{
    "type": "immersiveengineering:arc_furnace",
    "additives": [
        {
            "tag": "forge:silicon"
        },
        {
            "tag": "forge:ingots/black_steel"
        }
    ],
    "energy": 204800,
    "input": {
        "tag": "forge:ingots/weak_red_steel"
    },
    "results": [
        {
            "tag": "forge:ingots/red_steel"
        }
    ],
    "slag": {
        "tag": "forge:slag"
    },
    "time": 400
}