... steel or stainless steel Fire rings1, Gas fire rings for fire burner,fire table,fire pit or other fire stove,fire bowl etc ... material: Black steel tube, stainless steel tube.6, Surface treatment: Black powder coating on steel tube or electrolytic polishing on stainless steel material.7, Excellence ... So our fire rings for fire burner,fire pit,fire bowl will be your best selection, welcome to e-mail ...