2 thoughts on “How does the fast identification be appraisal?”
Amos
1. Listen to the sound: Throwing the real gold with more than 99%of the color will make a tap sound, there is no sound or elasticity. The fake or low golden sound is crispy but no dullness, making a sound sound, and there is a loud sound. 2. Burning with fire: The jewelry will be burned red (do not melt the jewelry) with fire (do not melt the jewelry). After cooling, observe the color change. Black is not a pure gold. The lower the color, the stronger the color, and the color is black, indicating that it is a fake gold jewelry. 3. Seeing the mark: Domestic gold jewelry is all prepared according to international standards, and stamps, such as 24K indicate foot red, 18K gold, 18K words, and those who have less than 10K, K K can not be used as regulations. Gold Seal. Pucting information: Note: This gold jewelry with softer texture is easy to deformed, so try not to add external forces to the accessories, such as pulling and other actions will cause gold jewelry to deform. If itself to clean the gold jewelry is recommended to send it to a special store. Do not use the usual dishwashing and other items to clean the gold, because the chemicals of the detergent will affect the color of the gold. Do n’t go online before you do cleaning work. Reference information Source: People's Daily-Expert Introduction to identify gold adulteration tips to see the color and listen to the sound
Pay content for time limit to check for freenAnswer. In order to determine the authenticity of gold, the hardness can be measured. The higher the purity, the softer the texture of the gold. You can even use your nails to leave traces on it. When the purity is 97 % gold bending 3 times, wrinkles appear in the bending place. This texture is also called fish scale pattern. The lower the purity of the gold, the smaller the possibility of bending, and the pattern of the fish scales is not obvious.nHello, according to the picture, it cannot be seen whether it is gold. Essence EssencenQuestions and tracesnThe answer and the purity value can only be measured by the instrumentnAsk where can I seenAnswer 1. Look at the color. The real gold color has the saying of seven greens, eight, yellow nine five red, and gold that is not corresponding to color and color is likely to be fake; 3. Testing hardness, real gold can be traced with nails, and fake gold texture is hard.nCan be tested in a golden shopnAsk questionsnAnswer um, thank youn7 morenBleak
1. Listen to the sound: Throwing the real gold with more than 99%of the color will make a tap sound, there is no sound or elasticity. The fake or low golden sound is crispy but no dullness, making a sound sound, and there is a loud sound.
2. Burning with fire: The jewelry will be burned red (do not melt the jewelry) with fire (do not melt the jewelry). After cooling, observe the color change. Black is not a pure gold. The lower the color, the stronger the color, and the color is black, indicating that it is a fake gold jewelry.
3. Seeing the mark: Domestic gold jewelry is all prepared according to international standards, and stamps, such as 24K indicate foot red, 18K gold, 18K words, and those who have less than 10K, K K can not be used as regulations. Gold Seal.
Pucting information:
Note:
This gold jewelry with softer texture is easy to deformed, so try not to add external forces to the accessories, such as pulling and other actions will cause gold jewelry to deform.
If itself to clean the gold jewelry is recommended to send it to a special store. Do not use the usual dishwashing and other items to clean the gold, because the chemicals of the detergent will affect the color of the gold. Do n’t go online before you do cleaning work.
Reference information Source: People's Daily-Expert Introduction to identify gold adulteration tips to see the color and listen to the sound
Pay content for time limit to check for freenAnswer. In order to determine the authenticity of gold, the hardness can be measured. The higher the purity, the softer the texture of the gold. You can even use your nails to leave traces on it. When the purity is 97 % gold bending 3 times, wrinkles appear in the bending place. This texture is also called fish scale pattern. The lower the purity of the gold, the smaller the possibility of bending, and the pattern of the fish scales is not obvious.nHello, according to the picture, it cannot be seen whether it is gold. Essence EssencenQuestions and tracesnThe answer and the purity value can only be measured by the instrumentnAsk where can I seenAnswer 1. Look at the color. The real gold color has the saying of seven greens, eight, yellow nine five red, and gold that is not corresponding to color and color is likely to be fake; 3. Testing hardness, real gold can be traced with nails, and fake gold texture is hard.nCan be tested in a golden shopnAsk questionsnAnswer um, thank youn7 morenBleak