Pig iron posters & prints

Decarburisation of pig iron in a Bessemer converter Gehrke

Tapping a blast furnace and running molten iron into the 'pigs', c1885 Unknown

Tapping a blast furnace and casting iron into pigs, c1900 Anonymous

Tapping blast furnace, and casting iron into pigs, Siemens iron and steel works, Wales, 1885 Unknown

The foundry or cast house, Butterley Ironworks, Derbyshire, 1844 Unknown

Armour Company's pig slaughterhouse, Chicago, Illinois, USA, 1892 Unknown

Armour Company's pig slaughterhouse, Chicago, Illinois, USA, 1892 Unknown

General Electric Flatplate Iron Anonymous

Henry Bessemer, British engineer and inventor, 19th century Unknown

Armour Company's pig slaughterhouse, Chicago, Illinois, USA, 1892 Unknown

Vintage engraving of an early electric iron Anonymous

Coal and iron production Edgar & Winifred Ward

Ironer, 1822 Anonymous

Iron manufacture Anonymous

18th-Century Engraving of Iron Casting Anonymous

A maid ironing George Morland

Clockwork toy pig with rider Unknown

Armour Company's pig slaughterhouse, Chicago, Illinois, USA, 1895 Unknown

Illustration of The Peter Cooper Store in Burling Slip Anonymous

pig Christoph Weigel

Two Pigs Leaning Out of Pen Anonymous

The Pig, c1850 Benjamin Waterhouse Hawkins

A Maid Ironing Henry Robert Morland

The Wonderful Pig, 1785 Thomas Rowlandson

Casting a mortar at Grissell's Regent's Canal Ironworks, City Road, London, 1855 Unknown

Gloucester Old Spot Pig, 1834 John Miles of Northleach

Close Up of Pig's Face Anonymous

Vietnamese pot-bellied pig Henry Hunt

Starts a Pig While Looking for Woodcock Anonymous

Matthias W. Baldwin, Inventor and Builder, Locomotive 'Old Ironsides' by P. F. Goist and Frederick Gutekunst Anonymous

Henry Bessemer, English engineer and inventor, 1881 Lock & Whitfield

Oswego Iron Works, Willamette River Carleton Watkins

Boring wooden pipes, and casting and drawing iron pipes, c1825 Unknown

Armour Company's pig slaughterhouse, Chicago, Illinois, USA, 1892 Unknown

British Iron Company's Works at Corngraves, near Halesowen, West Midlands, c1835 Unknown

Old English breed of pig, 1842 Unknown