There are at least three mods for bronze, at least one is up to date for H&H, using it myself.

3 bars of bronze have been to much in my opinion, made it to easy ... decided to go with 2 bars of bronze instead.

ThreeXBronze @ Nexus mods
--> https://www.nexusmods.com/valheim/mods/1499

Originally posted by challitajg.12:

Just get Valheim Plus mod and adjust your smelting output so 1 ore =2 bar then you have a kind of balance there since bronze takes 2 copper bars.

Mhmm, I just was surprised that I missed that one ... just checked the .cfg
Are you sure, V+ supports this setting? I can't find it in the furnance/smelter setting.