1、 Appearance difference:

鐵藝大門采用噴漆處理，在風吹日曬的戶外，其外觀光潔度僅能維持1-2年。隨著時間的增加，其外表會出現斑斑銹跡，影響外觀的美觀度。因此，要定期對大門進行保養，而保養則要花費費用，大概要花費大門總價值的20%。

The iron gate is painted, and its appearance finish can only be maintained for 1-2 years outdoors. With the increase of time, the appearance will be spotted and rusted, which will affect the beauty of the appearance. Therefore, the gate should be maintained regularly, and the maintenance will cost about 20% of the total value of the gate.

鋁藝大門其材質為鋁合金，具有很強的抗腐蝕性，長期在戶外使用不會有被腐蝕，生銹，而外表使用氟碳烤漆，具有特別優越的各項性能，耐熱、耐低溫、耐化學藥品，其顏色在戶外長期保持鮮麗，后期維護可以忽略不計。超強的抗腐蝕性，是鐵門甚至銅門無可比擬的。

Aluminum art gate is made of aluminum alloy, which has strong corrosion resistance. It will not be corroded and rusted when used outdoors for a long time. The appearance uses fluorocarbon baking paint, which has particularly superior properties, heat resistance, low temperature resistance and chemical resistance. Its color remains fresh outdoors for a long time, and the later maintenance can be ignored. Super corrosion resistance is unmatched by iron doors and even copper doors.

二、保養區別：

2、 Maintenance difference:

鐵藝大門安裝2-3年后就需要進行涂裝保養，每次維護費用在門總值的20%左右，維護周期短，需要反復涂裝，花費大量人力財力。

The iron gate needs to be painted and maintained 2-3 years after installation. Each maintenance cost is about 20% of the total value of the door. The maintenance cycle is short. It needs to be painted repeatedly, which costs a lot of manpower and financial resources.

鋁藝大門具有自潔性，不需要特意的保養，不需要花費任何費用，也利于環保。

Aluminum art gate is self-cleaning, does not need special maintenance, does not need to spend any cost, and is also conducive to environmental protection.

三、材質區別：

3、 Material difference:

鐵藝大門采用生鐵鑄造，生鐵硬且脆，作為大門，其抗沖擊防爆的功能難以體現，極易變形斷裂。

The iron gate is made of pig iron, which is hard and brittle. As a gate, its impact and explosion-proof function is difficult to reflect, and it is very easy to deform and fracture.

鋁藝大門采用真空鑄鋁，可一次成型的鑄鋁大門，韌性和抗沖擊性不容小看，作為大門，安全系數得到保證。

The aluminum art gate adopts vacuum cast aluminum, which can be formed at one time. The toughness and impact resistance can not be underestimated. As a gate, the safety factor is guaranteed.

四、裝飾區別：

4、 Decoration difference:

鐵藝大門輕細單薄，彎花款型多變，產品整體具有靈動性。

The iron gate is light and thin, and the curved flower style is changeable. The whole product is flexible.

鋁藝大門厚重大氣，一扇大門重則達一噸左右。與高檔別墅、會所、酒店的奢華氛圍相宜得章，能極好的烘托出渾厚、高檔的貴族氣質。

Aluminum art gate is thick and atmospheric, and a gate weighs about one ton. It is suitable for the luxurious atmosphere of high-end villas, clubs and hotels, which can set off the rich and high-end aristocratic temperament.