Will check the weight on this, yeah. Does seem a tad huge.
And hmm, might be a viable alternative, though if you have a welder, your ability to jumpstart metalcrafting is way ahead of if you only had the raw metal and woodland resources.
EDIT: Holy shit. Turns out that number of steel lumps is correct by weight. Anvils in Cataclysm are apparently the heavy, toon-flattening kind.
EDIT 2: I’m thinking the easier option might be to add chunks of steel, steel frames, and heavy duty frames to the recipe.
54000 grams: Weight of an anvil.
[hr]
1360 grams: Lump of steel, would need 40.
340 grams: Lump of steel, would need 159 (maybe round up to 160)
13607 grams: Steel frame, would need 4.
26000 grams: Heavy duty frame, would need 3 (maybe round down to 2).