simens steel making ppt

Sep 05, 2015· Presentation steel making 1. Modern steelmaking abhay deo 12met012 Metallurgy,giet Gunupur 2. Content Introduction Types of steel Classification of carbon steel Process of steelmaking • Basic oxygen furnace • DRI based steel making • Bessemer process • Open hearth furnace production of steel …

LD_Converter_Standard.ppt 19.09.2005 Folie 2 Metals Technologies SIEMENS VAI – Equipment Design Solutions for Specialty Steel and High Alloyed Steel Producers: 1. General Aspects of SIEMENS VAI EAF Design 2. Haynes Int'l Kokomo – Replaceable Shells 3. Refining Combined Burner (RCB) Technology for Burner and Supersonic Oxygen Injection ...

Lecture 1: Power Systems Overview PDF PPT. Lecture 2: Power Systems Overview (cont'd) PDF PPT. Lecture 3: Per Unit, Ybus, Power Flow PDF PPT. Lecture 4: Power Flow PDF PPT. Lecture 5: Power Flow (cont'd) PDF PPT. Lecture 6: Power Flow (cont'd) PDF PPT. Lecture 7: Advanced Power Flow PDF Videos PPT. Lecture 8: Advanced Power Flow, Gaussian ...

Sep 03, 2014· Deoxidation is the last stage in steelmaking. During making of steel, the steel bath at the time of tapping contains 400 to 800 ppm activity of oxygen. Deoxidation is carried out during tapping by adding into the teeming ladle appropriate amounts of ferro alloys or other special deoxidizers.

Integrated Steel Making Flowline . S. TEEL. M. AKING. Strand Casting Rolling Mill . Scrap . Ladle . Melting Electric Arc Furnace . Mini Mill Steel Making Flowline . STEEL MANUFACTURING PROCESS 19 . S . TEEL MAKING. Solidification of Steel . Dendritic Zones . Equiaxed Zone . Forge Press . Soap Bubbles as an Analog for Grains .

Siemens AG, Digital Factory Division, "Industry 4.0" Coordinator Industry 4.0 – vision and mission at the same time The essence of the Industry 4.0 vision, the "Internet of Things", is the ubiquitous connection of people, things and machines. This connection is intended to produce a variety of new goods and services. Products, means

Iron & Steel PowerPoint for GCSE. Powerpoint on production, structure and uses of iron and steel. Lots of pictures and useful information ti start discussions on how structure effects properties. Report this resource to let us know if it violates our terms and conditions. Our customer service team will review your report and will be in touch.

industry 4.0. According to our survey findings, only very few manufacturing companies are so far making full use of the scope offered by 3D technology in their development, production and logistics processes. Just one-halve of those surveyed plan to invest in 3D technology in future. Most companies are only

Download Steel PowerPoint templates (ppt) and Google Slides themes to create awesome presentations. Free + Easy to edit + Professional + Lots backgrounds.

Introduction to Silicon Steel Silicon steel was one of the first alloys to be used in transformers and inductors. It has been greatly improved over the years and is probably, pound for pound, the most, widely used magnetic material. One of the drawbacks in using steel in the early years was, as the material became older, the losses would increase.

28.04.2015 Secondary Steel Making 26 REFERENCES 1. Turkdogan, ET, Fundamentals of Steelmaking, The Institute of Materials, 1 86125 004 2. ISE, The Making, Shaping and Treating of Steel - Steelmaking and Refining Volume, The AISE, Steel Foundation, 0-930767-02-0 ... PowerPoint Presentation Author: burc gulec

Certifications: Automation System SIMATIC. Process Control System SIMATIC PCS 7. Human Machine Interface SIMATIC HMI. Industrial Identification. Industrial Strength Networks

Steeling the lead. Today, over 75% of the world's stainless steel is made using the Argon Oxygen Decarburization (AOD) process invented by Linde. AOD provides an economical way to produce stainless steel with a minimal loss of precious elements. It is part of a duplex process in which scrap or raw materials are first melted in an ...

Metal Working Processes, Tools, and Machines (sheet and small section steel) Eng. Bob Fairchild CHAB Stove Camp The Farm Sept 2012

Continuous Casting of Steel Brian G. Thomas Department of Mechanical and Industrial Engineering University of Illinois at Urbana-Champaign 1206 West Green Street Urbana, IL 61801, U.S.A. I. Introduction Continuous casting is used to solidify most of the 750 million tons of steel produced in the world every year.

Siemens VAI – Iron Making News R. Redl. ... also at steel works or direct reduction plants Maintenance friendly – standard maintenance work like pallet car exchange to be optimized Induration furnaces for capacities between 0.6 ... Microsoft PowerPoint - day 2 10am sR Redl Siemens

One of the biggest differences between making a few or many parts is in the design of work-holding fixtures. Prototype machining emphasizes quick, simple and cheap work holding such as vises, clamps, solutions screws or even glue or -doublesided tape.High production parts allow the …

MDMW-Iron29 - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. Part two of a power point presentation on Fundamentals of Steel Making

steel that determines the depth and distribution of the hardness induced by quenching. 2. Least non-metallic inclusions especially oxides that generally present machining difficulties. 3. Good formability for better forge die life and consistency of forge quality. 4. High and consistent machinability. 5. Low and stabilised quenching distortion. 6.

electrical steel sheets. The stator core has slots that are filled with copper windings. Its purpose is creating a rotating magnetic field. The rotor body is the rotating part of the motor and is made of a steel core with aluminium windings. With the use of the rotating magnetic field from the stator, the rotor is able to produce torque.

Workpiece Material Cast iron Mild Steel Malleable iron Cast iron Bronze Aluminium Stainless steel Brass Rough cut (ft/min) HSS tools 50-60 40-50 80-110 45-60 110-150 400 100-120 200-300 Finish cut (ft/min) 80-110 65-90 110-130 70-90 150-180 700 100-120 200-300 Rough cut (ft/min)

Siemens Integrated Drive Systems deliver a unique answer to today's complex challenges in the field of automation and drive technology: perfectly interacting components as part of an integrated drive portfolio, integrated into automation, and with software and services for all stages of the lifecycle. That means value added through shorter

Primetals Technologies, with its integrated process knowledge, is a leading full-line supplier of sinter plant solutions. Our technologies meet all local and market-specific requirements. With our "Pallet Width Extension Technology" and "Selective Waste Gas Recirculation" we are able to reduce the quantity of offgas in sinter plants by ...

In the BOF process, coke making and iron making precede steel making; these steps are not necessary with an EAF. Pig iron is manufactured from sintered, pelletized, or lump iron ores us-ing coke and limestone in a blast furnace. It is then fed to a BOF in molten form along with scrap metal, fluxes, alloys, and high-purity oxygen to manufacture ...

smooth steel drum dry 25 50 80 wet 50 not recommendable not recommendable lagged drum dry 25 30 30 wet 30 40 50 FU.c3.180 d A= _____ [mm] b 0.β Minimum drive drum diameter d A PA P M= ____[kW] = next largest standard motor is chosen η FU.v P A= _____ [kW] 1000 Conveyor and processing belts

Nov 30, 2018· Steel also increased in popularity in American farming due to make durable tools and for working the land. 1800s. The Bessemer process was introduced in 1855. This process enabled the removal of impurities from iron, thus resulting in stronger steel. And only a few years later, Sir Carl Wilhelm Siemens developed the Siemens regenerative furnace.

May 31, 2012· Solubility of oxygen in molten steel is 0.23% at 3090°F (1700°C). However it decreases during cooling down and then drops sharply in Solidification reaching 0.003% in solid steel. Oxygen liberated from the solid solution oxidizes the steel components (C, Fe, alloying elements) forming gas pores (blowholes) and non-metallic inclusions entrapped within the ingot structure.

making device, usually a PLC), final control elements (outputs), and an . HMI ... All of the automation system components Siemens supplies to an end user are designed to openly communicate with other manufacturers equipment using ... refineries and steel mills. ...