Linked from
The 29 pages that link to Blast furnace, each with the reason it gives.
SmeltingBroader topic: It is a major industrial design for carrying out iron smelting.
Reducing agentBroader topic: Carbon monoxide reduces iron oxides to metallic iron during smelting.
IronmakingBroader topic: This is the dominant integrated route from iron ore to hot metal.
IronworkingBroader topic: It enabled large-scale production of liquid iron from ore.
JamshedpurBroader topic: It is a key installation in the integrated steelworks at Jamshedpur.
MagnitogorskBroader topic: Blast furnaces turn the plant’s ore and coke into molten iron.
RedoxBroader topic: Iron production depends on reducing iron oxides to metallic iron.