skos:altLabel | - metallurgy
- iron
- forged
- wrought iron
- iron bar
- wrought
- Wrought-iron
- ironwork
- ornamental iron
- Bar iron
- Forged iron
- Iron rod
- Raw iron
- Wrought Iron
- Wrought iron#Aston process
- bar iron
- finished iron goods
- forge-wrought
- high amounts of phosphorus
- iron columns
- iron goods
- iron railings
- iron rod
- iron rods
- iron-mongering
- ironware
- ornamental iron railing
- rolled iron
- wrought iron puddling
- wrought ironwork
- wrought steel
- wrought-
- wrought-iron
- wrought-ironworker
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