on microstructure and properties of Ti-Nb microalloyed high. strength steels

Effect of Ti on microstructure and properties of Ti-Nb microalloyed high. strength steels 3rd International Conference on Material, Mechanical and Manufacturing Engineering (IC3ME 2015) Effect of Ti on microstructure and properties of Ti-Nb microalloyed high strength steels Qing Yuan 1,a, Guang

More information

Their widespread use is accounted for by three factors:

Their widespread use is accounted for by three factors: TYPES OF METAL ALLOYS Metal alloys, by virtue of composition, are often grouped into two classes ferrous and nonferrous. Ferrous alloys, those in which iron is the principal constituent, include steels

More information

J.I.C. HYDRAULIC TUBING Seamless & Welded Hydraulic Fluid Line 23 Seamless Burst Pressures & Working Pressures 24 Welded Burst Pressures 25

J.I.C. HYDRAULIC TUBING Seamless & Welded Hydraulic Fluid Line 23 Seamless Burst Pressures & Working Pressures 24 Welded Burst Pressures 25 TABLE OF CONTENTS STEEL & ALLOY ROUND MECHANICAL TUBING Drawn Over Mandrel (DOM) 3-15 Cold Drawn Seamless (CDS) 3-15 Hot Rolled Seamless (HRS) 3-15 Electric Resistance Welded (ERW) 3-15 Seamless 4130/4140

More information

UNIT-II PART- A Heat treatment Annealing annealing temperature Normalizing.

UNIT-II PART- A Heat treatment Annealing annealing temperature Normalizing. UNIT-II PART- A 1. What is "critical cooling rate" in hardening of steels? This critical cooling rate, when included on the continuous transformation diagram, will just miss the nose at which the pearlite

More information

MATERIAL TEKNIK (MAT) CAST IRON. Cecep Ruskandi

MATERIAL TEKNIK (MAT) CAST IRON. Cecep Ruskandi MATERIAL TEKNIK (MAT) CAST IRON Cecep Ruskandi Cast Iron Cast iron is a cast ferrous based materials with the carbon content greater than 2% and also contain elements such as Si, Mn,P and S. Cast irons

More information

Techniques Surfaces Czech Republic s.r.o. Technology ARCOR CARBO NITRO - OXIDATION

Techniques Surfaces Czech Republic s.r.o. Technology ARCOR CARBO NITRO - OXIDATION Techniques Surfaces Czech Republic s.r.o. Technology ARCOR CARBO NITRO - OXIDATION Headquarters: V Zahradach 786/21, CZ - 180 00 Praha 8 Liben Production plant: Choteborska 575, Zdirec nad Doubravou Technology

More information

Volvo Materials Technology Gothenburg Lab

Volvo Materials Technology Gothenburg Lab Volvo Materials Technology Gothenburg Lab Group BF67320 - Metallic Materials Ulla Boman - Manager Metallic Materials Telephone: +46 31 322 3364 Email address: Ulla.Boman@volvo.com Rasha Alkaisee Telephone:

More information

Metal Powder Processing

Metal Powder Processing Metal Powder Processing ver. 1 1 Powder Compaction and Sintering 2 Powder-Metallurgy (a) (c) (b) (a) Examples of typical parts made by powdermetallurgy processes. (b) Upper trip lever for a commercial

More information

Grain growth, precipitate state and microstructure evolution in an Nb-alloyed PHFP (AFP) steel

Grain growth, precipitate state and microstructure evolution in an Nb-alloyed PHFP (AFP) steel Grain growth, precipitate state and microstructure evolution in an Nb-alloyed PHFP (AFP) steel Master s Thesis Presentation by Mamta Sharma, M. Sc. Steel Institute, RWTH Aachen Supervisors: Univ. Prof.

More information

Wear Resistant Tool Steels with Niobium Carbide Dispersions

Wear Resistant Tool Steels with Niobium Carbide Dispersions Wear Resistant Tool Steels with Niobium Carbide Dispersions Dr. Rafael Mesquita Consultant, CBMM Technology mesquita@rafconsult.com CONTENT Introduction: Niobium in Steels Undissolved Carbides and Wear

More information

Induction and Furnace Tempering

Induction and Furnace Tempering Induction and Furnace Tempering Research Team Xiaoqing Cai Lesly Frame Richard D. Sisson, Jr. Introduction Tempering is usually doing after quenching to increase toughness of martensitic steels. As a result

More information

Fundamentals of Manufacturing Processes Dr. D. K. Dwivedi Department of Mechanical & Industrial Engineering Indian Institute of Technology, Roorkee

Fundamentals of Manufacturing Processes Dr. D. K. Dwivedi Department of Mechanical & Industrial Engineering Indian Institute of Technology, Roorkee Fundamentals of Manufacturing Processes Dr. D. K. Dwivedi Department of Mechanical & Industrial Engineering Indian Institute of Technology, Roorkee Lecture 07 Applications of Manufacturing Processes Hello,

More information

MSE-226 Engineering Materials

MSE-226 Engineering Materials MSE-226 Engineering Materials Lecture-7 ALLOY STEELS Tool Steels TYPES of FERROUS ALLOYS FERROUS ALLOYS Plain Carbon Steels Alloy Steels Cast Irons - Low carbon Steel - Medium carbon steel - High carbon

More information

Steels for Cold Formed Parts without Heat Treatment

Steels for Cold Formed Parts without Heat Treatment Steels for Cold Formed Parts without Heat Treatment Sidenor Cold Forging Pre-Treated Steels Conventional Process Hot Rolling 2 Spheroidizing Annealing Cold Heading Quenching & Tempering Straightening Fastener

More information

Engineering Materials

Engineering Materials Engineering Materials Module 1: Introduction to Engineering Materials PREPARED BY IAT Curriculum Unit August 2010 Institute of Applied Technology, 2010 2 Module 1: Introduction to Engineering Materials

More information

Services to the Steel Industry - Independent research, consultancy, technical support, pilot and up-scaling services to the steel industry worldwide.

Services to the Steel Industry - Independent research, consultancy, technical support, pilot and up-scaling services to the steel industry worldwide. Steel Industry Services to the Steel Industry - Independent research, consultancy, technical support, pilot and up-scaling services to the steel industry worldwide. Over 70 years of experience, delivering

More information

Recent Product Developments with Ultra-Thin Cast Strip Products Produced by the CASTRIP Process

Recent Product Developments with Ultra-Thin Cast Strip Products Produced by the CASTRIP Process FASTER SMARTER THINNER BETTER Recent Product Developments with Ultra-Thin Cast Strip Products Produced by the CASTRIP Process By Chris R. Killmore, Kristin R. Carpenter, Harold R. Kaul & James G. Williams

More information

Copper Precipitation Hardened, High Strength, Weldable Steel

Copper Precipitation Hardened, High Strength, Weldable Steel Copper Precipitation Hardened, High Strength, Weldable Steel by Semyon Vaynman 1, Morris E. Fine 1, Gautam Ghosh 1, and Shrikant P. Bhat 2 "Materials for the New Millennium," Proceedings of the 4 th Materials

More information

Gas Nitriding. using a ZeroFlow method

Gas Nitriding. using a ZeroFlow method Gas Nitriding using a ZeroFlow method Gas nitriding using a ZeroFlow method SECO/WARWICK EUROPE S.A. in cooperation with Professor Leszek Małdziński from the Institute of Work Machines and Vehicles of

More information

CARBON STEEL BARS HOT ROLLED

CARBON STEEL BARS HOT ROLLED CARBON STEEL BARS HOT ROLLED Grade Description...3-2 Rounds...3-3 thru 3-4 Strip...3-5 Flats (A-36)...3-6 thru 3-8 (M1044)...3-9 Squares...3-9 Reinforcing Bars...3-10 Reinforcing Mesh...3-10 TOLERANCES...3-11

More information

Xinxiang Degong Machinery Co.,Ltd. CRANE WHEELS catalog

Xinxiang Degong Machinery Co.,Ltd. CRANE WHEELS catalog CRANE WHEELS catalog crane wheels introduction Crane wheels are replaced because of flange wear, flange breakage, and mechanical overloads characterized by pitting and spalling. Each of these inservice

More information

CaseMaster. multipurpose Sealed Quench chamber furnaces

CaseMaster. multipurpose Sealed Quench chamber furnaces CaseMaster multipurpose Sealed Quench chamber furnaces Technological applications Gas carburizing Austenitic carbonitriding Bright hardening Annealing in protective atmospheres Carbon recovery Typical

More information

The purpose of the REACH Regulation is to ensure a high level of protection of human health and the environment.

The purpose of the REACH Regulation is to ensure a high level of protection of human health and the environment. Page 1 of 7 April 9, 2018 REACH STATEMENT 181 SVHC COMPLIANCE GERDAU S Corporate Statement on Substances of Very High Concern to health and the environment based on the European Community REACH Regulation

More information

Vacuum furnaces. SECO/WARWICK vacuum furnace assembly facility. Vacuum carburizing Fine Carb. Aircraft and energy industry

Vacuum furnaces. SECO/WARWICK vacuum furnace assembly facility. Vacuum carburizing Fine Carb. Aircraft and energy industry 4 Vacuum furnaces SECO/WARWICK offers a wide variety of Vacuum furnaces and process technology for heat treatment including: Bright hardening, High-pressure gas hardening, Vacuum carburizing FineCarb,

More information

YF /8" YF /2" YF /4"

YF /8 YF /2 YF /4 Wire Over-Braided Flexible Conduit ( YF-705 ) most suitable for demanding industrial wiring applications. *Galvanized steel helically wound with PVC coating and wire over-braid. *Trade size: 3/8"~2" (square

More information

INDEX OF CONTENT. 1. Celsa Group Presentation. 2. Celsa Huta Ostrowiec Presentation. 3. Forge Division Presentation. - slide 9. - slide 1.

INDEX OF CONTENT. 1. Celsa Group Presentation. 2. Celsa Huta Ostrowiec Presentation. 3. Forge Division Presentation. - slide 9. - slide 1. INDEX OF CONTENT 1. Celsa Group Presentation - slide 1 2. Celsa Huta Ostrowiec Presentation - slide 5 3. Presentation - slide 9 www.gcelsa.com 0 CELSA GROUP CORPORATE OVERVIEW CELSA IS THE MOST IMPORTANT

More information

Market challenges & engineering steels

Market challenges & engineering steels Market challenges & GMH s answers in engineering steels Thursday 5 September 2013 Frank Koch Managing Director Sales Marketing Distribution and Logistics Georgsmarienhütte GmbH Germany CONTENT Company

More information

Volvo Materials Technology Gothenburg Lab

Volvo Materials Technology Gothenburg Lab Volvo Materials Technology Gothenburg Lab Group BF67320 - Metallic Materials Ulla Boman - Manager Metallic Materials Telephone: +46 31 322 3364 Email address: Ulla.Boman@volvo.com Rasha Alkaisee Telephone:

More information

Effect of Thermomechanical Processing on the Microstructure and Properties of a Low Carbon Copper Bearing Steel

Effect of Thermomechanical Processing on the Microstructure and Properties of a Low Carbon Copper Bearing Steel , pp. 257 261 Effect of Thermomechanical Processing on the Microstructure and Properties of a Low Carbon Copper Bearing Steel M. K. BANERJEE, P. S. BANERJEE and S. DATTA Department of Metallurgy, B. E.

More information

ATMOSPHERE HEAT TREATMENT EQUIPMENT

ATMOSPHERE HEAT TREATMENT EQUIPMENT ATMOSPHERE HEAT TREATMENT EQUIPMENT WE ARE WORKING FOR YOU! ALL OVER THE WORLD! REMIX has been in the business of making heat treatment and foundry equipment since 1990. We started business in a small

More information

Engineering Materials

Engineering Materials Engineering Materials Heat Treatments of Ferrous Alloys Annealing Processes The term annealing refers to a heat treatment in which a material is exposed to an elevated temperature for an extended time

More information

Additive Manufacturing Powder

Additive Manufacturing Powder Additive Manufacturing Powder Materials for the future. VDM Metals 3 Bespoke material solutions As a world market leader, VDM Metals benefits from decades of experience in the production of high-alloyed

More information

Material Product Data Sheet Tungsten Carbide Nickel Chromium Self-Fluxing Powders

Material Product Data Sheet Tungsten Carbide Nickel Chromium Self-Fluxing Powders Material Product Data Sheet Tungsten Carbide Nickel Chromium Self-Fluxing Powders Thermal Spray Powder Products: Metco 31C-NS, Metco 32C, Metco 34F, Metco 34FP, Metco 36C, WOKA 7701, WOKA 7702, WOKA 7703,

More information

Heat treatment and effects of Cr and Ni in low alloy steel

Heat treatment and effects of Cr and Ni in low alloy steel Bull. Mater. Sci., Vol. 34, No. 7, December 2011, pp. 1439 1445. Indian Academy of Sciences. Heat treatment and effects of Cr and Ni in low alloy steel MOHAMMAD ABDUR RAZZAK Materials and Metallurgical

More information

Alloy Steels. Chapter 7. Copyright 2007 Dr. Ali Ourdjini.

Alloy Steels. Chapter 7. Copyright 2007 Dr. Ali Ourdjini. 7 Alloy Steels At the end of this lesson students should be able to: Classify alloy steels Explain: effects of alloying elements to steel properties Discuss: composition, microstructure, mechanical properties

More information

Effect of Precipitation Hardening on Microstructural Characteristics of 15-5 Ph Steel

Effect of Precipitation Hardening on Microstructural Characteristics of 15-5 Ph Steel International Journal of Engineering Research and Development e-issn: 2278-067X, p-issn: 2278-800X, www.ijerd.com Volume 9, Issue 1 (November 2013), PP. 22-26 Effect of Precipitation Hardening on Microstructural

More information

conditions of material recycling and material LCA reflecting closed-loop recycling Steel as an eco-friendly material

conditions of material recycling and material LCA reflecting closed-loop recycling Steel as an eco-friendly material EMECR2017 conditions of material recycling and material LCA reflecting closed-loop recycling Steel as an eco-friendly material Oct. 12, 2017 Toru Ono Nippon Steel & Sumitomo Metal Corporation 1 Table of

More information

Mechanical Properties and Fracture Behavior of Medium Carbon Dual Phase Steels

Mechanical Properties and Fracture Behavior of Medium Carbon Dual Phase Steels Mechanical Properties and Fracture Behavior of Medium Carbon Dual Phase Steels Manoranjan Kumar Manoj 1*, Vivek Pancholi 2 and Sumeer Kumar Nath 2 Metallurgical Engineering Department 1, National Institute

More information

Microstructural Evolution in Microalloyed Steels with High-Speed Thermomechanical Bar and Rod Rolling

Microstructural Evolution in Microalloyed Steels with High-Speed Thermomechanical Bar and Rod Rolling Microstructural Evolution in Microalloyed Steels with High-Speed Thermomechanical Bar and Rod Rolling Robert Cryderman, Blake Whitely, and John Speer Advanced Steel Processing and Products Research Center,

More information

Steels for Hydraulic Applications from Ovako

Steels for Hydraulic Applications from Ovako Steels for Hydraulic Applications from Ovako mapp_hydraulic.indd 1 09-09-29 14.03.14 Our hydraulic steel can take the pressure At Ovako we have a long tradition as a steel supplier to the hydraulic industry,

More information

NITRIDING & NITROCARBURIZING. Turnkey Systems Technologies Complete Solutions

NITRIDING & NITROCARBURIZING. Turnkey Systems Technologies Complete Solutions WWW.NITREX.COM NITRIDING & NITROCARBURIZING Turnkey Systems Technologies Complete Solutions INTEGRATED TURNKEY SYSTEMS WHAT S A NITREX TURNKEY SYSTEM? A Nitrex turnkey nitriding system is much more than

More information

Automotive Powertrain Solutions. Development Manufacturing

Automotive Powertrain Solutions. Development Manufacturing Automotive Powertrain Solutions Development Manufacturing AssemBly 2 3 Global footprint lean manufacturing Worldwide Swedish Powertrain has a global footprint with 17 locations on 3 continents and a workforce

More information

The voestalpine Group

The voestalpine Group The voestalpine Group Data and Facts Group Presentation July 2010 www.voestalpine.com voestalpine Locations Five continents 60 countries 335 production and distribution companies Steel Division Special

More information

Types of stainless steel

Types of stainless steel Types of stainless steel Composition (wt%) Applications Types C Ni Cr Mo Ferritic 0.06-0.2-11-30 - Household utensils; Automotive Exhaust Components Heat exchanger Austenitic

More information

foundry & specialized heat treatment to engineer solutions that shape the future

foundry & specialized heat treatment to engineer solutions that shape the future foundry & specialized heat treatment to engineer solutions that shape the future company overview Blue Light Industry, a subsidiary of UAE based engineering conglomerate Trinity Holdings, is a leading

More information

Uddeholm Formvar. FORMVAR is a trade mark registered in the European Union

Uddeholm Formvar. FORMVAR is a trade mark registered in the European Union Uddeholm Formvar FORMVAR is a trade mark registered in the European Union UDDEHOLMS AB No part of this publication may be reproduced or transmitted for commercial purposes without permission of the copyright

More information

Total Quality Management. Quick and Accurate Response to Inquiries. As-Promised Deliveries. Fair and Competitive Prices

Total Quality Management. Quick and Accurate Response to Inquiries. As-Promised Deliveries. Fair and Competitive Prices FORGED SHAPES 1 2 MISSION STATEMENT The Anderson Shumaker team is dedicated to earning your loyalty and gaining your trust through: Total Quality Management Quick and Accurate Response to Inquiries As-Promised

More information

Uddeholm Formax. Formax is a trademark registered in Sweden

Uddeholm Formax. Formax is a trademark registered in Sweden Uddeholm Formax Formax is a trademark registered in Sweden UDDEHOLMS AB No part of this publication may be reproduced or transmitted for commercial purposes without permission of the copyright holder.

More information

Effect of TMCP Parameters on the Microstructure and Properties of an Nb Ti Microalloyed Steel

Effect of TMCP Parameters on the Microstructure and Properties of an Nb Ti Microalloyed Steel , pp. 851 857 Effect of TMCP Parameters on the Microstructure and Properties of an Nb Ti Microalloyed Steel Yanchun LIU, Fuxian ZHU, Yanmei LI and Guodong WANG The State Key Laboratory of Rolling & Automation,

More information

Resource Guide. Section 3: Ductile Iron

Resource Guide. Section 3: Ductile Iron Resource Guide Section 3: Ductile Iron Section 3 Ductile Iron Description of Grades... 3-3 65-45-12 Ferritic... 3-4 80-55-06 Partially Pearlitic... 3-6 100-70-02 Pearlitic... 3-8 4512 HRDS Heat Resistant...

More information

Business Strategy of the High-Grade Metals Company

Business Strategy of the High-Grade Metals Company Business Strategy of the High-Grade Metals Company Hitachi Metals IR Day 2016 June 3, 2016 Hitachi Metals, Ltd. Takehisa Seo Executive Officer President of the High-Grade Metals Company 1 Business Strategy

More information

SAMPLE. MEM05051A Select welding processes. MEM05 Metal and Engineering Training Package. Learner guide Version 1

SAMPLE. MEM05051A Select welding processes. MEM05 Metal and Engineering Training Package. Learner guide Version 1 MEM05 Metal and Engineering Training Package MEM05051A Select welding processes Learner guide Version 1 Training and Education Support Industry Skills Unit Meadowbank Product Code: 5721 Acknowledgments

More information

Scope of the MAC D project: Method:

Scope of the MAC D project: Method: 1 Scope of the MAC D project: To replace carburizing with induction hardening of transmission components Method: => Investigate the feasibility of induction hardening of a few demonstrators. => Compare

More information

Production of Iron and Steels

Production of Iron and Steels MME 131: Lecture 24 Production of Iron and Steels Prof. A.K.M.B. Rashid Department of MME BUET, Dhaka Topics to discuss 1. Importance of iron and steels 2. The smelting of iron in Blast Furnace 3. The

More information

Technical Information GGB

Technical Information GGB Aluminium Alloy and Metal-Polymer Bearing Sub-Assemblies Technical Information GGB WORLD - WIDE SPECIALIST FOR HYDRAULIC BUSHING BLOCKS Introduction Bushing Blocks Sical block with bushes inserted This

More information

Material Selection Jacob Klinginsmith, Russ Glass Naomi Sanders, Becky Moffitt

Material Selection Jacob Klinginsmith, Russ Glass Naomi Sanders, Becky Moffitt Material Selection Jacob Klinginsmith, Russ Glass Naomi Sanders, Becky Moffitt The most significant feature of our poster is the slider bar graph at the top of each material category. This quick reference

More information

ADI & IDI Austempered Ductile Iron and Perferritic Isothermal Ductile Iron. Industrial Vehicles components

ADI & IDI Austempered Ductile Iron and Perferritic Isothermal Ductile Iron. Industrial Vehicles components ADI & IDI Austempered Ductile Iron and Perferritic Isothermal Ductile Iron Industrial Vehicles components ADI: Austempered Ductile Iron Austempered ductile cast irons are spheroidal graphite cast irons

More information

BMM3643 Manufacturing Processes Powder Metallurgy Process

BMM3643 Manufacturing Processes Powder Metallurgy Process BMM3643 Manufacturing Processes Powder Metallurgy Process by Dr Mas Ayu Bt Hassan Faculty of Mechanical Engineering masszee@ump.edu.my Chapter Synopsis This chapter will expose students to the sequence

More information

FATIGUE LIFE IMPROVEMENT OF METAL SHEETS MADE OF 34CRNIMO6 STEEL. Jan Džugan, Zbyšek Nový, Martina Donátová, Jaromír Dlouhý, Pavel Konopík

FATIGUE LIFE IMPROVEMENT OF METAL SHEETS MADE OF 34CRNIMO6 STEEL. Jan Džugan, Zbyšek Nový, Martina Donátová, Jaromír Dlouhý, Pavel Konopík FATIGUE LIFE IMPROVEMENT OF METAL SHEETS MADE OF 34CRNIMO6 STEEL Jan Džugan, Zbyšek Nový, Martina Donátová, Jaromír Dlouhý, Pavel Konopík COMTES FHT Inc., Průmyslová 995, 334 41 Dobřany, Czech Republic,

More information

Surface Hardening. Faculty of Mechanical Engineering

Surface Hardening. Faculty of Mechanical Engineering 10 Surface Hardening Surface Hardening Many engineering must be very hard to resist surface indentation or wear and yet posses adequate toughness to resist impact damage Surface Hardening is a process

More information