There are many kinds of copper door hardware available, including lever, hardware screen door, latch sleeve, wick lock, door handle and knob. It may be small devices, but they are very different in function and also look at your door. When these devices get dirty or broken, they can be a big headache for you. Next, how to clean the copper door handle and handle?

所有的的门硬件设备可在一定范围内的材料，包括黄铜，铜，银。重要的是他们正确的清洁和维护。黄铜的门把手是非常普及的今天，只是因为复兴的老建筑。此外，黄铜是已知的用于其自我性能。但是，它仍然需要定期清洗，以使其使用寿命更长，以及提高看。

All door hardware devices are available in a range of materials, including brass, copper, and silver. It is important that they are properly cleaned and maintained. Brass door handles are very popular today, just because of the revival of old buildings. In addition, brass is known for its self sterilizing properties. However, it still needs to be cleaned regularly to make its service life longer, as well as to improve the look.

除了污垢和一般的污垢，因为日常使用，黄铜门把手和硬件很容易变色。这通常发生由于金属向反应在空气中的某些元素。浸在盐半颗柠檬汁擦到的黄铜门把手和手柄。然后，用柔软的布或棉花擦拭干净，你会得到你的设备再次清洁。这的清洁技巧也有帮助，在清洁的铜配件。

In addition to dirt and general dirt, brass door handles and hardware are easy to discolor due to daily use. This usually occurs due to the metal to react with certain elements in the air. Dip half a lemon juice in salt and rub it on the brass doorknob and handle. Then, wipe clean with a soft cloth or cotton and you'll get your device cleaned again. This cleaning technique also helps in cleaning copper fittings.

镀银或纯银的设备也很好看，但楼市泡沫破裂打碎很容易。要清理这些设备，拆卸，并把它们放在一个玻璃盘或铝盘。在这些项目上洒一些小苏打，然后倒入开水。几分钟后，他们用非研磨性的布擦拭干净。定期用肥皂水清洗，除了这些技术也是必不可少的。

Silver plated or Sterling Silver equipment is also very good, but the burst of the property market bubble is easy to break. To clean these devices, dismantle them and put them on a glass or aluminum plate. Sprinkle some baking soda on these items and pour in boiling water. After a few minutes, they wipe it with a non abrasive cloth. Regular washing with soapy water, in addition to these techniques, is also essential.