Although level 30 Smithing is required to smith steel barslevel 60 is strongly stwel so that you don’t have to pay an entrance fee to the Blast Furnace. It provides a great opportunity for players to reap great profits by producing a large volume of steel bars worth eachwhich are coveted by low-to-mid level smiths. Depending on your level of activity, you can produce between 3, and 4, steel bars in an hour. That means the profit margin falls betweenFirst make sure you are on either world, or the official Blast Furnace worlds. After purchasing the raw materials, deposit 72, coins into the coffer. This will allow you to use the furnace without having to worry about operating it. It will remove 1, coins every minute automatically for a total of an hour. Then, start by placing iron ore on the conveyor belt first, then emptying your coal bag of coal and deposting that right. Then retrieve mkney bars from the bar dispenser by clicking on it if ice gloves are equipped or dousing it with ...