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Dofasco
ArcelorMittal Dofasco is a steel company based in Hamilton, Ontario, Canada. Dofasco is a standalone subsidiary of ArcelorMittal, the world's largest integrated steel producer. History Clifton and Frank A. Sherman founded Dominion Foundries and Steel in 1912, creating a giant that would bring prosperity and identity to the city of Hamilton, Ontario. Dofasco was incorporated as Dominion Steel Castings Company Limited in 1912, becoming Dominion Foundries and Steel Company in 1917. Sherman Mine opened in 1968 and closed in 1990. Its longtime nickname "Dofasco" was adopted as its legal name in 1980. Frank H. Sherman (Frank A.'s son) introduced to Dofasco and North America in 1954 the method of steel production known as basic oxygen steelmaking (BOS), thus rendering former processes obsolete because, with respect to them, the same quantity of steel from a BOS process is manufactured in one-twelfth the time. Basic oxygen steelmaking is superior to previous steelmaking methods because t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hamilton, Ontario
Hamilton is a port city in the Canadian province of Ontario. Hamilton has a population of 569,353, and its census metropolitan area, which includes Burlington and Grimsby, has a population of 785,184. The city is approximately southwest of Toronto in the Greater Toronto and Hamilton Area (GTHA). Conceived by George Hamilton when he purchased the Durand farm shortly after the War of 1812, the town of Hamilton became the centre of a densely populated and industrialized region at the west end of Lake Ontario known as the Golden Horseshoe. On January 1, 2001, the current boundaries of Hamilton were created through the amalgamation of the original city with other municipalities of the Regional Municipality of Hamilton–Wentworth. Residents of the city are known as Hamiltonians. Traditionally, the local economy has been led by the steel and heavy manufacturing industries. During the 2010s, a shift toward the service sector occurred, such as health and sciences. Hamilton is ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ArcelorMittal
ArcelorMittal S.A. is a Luxembourgian multinational steel manufacturing corporation headquartered in Luxembourg City. It was formed in 2006 from the takeover and merger of Arcelor by Indian-owned Mittal Steel. ArcelorMittal is the second largest steel producer in the world, with an annual crude steel production of 88 million metric tonnes . It is ranked 197th in the 2022 Fortune Global 500 ranking of the world's largest corporations. It employs directly and indirectly 200,000 people and its market capital is $25 billion. The total value of company assets is estimated to be around $100 billion. Products and activities The company is involved in research and development, mining, and steel. ArcelorMittal in 2016 produced around 90 million tons of steel. As of May 2017, the company made 200 unique steel grades for automotive purposes, half of which were introduced since 2007. Among the steel varieties are Usibor 2000, which the company announced in June 2016 and released later th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Algoma Steel
Algoma Steel Inc. (formerly Algoma Steel; Essar Steel Algoma) is an integrated primary steel producer located on the St. Marys River in Sault Ste. Marie, Ontario, Canada. Its products are sold in Canada and the United States as well as overseas. Algoma Steel was founded in 1902 by Francis Clergue, an American entrepreneur who had settled in Sault Ste. Marie. The company emerged from bankruptcy protection in 2004. In April 2007, Algoma Steel was purchased by India's Essar Group for US$ 1.63 billion, continuing operations as a subsidiary known as Essar Steel Algoma Inc. It was purchased again in 2017, by a group of US investors. In May 2021, it was announced that Algoma "was to become a public company again" as it had agreed a merger with New York-based acquisition firm Legato Merger Corp, which is a NASDAQ-listed special-purpose acquisition company. The deal would give Algoma just over $1.1 billion US worth of new shares in Legato. History Construction of the steelworks start ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adams Mine
Adams Mine is an abandoned mine, abandoned open pit mining, open pit iron ore mine located in the Boston Township, Ontario, Boston Township of the District of Timiskaming, south of Kirkland Lake in the Provinces and territories of Canada, Canadian province of Ontario. It is situated on the Canadian Shield. History The mine was originally discovered in 1906 however there was little interest in iron ore as a result of the discovery of gold in the Porcupine and Kirkland Lake regions. The site saw renewed interest in the second half of the 1950s and was subsequently developed by the Jones and Laughlin Steel Corp of Pittsburgh Pennsylvania with first production in 1964. The Jones and Laughlin company operated the mine until 1971 when it was sold to Dofasco Steel of Hamilton Ontario. The mine was operated in tandem with the Dofasco owned Sherman Mine. The mine closed in 1990 when the economically retrievable ore reserves were exhausted. The closure also made the Sherman Mine unecon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steel
Steel is an alloy made up of iron with added carbon to improve its strength and fracture resistance compared to other forms of iron. Many other elements may be present or added. Stainless steels that are corrosion- and oxidation-resistant typically need an additional 11% chromium. Because of its high tensile strength and low cost, steel is used in buildings, infrastructure, tools, ships, trains, cars, machines, electrical appliances, weapons, and rockets. Iron is the base metal of steel. Depending on the temperature, it can take two crystalline forms (allotropic forms): body-centred cubic and face-centred cubic. The interaction of the allotropes of iron with the alloying elements, primarily carbon, gives steel and cast iron their range of unique properties. In pure iron, the crystal structure has relatively little resistance to the iron atoms slipping past one another, and so pure iron is quite ductile, or soft and easily formed. In steel, small amounts of carbon, other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gage Avenue (Hamilton, Ontario)
Gage Avenue is a Lower City arterial road in Hamilton, Ontario, Canada. It starts off at Lawrence Road at the base of the Niagara Escarpment (mountain) at the south end of Gage Park. It is a two-way arterial road that extends north through the city's North End industrial neighbourhood and ends at Industrial Drive. History Gage Avenue and Upper Gage Avenue are named after the park of the same name whose western border is bounded by Gage Avenue. The park was on lands sold by Robert Russel Gage, a descendant of William Gage and named in honour of the Gage families that descended from James Gage, a lumber merchant and his uncle William Gage, a farmer. Together James and William had farms that were the site of the Battle of Stoney Creek during the War of 1812. The wounded were treated inside their homes and they were both awarded compensation for it by the government. Originally Gage Avenue was called Trolley Street. Tim Horton's Field (2 blocks West of Gage Avenue) is the home of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stelco
Stelco Holdings Inc. (known as U.S. Steel Canada from 2007 to 2016) is a Canadian steel company based in Hamilton, Ontario. Stelco was founded in 1910 from the amalgamation of several smaller firms. It continued on for almost 100 years, until it filed for bankruptcy in 2007 and was bought by U.S. Steel. In 2016, the company was sold to Bedrock Industries of the United States, which took the company public. The company made its debut on the Toronto Stock Exchange on Nov. 3, 2017. The Hamilton plant has not produced steel since 2011, but its coke ovens and cold rolling finishing works remain in operation. The company employs about 750 people in the Hamilton plant and 1,400 in Nanticoke, Ontario at its greenfield facility Stelco Lake Erie Works. History The Steel Company of Canada was established in 1910. It was founded after the merging of the Hamilton Steel and Iron Company (1900) with the Canada Screw Company (1866), Montreal Rolling Mills (1868), the Dominion Wire Manufacturin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Steel Car
National Steel Car is the largest manufacturer of railway rolling stock in Canada, based in Hamilton, Ontario. The company was founded in 1912, and has been a top 3 rolling stock manufacturer in Canada for its lifetime. National Steel Car is a subsidiary of National Industries Inc. and is currently led by Greg Aziz, Chairman and CEO of National Steel Car. History Founded in 1912 by several investors led by Sir John Morison Gibson and with interests related to the Magor Car Corporation, Basil Magor was enlisted to lead the National Steel Car project. Once the new plant was functioning in Hamilton, Ontario, Magor became General Manager of National Steel Car Company Limited. The first few years of National Steel Car's production surpassed the expectations of its investors. The company began manufacturing just as Canadian rolling stock orders reached an all-time high in 1913. Due to the company's impeccable timing, National Steel Car began business with a large number of box car orde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hamilton Harbour
Hamilton Harbour, formerly known as Burlington Bay, lies on the western tip of Lake Ontario, bounded on the northwest by the City of Burlington, on the south by the City of Hamilton, and on the east by Hamilton Beach (south of the Burlington Bay James N. Allan Skyway) and Burlington Beach (north of the channel). It is joined to Cootes Paradise by a narrow channel formerly excavated for the Desjardins Canal. Within Hamilton itself, it is referred to as "Hamilton Harbour", "The Harbour" and "The Bay". The bay is naturally separated from Lake Ontario by a sand bar. The opening in the north end was filled in and channel cut in the middle for ships to pass. The Port of Hamilton is on the Hamilton side of the harbour. History Hamilton Harbour was known among the Mississauga Anishinaabek as ''Wiikwedong'' simply meaning "at the Bay". Another early name for the bay, given by Indigenous people was ''Macassa'', meaning 'beautiful waters'. Early Settlers to the area called the bay La ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of Ontario
The government of Ontario (french: Gouvernement de l'Ontario) is the body responsible for the administration of the Canadian province of Ontario. A constitutional monarchy, the Crown—represented in the province by the lieutenant governor—is the corporation sole, assuming distinct roles: the executive, as the ''Crown-in-Council''; the legislature, as the ''Crown-in-Parliament''; and the courts, as the ''Crown-on-the-Bench''. The functions of the government are exercised on behalf of three institutions—the Executive Council; the Provincial Parliament (Legislative Assembly); and the judiciary, respectively. Its powers and structure are partly set out in the ''Constitution Act, 1867''. The term ''Government of Ontario'' refers specifically to the executive—political ministers of the Crown (the Cabinet/Executive Council), appointed on the advice of the premier, and the non-partisan Ontario Public Service (whom the Executive Council directs), who staff ministries and age ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phenols
In organic chemistry, phenols, sometimes called phenolics, are a class of chemical compounds consisting of one or more hydroxyl groups (— O H) bonded directly to an aromatic hydrocarbon group. The simplest is phenol, . Phenolic compounds are classified as simple phenols or polyphenols based on the number of phenol units in the molecule. Phenols are both synthesized industrially and produced by plants and microorganisms. Properties Acidity Phenols are more acidic than typical alcohols. The acidity of the hydroxyl group in phenols is commonly intermediate between that of aliphatic alcohols and carboxylic acids (their pKa is usually between 10 and 12). Deprotonation of a phenol forms a corresponding negative phenolate ion or phenoxide ion, and the corresponding salts are called phenolates or phenoxides (aryloxides according to the IUPAC Gold Book). Condensation with aldehydes and ketones Phenols are susceptible to Electrophilic aromatic substitutions. Condensation with formald ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solvents
A solvent (s) (from the Latin '' solvō'', "loosen, untie, solve") is a substance that dissolves a solute, resulting in a solution. A solvent is usually a liquid but can also be a solid, a gas, or a supercritical fluid. Water is a solvent for polar molecules and the most common solvent used by living things; all the ions and proteins in a cell are dissolved in water within the cell. The quantity of solute that can dissolve in a specific volume of solvent varies with temperature. Major uses of solvents are in paints, paint removers, inks, and dry cleaning. Specific uses for organic solvents are in dry cleaning (e.g. tetrachloroethylene); as paint thinners (toluene, turpentine); as nail polish removers and solvents of glue (acetone, methyl acetate, ethyl acetate); in spot removers (hexane, petrol ether); in detergents ( citrus terpenes); and in perfumes (ethanol). Solvents find various applications in chemical, pharmaceutical, oil, and gas industries, including in chemical synt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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