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Nordic Carved Armor requires a Smithing level of 50 and the Advanced Armors perk to create. Pieces can be upgraded with a quicksilver ingot at a workbench and also benefit from the Advanced Armors perk, which doubles the improvement.
You have to have a smithing level of at least 90 to get the perk that allows you to craft daedric armor. The best way to raise your smithing level is to make jewelry since the amount of experience you gain is based on the value of what you craft now. When you can't make jewelry anymore then start making iron daggers.