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- DictionarySteel/stēl/
noun
- 1. a hard, strong, gray or bluish-gray alloy of iron with carbon and usually other elements, used extensively as a structural and fabricating material: "steel girders"
verb
- 1. mentally prepare (oneself) to do or face something difficult: "I speak quickly, steeling myself for a mean reply"
Steel is an alloy of iron and carbon with improved strength and fracture resistance compared to other forms of iron. Because of its high tensile strength and low cost, steel is one of the most commonly manufactured materials in the world.
The meaning of STEEL is commercial iron that contains carbon in any amount up to about 1.7 percent as an essential alloying constituent, is malleable when under suitable conditions, and is distinguished from cast iron by its malleability and lower carbon content. How to use steel in a sentence.
Steel, alloy of iron and carbon in which the carbon content ranges up to 2 percent (with a higher carbon content, the material is defined as cast iron). By far the most widely used material for building the world’s infrastructure and industries, it is used to fabricate everything from sewing needles to oil tankers.
STEEL definition: 1. a strong metal that is a mixture of iron and carbon, used for making things that need a strong…. Learn more.
Apr 21, 2023 · Steel, in its simplest form, is iron metal that’s been alloyed with less than 2% carbon. However, many other elements can be added as well to create multiple grades of steel alloys with varying properties. Common alloying elements include chromium, manganese, and nickel.
Steel is an alloy of iron and carbon containing less than 2% carbon and 1% manganese and small amounts of silicon, phosphorus, sulphur and oxygen. Steel is the world’s most important engineering and construction material.
Any of various hard, strong, flexible alloys of iron and carbon. Often, other metals are added to give steel a particular property, such as chromium and nickel to make it stainless. Steel is widely used in many kinds of tools and as a structural material in building.
STEEL meaning: 1 : a strong, hard metal made of iron and carbon often used before another noun; 2 : the industry that makes steel
Steel definition: any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying according to composition and heat treatment.
Mar 25, 2024 · Steel is an alloy composed primarily of iron and carbon, with small amounts of other elements such as: manganese, silicon, and sometimes chromium. Its importance lies in its versatility, strength, and durability, making it a cornerstone material in construction, manufacturing, and infrastructure.
noun. /stil/ [uncountable] a strong, hard metal that is made of a mixture of iron and carbon the iron and steel industry The frame is made of steel. The bridge is reinforced with huge steel girders. see stainless steel. Join us. Join our community to access the latest language learning and assessment tips from Oxford University Press!
steel, Alloy of iron and about 2% or less carbon. Pure iron is soft, but carbon greatly hardens it. Several iron-carbon constituents with different compositions or crystal structures exist: austenite, ferrite, pearlite, cementite, and martensite can coexist in complex mixtures and combinations, depending on temperature and carbon content.
4 days ago · Steel, an alloy consisting mostly of iron and a small amount of carbon, is one of the most common materials in the world. Any steel containing thirteen or more percent chromium is classified as stainless.
Steel is an alloy of iron and carbon containing less than 2% carbon and 1% manganese and small amounts of silicon, phosphorus, Sulphur, and oxygen. Steel is the world’s most important engineering and construction material.
Definition of steel – Learner’s Dictionary. steel. noun [ U ] uk / stiːl / us. Add to word list. B2. a very strong metal made from iron, used for making knives, machines, etc. See also. stainless steel. steel. verb. uk / stiːl / us. steel yourself. to prepare yourself to do something difficult or unpleasant: He was steeling himself for an argument.
At its core, steel is an alloy primarily composed of iron and carbon, with varying amounts of other elements introduced to achieve specific properties. This alloying process allows for the creation of a material with remarkable strength, durability, and versatility.
STEEL meaning: 1. a strong metal that is a mixture of iron and carbon, used for making things that need a strong…. Learn more.
noun. /stiːl/ Idioms. [uncountable] a strong, hard metal that is made of a mixture of iron and carbon. the iron and steel industry. The frame is made of steel. Small steel plates were attached to the front and back of the bone. The bridge is reinforced with huge steel girders.
Noun. Adjective. Verb. Filter. noun. steels. A hard, tough metal composed of iron alloyed with various small percentages of carbon and often variously with other metals, as nickel, chromium, manganese, etc., to produce hardness, resistance to rusting, etc. Webster's New World. Similar definitions. Something made of steel. Webster's New World.
Contents. hide. Beginning. Making steel. Iron and steel chemistry. Types of steel. Uses of steel. Other websites. Steel bridge. Some old machines made from steel. Steel is iron mixed with carbon and sometimes other metals. It is harder and stronger than iron. Iron with more than 1.7% percent carbon by weight is named cast iron.
Definitions of steel. noun. an alloy of iron with small amounts of carbon; widely used in construction; mechanical properties can be varied over a wide range. see more. noun. a cutting or thrusting weapon that has a long metal blade and a hilt with a hand guard. synonyms: blade, brand, sword. see more. noun.
Jan 27, 2019 · Read More. Steel Types and Their Unique Properties. By Terence Bell. The table below shows the typical properties of steels at room temperature (25°C). The wide ranges of tensile strength, yield strength, and hardness are largely due to different heat treatment conditions. Carbon Steels.
Material science. See also. References. Bibliography. Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical properties . Type of Alloy Steel. Alloy steels are broken down into two groups: low alloy steels and high alloy steels.
Jan 22, 2024 · She said efforts toward this end are underway in Germany, organized by the German Steel Federation, and other participants pointed to similar moves in the EU and India. Ekdahl said her organization is closely involved in many of the discussions about landing on a definition of green steel — and from her perch, she can report that the topic is an extremely controversial one.
3 days ago · The manual section cut does not use the scale from the view request definition in Advance Steel. By default, the manual section view uses the scale of the main view. The meaning of "by default" is the option "Default" used when creating a manual section view: Follow these steps to set a specific scale for the manual cut view: Start the manual cut view command. Type s (for Settings) and press ...
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