In theory the harder steel rims would some degree accelerate extractor wear . But as erows points out that between the bimetal jackets and the powders , bore erosion is the big problem .
Well and generally not very accurate and dirty.
Though my SKS loves Wolf mil Classic ammo. Shoots better than 2MOA with it somehow. But I’ve yet to meet a steel cased 223 that’ll do better than 4MOA out of my ARs and typically more like 5-6. Most of my guns, take whatever cheap commodity brass cased range ammo I have and make it about 25% less accurate. Not always, I have met some brass cased range ammo that’s worse than your typical Tula, but rarely. Now it’s not all equal. Barnul seems to be better than typical for steel cased ammo. Hornady steel match is quite accurate.