4 thoughts on “The sign of gold reads the real gold of thousands of gold”
Gladys
How does gold distinguish whether it is a thousand -footed gold? We can look at the color, weight, and hardness of thousands of gold in three aspects. These three aspects can be seen whether it is a thousand enough.
. See the color of thousands of gold: the higher the purity of the thousands of gold jewelry, the deeper the color. Generally, it can be determined according to color (based on green gold as the criterion. The so-called green gold is only silver in gold); dark red yellow color is more than 95%, light red yellow 90-95%, pale yellow is 80-- 85%, 65-70%cyan, white light with white light only 50-60%, and less yellow and less than 50%. . Seeing the weight of thousands of gold: The proportion of gold is 19.32, which is more important than metal such as silver, copper, lead, zinc, aluminum. The volume of gold is more than 40%heavier than the silver, and the heavier than copper. Gold jewelry such as 18K gold pendant or thousands of gold earrings should have a feeling of sinking in the hand, and fake gold jewelry feels fluttering. Note that the above judgment method is not suitable for gold jewelry inlaid. . Look at the hardness of thousands of gold: pure gold is soft and low. It can draw light marks with nails. Teeth bite can leave tooth marks. Generally, high -quality gold jewelry is lower than soft in color. Most are harder. Everyone can test the hardness with a bending method. The pure gold is soft, it is easy to bend. The lower the purity of the golden gold, the less likely to bend. After reading the above three methods, do you have a new understanding of the identification of thousands of feet gold? So when you choose a thousand -foot gold earrings in the future, we can refer to the above instructions to buy.
n00:00 / 00: 1070% shortcut keys to describe space: Play / suspend ESC: Exit full screen ↑: increase volume 10% ↓: decreases by 10% → 5 seconds in a single fast forward Here you can drag no longer appear in the player settings to reopen the small window shortcut key description
How does gold distinguish whether it is a thousand -footed gold? We can look at the color, weight, and hardness of thousands of gold in three aspects. These three aspects can be seen whether it is a thousand enough.
. See the color of thousands of gold: the higher the purity of the thousands of gold jewelry, the deeper the color. Generally, it can be determined according to color (based on green gold as the criterion. The so-called green gold is only silver in gold); dark red yellow color is more than 95%, light red yellow 90-95%, pale yellow is 80-- 85%, 65-70%cyan, white light with white light only 50-60%, and less yellow and less than 50%.
. Seeing the weight of thousands of gold: The proportion of gold is 19.32, which is more important than metal such as silver, copper, lead, zinc, aluminum. The volume of gold is more than 40%heavier than the silver, and the heavier than copper. Gold jewelry such as 18K gold pendant or thousands of gold earrings should have a feeling of sinking in the hand, and fake gold jewelry feels fluttering. Note that the above judgment method is not suitable for gold jewelry inlaid.
. Look at the hardness of thousands of gold: pure gold is soft and low. It can draw light marks with nails. Teeth bite can leave tooth marks. Generally, high -quality gold jewelry is lower than soft in color. Most are harder. Everyone can test the hardness with a bending method. The pure gold is soft, it is easy to bend. The lower the purity of the golden gold, the less likely to bend.
After reading the above three methods, do you have a new understanding of the identification of thousands of feet gold? So when you choose a thousand -foot gold earrings in the future, we can refer to the above instructions to buy.
n00:00 / 00: 1070% shortcut keys to describe space: Play / suspend ESC: Exit full screen ↑: increase volume 10% ↓: decreases by 10% → 5 seconds in a single fast forward Here you can drag no longer appear in the player settings to reopen the small window shortcut key description
no
The watch reads the word gold, is that the real gold?