steelworks

blast furnace

Ore-to-metal converter

• rolling millMachine for shaping metal
• coke ovenFurnace producing metallurgical fuel
• electric arc furnaceElectrode-heated metal smelter

continuous casting · hot metal · annealing · galvanizing · pickling · tempering · finishing line · coil · billet · slab

furnace

Enclosed heat-producing structure

• craneLifter or wader
• ladleDeep spoon for serving
• tongsHinged grasping utensil

hardhat · heat · safety gear · molten metal · overhead crane · control room · mill hand · union · forge · rolling

iron ore

Extractable metallic mineral deposit

• pig ironUnrefined smelted metal
• slagIndustrial metalworking byproduct
• carbonSixth element, atomic symbol C

alloy · ingot · tapping · flux · oxidation · reduction · refractory · crucible · limestone · alloying

girder

Main structural support beam

• beamStructural support member
• trussLoad-bearing beam arrangement
• rebarSteel strengthening concrete

plate · welding · riveting · bolt · cutting · shearing · stamping · forming · bending · punching

• factoriesfactory, manufacturing plant, assembly plant, car factory, plants
• industrial sitesfactory floor, oil refinery, factories, petrochemical plants, plants
• WalesCardiff, Anglesey, Welsh, Snowdon, Welsh dragon
• Industrial heritagefactory, mill, foundry, colliery, mine
• Welsh historyCardiff, Swansea, Newport, collieries, miners
• RuhrEssen, Dortmund, Krupp, coal mines, coal miners