It's a bit of a challenge
Before you embark on towards your journey toward OSRS gold the Blast Furnace itself, it's worthwhile to remember that it's handiest to be found in the following worlds which are: 352, 355, 358, 386, and 387. Once you've sat down with the Giant Dwarf , and then walked to Keldagrim then you must: Head north and make your way through the bridge. After you've crossed the bridge, continue to go south until you find your Blast Furnace icon at the map. Inside the designated building walking down, and you'll spot the furnace.
After you've finished this, it's significantly easier to head there withinside the final. The Grand Exchange shortcut at the northwest wall, take an excursion in the minecart in the Ice Mountain Dwarven mines or utilize the minigame institution finder to seem beyond the building.
It's a bit of a challenge to get used to before everything but the minigame that comes with the Blast Furnace is simple. To utilize the furnace be sure to follow these steps: Deposit RS gold your ore on the conveyor belt. Take a run along the ramp using a bucket of water or gloves with ice. Refresh your bars and institution them.