PPT-Properties of Steel

What is steel An alloy of iron Fe 26 and other elements primarily carbon C 6 Comes from our Earths crust 6 is iron How is steel made Relatively easy and cheap to fabricate. METALS. Types. Ferrous metals. Non-Ferrous metals: Wherein iron is not the main constituent (Copper, Aluminum, Zinc and lead etc). Ferrous metals. :. iron is the main constituent (Cast iron, wrought iron & different forms of steels). Mechanical. Industrial Materials . UOG. By: Jahangir . Rana. Metals. All . metals belong to one of these two groups. .. Ferrous Metals. Non-Ferrous Metals. Ferrous metals. Ferrous metals are metals, which are mainly made of iron with small amounts of other metals or elements added in order to give the correct properties. Almost all ferrous metals are magnetic and can be picked up with a magnet. These metals rust or oxidise if not treated as they contain iron.. E. ng. . Moises Castro Flores. Metals. We call metals to . e. ach . of the chemical elements that conduct heat and electricity, with a characteristic shine, and solid at ordinary temperature, except mercury.. Materials Technology. Agenda. Describing . specific materials. Categorising materials. Specifying and describing properties. Discussing quality issues. Background information and useful web links. Describing specific materials (pages 14 and 15). E. ng. . Moises Castro Flores. Metals. We call metals to . e. ach . of the chemical elements that conduct heat and electricity, with a characteristic shine, and solid at ordinary temperature, except mercury.. of Low C Medium Mn S. teel. Plates. Materials Science 2016. Linxiu. DU, Jun HU, . Hongyan. WU, . Guodong. WANG. (The State Key Lab. of Rolling Technology and Automation, . Northeastern University, Shenyang 110004, P. R. China). METALS. Types. Ferrous metals. Non-Ferrous metals: Wherein iron is not the main constituent (Copper, Aluminum, Zinc and lead etc). Ferrous metals. :. iron is the main constituent (Cast iron, wrought iron & different forms of steels). Design and Manufacture. . Alloys. Typical Alloys. Brass ( Copper & Zinc). Steel (Iron & Carbon). Cast Iron (Iron & Carbon). Duralium. (Aluminium & Copper). Bronze (Copper, Tin, Phosphorus). Heat Treatment. Heating a metal or alloy to various definite temperatures, holding these for various time durations and cooling at various rates. . Combination of controlled heating and cooling determine not only the nature and distribution of micro-constituents (which determine the properties of a metal or alloy), but also the grain size. . Coking coal requirement for Indian Steel Industry and the prospects of its availability" Indian Steel Markets Conference 2018 N C Jha Adviser (Coal), SAIL Presentation Format Steel demand projections Now a days, stainless steel is used for different industries. Aside from traditional and offshore structures OF STEEL . STRUCTURES. Lecture-1. L – T – P: 3 – 1 – 0 CE318N Credits: 4.0. Unit 1 Properties of Structural Steel, I. S. Rolled Sections, I. S. Specifications,   Built up sections, Design philosophy, Introduction to Plastic analysis; Simple cases of beams and frames . physical, chemical and environmental. properties.. In essence, steel is composed of iron and carbon, although it is the amount of carbon, as well as the level of impurities and additional alloying elements that determines the properties of each steel . properties.. Heat . treatment. is a method used to alter the physical, and sometimes chemical properties of a material. The most common application is metallurgical. It involves the use of heating or chilling, normally to extreme temperatures, to achieve a desired result such as .