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2. Hot blast - Wikipedia

   en.wikipedia.org/wiki/Hot_blast

   Hot blast allowed the use of anthracite in iron smelting. It also allowed use of lower quality coal because less fuel meant proportionately less sulfur and ash. [11]At the time the process was invented, good coking coal was only available in sufficient quantities in Great Britain and western Germany, [12] so iron furnaces in the US were using charcoal.

3. Bradys Bend Iron Company Furnaces - Wikipedia

   en.wikipedia.org/wiki/Bradys_Bend_Iron_Company...

   They were hot blast furnaces powered by a 250-horsepower steam engine. The rolling mill was also powered by a 250-horsepower steam engine and went into production in January 1842. The furnaces and mill were established by the Great Western Iron Works in August 1839, and is considered by some the "Pittsburgh of the Middle 1800s" and "Cradle of ...

4. Blast furnace - Wikipedia

   en.wikipedia.org/wiki/Blast_furnace

   The tuyeres are used to implement a hot blast, which is used to increase the efficiency of the blast furnace. The hot blast is directed into the furnace through water-cooled copper nozzles called tuyeres near the base. The hot blast temperature can be from 900 to 1,300 °C (1,650 to 2,370 °F) depending on the stove design and condition.

5. Tractor Supply Company - Wikipedia

   en.wikipedia.org/wiki/Tractor_Supply_Company

   Tractor Supply Company (also known as TSCO or TSC), founded in 1938, is an American chain store that sells home improvement, agriculture, lawn and garden maintenance, livestock, equine and pet care equipment and supplies. It caters to farmers, ranchers, pet owners, and landowners.

6. Carrick Furnace - Wikipedia

   en.wikipedia.org/wiki/Carrick_Furnace

   The furnace was built about 1828, and measures 30 feet square at the base and 30 feet high. Furnace operations were suspended in 1837, the property sold in 1843, then leased in 1850 to "Witherow and Walker." The furnace was converted in 1879 to a hot blast with the installation of the steam-powered blowing engine. The furnace went out of blast ...

7. Bloomery - Wikipedia

   en.wikipedia.org/wiki/Bloomery

   The Chinese are thought to have skipped the bloomery process completely, starting with the blast furnace and the finery forge to produce wrought iron; by the fifth century BC, metalworkers in the southern state of Wu had invented the blast furnace and the means to both cast iron and to decarburize the carbon-rich pig iron produced in a blast ...