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Wrought Iron Deck Railing. For a deck railing idea that’s flushed with old-world charm, wrought iron is an obvious choice. Renowned for their robustness, these railings are built to withstand ...
Designs for decorative railings from 1771. Passers-by look for the phantom railings in Malet Street. An iron railing is a fence made of iron. This may either be wrought iron, which is ductile and durable and may be hammered into elaborate shapes when hot, or the cheaper cast iron, which is of low ductility and quite brittle. Cast iron can also ...
Other options include wrought iron and sheet steel, into which custom designs can be cut. Ornamental cast-iron railing was popular in the latter half of the 19th century and it is often associated with the Victorian style [11] and with the traditional architecture of American coastal southern cities like Savannah and New Orleans. [12]
Developments in manufacturing technologies has led to changes to the design, manufacture and installation of rails, sleepers and the means of attachments. Cast iron rails, 4 feet (1.2 m) long, began to be used in the 1790s and by 1820, 15-foot-long (4.6 m) wrought iron rails were in use.
John Birkinshaw (1777–1842) was a railway engineer from Bedlington, Northumberland noted for his invention of wrought iron rails in 1820 (patented on October 23, 1820).. Up to this point, rail systems had used either wooden rails, which were totally incapable of supporting steam engines, or cast iron rails typically only 3 feet in length.
Wrought iron. Wrought iron is an iron alloy with a very low carbon content (less than 0.05%) in contrast to that of cast iron (2.1% to 4.5%). It is a semi-fused mass of iron with fibrous slag inclusions (up to 2% by weight), which give it a wood-like "grain" that is visible when it is etched, rusted, or bent to failure.
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