... " 3,The material: Black steel or stainless steel Fire rings1, Gas fire rings for fire burner,fire table, ... .5, The material: Black steel tube, stainless steel tube.6, Surface treatment: Black powder coating on steel ... Excellence:A), Our burner holes are drilled instead of punched. They are much more accurate and don' ... our flames are larger.So our fire rings for fire burner,fire pit,fire bowl will be ...