1 thought on “What is the clean and bright of the gold?”
Johnnie
1. Toothpaste can remove the dirt on the surface of the gold jewelry, making gold jewelry bright as new; 2, ammonia water has a very effective effect on the cleaning of the gold surface; It can make it bright; 4, salt and vinegar mixed with synthetic cleaner, and wipe gold with it. The expansion information: How to choose gold:
1, the surface of the gold jewelry must be bright and clean, there must be no stomach and impurities, but also observe whether there are cracks, and there is no obvious one. The traces of sharp corners and processing, and the feel is lubricating; 2, the higher the color of the gold jewelry, the softer, and the more elastic. , And do not change color after the fire burns; 3, you can distinguish the quality of the gold jewelry through the sound, and the gold jewelry with a good color fell to the ground, with a dull pop sound; The sound of rhyme is loud and crispy, and he jumped back slightly.
1. Toothpaste can remove the dirt on the surface of the gold jewelry, making gold jewelry bright as new;
2, ammonia water has a very effective effect on the cleaning of the gold surface; It can make it bright;
4, salt and vinegar mixed with synthetic cleaner, and wipe gold with it.
The expansion information:
How to choose gold:
1, the surface of the gold jewelry must be bright and clean, there must be no stomach and impurities, but also observe whether there are cracks, and there is no obvious one. The traces of sharp corners and processing, and the feel is lubricating;
2, the higher the color of the gold jewelry, the softer, and the more elastic. , And do not change color after the fire burns;
3, you can distinguish the quality of the gold jewelry through the sound, and the gold jewelry with a good color fell to the ground, with a dull pop sound; The sound of rhyme is loud and crispy, and he jumped back slightly.
Reference Data Source: Baidu Encyclopedia-Gold