如何手工清洁硬币

硬币可以讲述有关历史，文化和个人旅程的迷人故事。无论您是硬币收集器，都在抽屉里找到了一些旧硬币

Coins can tell fascinating stories about history, culture, and personal journeys. Whether you are a coin collector, found some old coins in a drawer, or simply want your pocket change to look shiny again, cleaning coins by hand can be a rewarding experience. However, it is important to clean coins carefully, as harsh methods can easily damage their surfaces and reduce their value. Some rare coins are best left untouched, but if you are dealing with common coins or simply want to restore their shine, there are safe ways to do it. Here is a step-by-step guide on how to clean coins properly.

硬币可以讲述有关历史，文化和个人旅程的迷人故事。无论您是硬币收集器，在抽屉中找到了一些旧硬币，还是只是想让口袋更换再次闪亮，手工清洁硬币都可以是一种有意义的体验。但是，仔细清洁硬币很重要，因为苛刻的方法可以轻松损坏其表面并降低其价值。最好将一些稀有的硬币保持不变，但是如果您要处理普通硬币或只是想恢复其光泽，则有安全的方法可以做到这一点。这是有关如何正确清洁硬币的分步指南。

Before cleaning any coin, determine if it is rare or valuable. In many cases, collectors prefer coins in their original condition, even if they look dirty. Cleaning rare coins can lower their value significantly. If you are unsure, it is better to serve a professional or leave the coin uncleaned.

在清洁任何硬币之前，请确定它是罕见的还是有价值的。在许多情况下，收藏家更喜欢在原始状态下的硬币，即使它们看起来很脏。清洁稀有硬币可以显着降低其价值。如果您不确定，最好为专业人士服务或将硬币尚未清洗。

You will need a few basic items: mild dish soap, warm water, a soft toothbrush, a bowl, and soft cloths. For more stubborn dirt, you might also want baking soda or vinegar. Always use gentle materials to avoid scratching the coins.

您将需要一些基本物品：温和的洗碗液，温水，软牙刷，碗和柔软的布。对于更多顽固的污垢，您可能还想要小苏打或醋。始终使用柔和的材料避免刮擦硬币。

Start by rinsing your coins under warm running water. This helps to remove loose dirt and debris. Hold the coin gently and avoid rubbing it with your fingers, as oils from your skin can damage the surface.

首先在温暖的流水下冲洗硬币。这有助于清除松散的污垢和碎屑。轻轻握住硬币，避免用手指摩擦，因为皮肤上的油会损坏表面。

Fill a bowl with warm water and add a few drops of mild dish soap. Place the coins into the bowl and let them soak for at least 10 minutes. This helps to loosen any stuck-on dirt without the need for hard scrubbing.

用温水填充一个碗，然后加入几滴温和的洗碗皂。将硬币放入碗中，让它们浸泡至少10分钟。这有助于松开任何卡住的污垢，而无需硬擦洗。

After soaking, use a soft toothbrush to lightly scrub the coins. Brush carefully and gently, using circular motions. Focus on the dirtiest areas, but be patient and avoid using too much pressure. The goal is to clean without scratching.

浸泡后，使用软牙刷轻轻擦洗硬币。使用圆形运动小心，轻轻地刷。专注于最脏的区域，但要耐心等待，避免使用过多的压力。目的是在不刮擦的情况下清洁。

Once you are satisfied with the cleaning, rinse the coins again under clean, warm running water. Make sure all soap residues are removed, as they can leave spots or damage over time if left behind.

一旦您对清洁感到满意，便在干净，温暖的流水中再次冲洗硬币。确保清除所有肥皂残留物，因为如果留下来，它们可能会随着时间的流逝留下斑点或损坏。

Pat the coins dry with a soft, clean cloth. Do not rub them, as this can cause tiny scratches. Let the coins air dry completely before storing them. Moisture left on the coin can lead to tarnishing or corrosion.

用柔软干净的布拍打硬币。不要擦它们，因为这会导致微小的划痕。让硬币在存储之前完全干燥。硬币上留下的水分会导致破坏或腐蚀。

If some coins are still very dirty and you are sure they are not valuable, you can create a paste with baking soda and a little water. Apply the paste to the coin and rub it gently with your fingers or a soft cloth. Rinse thoroughly afterward. You can also soak coins in a mixture of vinegar and salt for a few minutes to remove tough grime, but use this method carefully and never on collectible coins.

如果某些硬币仍然很脏，并且您确定它们不有价值，那么您可以用小苏打和一点水创建糊状物。将糊剂涂在硬币上，然后用手指或软布轻轻擦拭。之后彻底冲洗。您还可以将硬币浸泡在醋和盐的混合物中几分钟以去除坚硬的污垢，但请仔细地使用此方法，而从未在可收藏的硬币上使用。