• Modpack Version: 1.0.1
• Issue: You can make infinite steel by smelting iron tank walls/gauge/valve [railcraft] in a blast furnace [from Railcraft]
• Is it Repeatable?: yes

4x _iron plates = 8x iron tank walls
smelting 1 iron iron tank wall in a blast furnace gives 4 STEEL ingots back

so 32 steel in total from 4ish iron

• Mod/s Affected: railcraft
• Known Fix: fix recipes

🤔 Probably wanted to give 4 nuggets initially. good catch!

Uh yeah, it was indeed accidentally messed up during code maintenance

Should be easy to fix.

Superbly quick response, much obliged :)

Oh... the tank recipe produces multiple product. I didn't catch that.