Graphite Electrode
2022
Cupellation furnace
1696-1700
Arsenical cobalt or skutterudite, from Skutterude, near Modum, Norway
before 1889
Copper ore from the Bell Mine
before 1889
Wrought iron lock (mid 18th century)
Cupriferous sandstone from Schweinkopf
before 1889
Cobalt ore from New Caledonia
before 1889
Sample of Bessemer Steel
1860
three gold-plated cable dies
Demonstration kit of shape memory alloys containing 25 samples in box
1996
Cadmium
Moss copper produced in the white metal
Crop of crystals obtained from the sixth pot, Pattinson's Process
1842-1889
Boiled asphalt from the Pitch Lake, Trinidad
Swedish bar iron sample, with stamped mark
Swedish bar iron sample, with stamped mark
Blast-furnace slag, Newland Furnaces, Ulverston
Specimens illustrating Taylor's process of stamping and assorting puddled balls
Blacksmith’s half-shovel from Portslade forge, Sussex, Britain, 1890-1930
1890-1930
Sample result from Sir James Hall's experiments on the effects of heat and compression
Sample of steel, manufactured by R. Mushet, 1866
Swedish bar iron sample, with stamped mark
Specimen showing corrosion of copper in bilge-water
Nickel cast into the form of a horse-shoe magnet and keeper
Result of experiment on the carburisation of iron by cementation
Iron bar, worked one end, other showing parallel bundles of fibre
Bog iron ore from the moors at Axewallsboda, Sweden
1842-1889
Corngreaves's patent compo burglar proof safe plate
Swedish bar iron sample, with stamped mark
Swedish bar iron sample, with stamped mark
Steel supposed to contain titanium
Piece of flue cinder similar to the last sample
Cryolite from Greenland
Steel from the Dannemora Steel Works, Sheffield
Blast-furnace slag, Newland Furnaces, Ulverston
Swedish bar iron sample, with stamped mark
Materials required for making Devonshire fire-bricks
"Silkstone Gas" coal, near Barnsley, Yorkshire
Spiegeleisen-slag showing crystals
Piece of a quartz vein from the Kron Mine
1842-1889
Steel bar manufactured by the Titanic Steel and Iron Company
Surface of mass of refined iron
Bituminous coal, no.1 Risca Colliery, Newport, Monmouthshire
1843-1889
Massive black haematite
Portion of the hearth of a blast-furnace at the Monkland Iron Works, Calder Bank
Old Muntz metal remelted
Coke from Tertiary lignite of Bovey Tracey
Reduced nodule of clay ironstone from the breast of an iron furnace
Sample of steel, manufactured by R. Mushet, 1866
