Go to the golden jewelry repair shop to repair the broken bracelet, the boss put the welded bracelet into a liquid cup. I want to ask what liquid is this, will the gold be reduced after putting it in?
3 thoughts on “What is the liquid invested after gold welding”
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A very serious answer is that the formal is dilute hydrochloric acid, the main role is to clear the impurities of the surface. Do not deny the current society. Which of the profitable companies have made me look down on me and use Wang Shui, but I believe, after all, after all, after all It is a minority. The current society is just like this, so that we cannot have a sense of trust in some industries. I am also a maintenance technician in a shopping mall. Some customers often ask such questions. I answer truthfully. Stretching into the potion proves that this is just a general potion.
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In outside, now these rumors are most favorable for who is, of course, those manufacturers, customers who are not assured of individuals or other people. If your own jewelry is changed, you must add money to find them, but the cost is usually very high.
If it is a black shop, it is thrown into Wang Shui, it will melt a little
, if not, it may be something like cleaning liquid
The regular store uses dilute hydrochloric acid, and dilute hydrochloric acid will not work with gold, mainly to wash the remaining burning residues on the gold surface after being washed.
The shop will use king water