5 thoughts on “How to use the simplest way to identify the authenticity and quality of silver jewelry?”
Troy
1. Look at the color
The phrase is called "Seven Green, Eight Black, Nine Five Bai". The higher the purity, the white the silver, and the surface of the jewelry should look uniform and bright. If it contains lead, the jewelry will show blue and gray; such as copper, the surface of the jewelry will appear rough, and the color is not moisturized. The silver jewelry is mostly yellowish white, with a soft metallic luster. Because the silver is easy to oxidize, the color will become dark yellow and white after a long time. In short, those who look white, shiny, workmanship and print on the jewelry, are high -colored silver jewelry; look slightly yellow, rough workmanship, and low -colored silver jewelry; poor color, no gloss Most of them are fake silver jewelry.
2, 掂 weight
The silver density is slightly larger, but it is smaller than platinum and gold, 10.53g/cm3 , A sense of the heavy hand without falling. Generally speaking, "aluminum is light, silver is heavy, copper is not light and not heavy", so the weight can make a preliminary judgment on whether it is silver. If the jewelry is large and the weight is light, it can be preliminarily determined that the jewelry is other metals. 3, check hardness
The silver hardness is lower than copper, and it is larger than lead and tin. Leave a trace, you can judge as copper jewelry; if it is a lead and tin texture, the traces are obvious and prominent; if there are traces of the physical objects and not obvious, it can be initially determined as silver jewelry. Steel needles can be traces on the silverware or bending. Bending silver jewelry with your hands, easy to break and not easy to break; stiff, or barely move, some can even be folded with your fingers low; For bag silver jewelry; bending lightly, and easy to break as fake. In this way, you can distinguish the jewelry of platinum, K platinum or imitation silver.
4. The sound of "da" is a real or high -quality silver jewelry. The sterling silver jewelry is sounded and has no elasticity; it jumps high on the table, and the sound is sharp, a fake or low -colored silver jewelry. The lower the color, the higher the sound, the higher the rhyme; if it is copper, the sound is higher and sharp, and the rhyme sounds are rapid and short. 5, acidity
The silver will change color and even dissolve. If a drop of concentrated hydrochloric acid is dripped on the inner side of the silver jewelry, a white moss -like silver chloride sediment will be generated immediately, while other precious metals will not have this phenomenon. Use a glass rod to drop the nitric acid at the mouth of the silver jewelry, which is brown rice, stable green or emblem green. Silver jewelry is grinded out of the silver stones, and the silver medicine (silver medicine is made of silver noodles with more than 95%of the silver noodles and the software -like object that is made of silver noodles) on the silver road. , Little in color, low, fake silver medicine.
6, finding the mark
The silver content of silver jewelry must be accurately indicated. Words. "S 'is the first letter of Yin's English words, and" 925 "is a symbol of sterling silver. As long as there is the word" S925 ", you can ensure that the real silver jewelry is purchased. . The purity thousand points are "silver" or "S", such as "silver 800" or "S800", "S9909" or "foot silver". National standards stipulate . my country's national standard GB/T11887-2000 is modified on the basis of GB/T11887-989.
1. Color judgment: There are two ways to judge color judgment. One is the burning method. If it is really silver, the silver is unchanged after barbecue; if it is fake silver, or inferior products, it will turn black after the barbecue. . Weight weight: Silver density is slightly larger than the general common metal. Generally speaking: "Aluminum is light, silver weight, copper is not light and not heavy." Make preliminary judgments. If the jewelry is large and the weight is lighter, it can be preliminarily determined that the jewelry is other metals.
three. The sound judgment: the sterling silver jewelry is sounding, no elasticity, and the sound is "卟 卟 卟 卟". The lower the color, the lower the sound, and the higher the sound, the higher the rhyme; if it is copper, the sound is higher and sharp, and the rhyme sounds are short and short; , No elasticity.
. Four, bending method: bend with both hands, if it is high, it is easy to bend and not easy to break; if it is qualitative, it feels hard when bending, or it can only barely move. ; Some can't even move. Baoyin's, bending or knocking with a hammer a few times, it will crack. Five, silver medicine trial: Silver medicine, also known as silver tiger, is a software -shaped material made of silver noodles with more than 95 %. After the silver jewelry was grinded out of the silver road, the silver medicine was applied on the silver road. The higher the color, the more silver medicine, and the fake one is completely none of the silver medicine. The expansion information
. The silver is argentum, which is a type of transition metal. Chemical symbol AG. Silver was one of the metals known and used in ancient times, and was an important precious metal. Silver has a single quality in nature, but most of them exist in silver ore in the form of compliance. The nature of silver is relatively stable, with good thermal conductivity and electrical conductivity, soft and extensible. Its reflective rate is extremely high, up to 99%. . The purpose of silver 1, silver can be used as currency.
2, silver is a good decoration.
3, silver has good conductivity. It must be made with silver in high -quality and high -performance electrical contacts. 4. During the production of hot water bottle biliary, silver is the best bile internal coating. 5, silver is an indispensable raw material for electroplating.
Pay content for time limit to check for freenThe answer will be answered immediately.nAlthough silver jewelry is not valuable, there are true and false. Although this phenomenon is not common, consumers should still master some methods of identifying silver jewelry. Look at the color: the higher the purity, the white the silver, the surface of the jewelry, the surface of the jewelry looks uniform and bright, and the color is moist. If it contains lead, the jewelry will show blue and gray; such as copper, the surface of the jewelry will appear rough, and the color is not moisturized. Type weight: Silver density is slightly larger than common metals. Generally speaking: "Aluminum is light, silver, and copper is not light and not heavy." Therefore, the weight can make a preliminary judgment on whether it is silver. If the jewelry is large and the weight is lighter, it can be preliminarily determined that the jewelry is other metals. Check hardness: Silver hardness is lower than copper, and is large than lead and tin. It can be tested with inconspicuous places with large head needles. If the needle is slippery, it is difficult to leave traces on the surface. The tin texture is obvious and prominent; if there is traces of the real objects but not obvious, it can be initially determined as silver accessories. Listening rhyme: The sterling silver jewelry is loud, no elasticity, and the sound is "卟 卟 卟 听". The lower the color, the lower the sound, and the higher the sound, the higher the rhyme; if it is copper, the sound is higher and sharp, and the rhyme sounds are short and short; , No elasticity. It is not an ideal way to test silver jewelry by the physical properties and experience of silver alone. Only by destroying silver jewelry can use chemical methods can the true and false and disadvantages of the true and false of silver jewelry. However, this is not reached by consumers. In addition to mastering some basic inspection knowledge when buying silver jewelry, consumers should also pay attention to whether the silver jewelry has relevant certificates, certificates, and certificates. Only the silver jewelry detected by the testing agency can buy it with confidence. In addition, the silver content of silver jewelry must be accurately indicated that consumers should check whether there are "S925" on the jewelry when purchasing. "S" is the first letter of Yin's English words, and "925" is a symbol of sterling silver. As long as there is "S925", you can ensure that what you buy is a real sterling silver jewelry. When buying, pay special attention to whether its deduction can be deducted and reliable. When buying the silver chain, you should flatten it to see if the chain ring is knotted or bent. The price of silver jewelry is determined by the content of precious metals, structural design and craftsmanship, so the most important criterion for choosing silver jewelry is to depend on whether you like it.nI hope my answer can help you and wish you a happy life.n1 morenBleak
Identification of silver jewelry is actually very simple: as long as there are no obvious places to see the silver jewelry (such as the inside of the ring, the necklace connection, the bottom surface of the pendant, etc.):nSilver jewelry has the following steel printsn1: Silver: There are logos with "S925" or "AG925" (a little more in the former), which means that the metal silver content is 92.5%. This is the most common symbol, the most common jewelry silver on the market, and it is also a commonly used sign for general silver (don't think about it!).n2: Foot Silver: There are logos with "S990" or "AU990" (a little more in the latter), which means that the metal silver content is 99%(quite pure!). This logo is mostly used on large silver jewelry such as silver ingots, silver ingot, and silver setting.n3: Silver and silver -plated: Steel prints with "SL" or "FS" indicate that this jewelry is silver -plated, and it does not need to be said without the value!n4: There is no steel print: that is most likely ordinary metal.nWhen purchasing, the consumer can be tested through the physical properties of the silver. The usually test methods are: look at the color of the jewelry: the higher the purity, the white the silver, the surface of the jewelry, the surface of the jewelry looks uniform and bright, and the color is moisturized. If it contains lead, the jewelry will show blue and gray; such as copper, the surface of the jewelry will appear rough, and the color is not moisturized.银 Jewelry Weight: Silver density is slightly larger than common metals. Generally speaking: "Aluminum is light, silver, and copper is not light and not heavy." Therefore, the weight can make a preliminary judgment on whether it is silver. If the jewelry is large and the weight is lighter, it can be preliminarily determined that the jewelry is other metals. Check hardness: Silver hardness is lower than copper, and is large than lead and tin. It can be tested with inconspicuous places with large head needles. If the needle is slippery, it is difficult to leave traces on the surface. The tin texture, the traces are obvious and prominent; if there are traces of the facts, but not obvious, it can be initially determined as silver jewelry jewelry. Listening rhyme: Silver jewelry jewelry throws sound, no elasticity, and the sound is "卟 卟 卟 听". The lower the color, the lower the sound, and the higher the sound, the higher the rhyme; if it is copper, the sound is higher and sharp, and the rhyme sounds are short and short; , No elasticity. It is not an ideal way to test silver jewelry by the physical properties and experience of silver alone. Only by destroying silver jewelry can use chemical methods can the true and false and disadvantages of the true and false of silver jewelry. However, this is not reached by consumers. In addition to mastering some basic inspection knowledge when buying silver jewelry, consumers should also pay attention to whether the silver jewelry has relevant certificates, certificates, and certificates. Only the silver jewelry detected by the testing agency can buy it. In addition, the silver content of silver jewelry must be accurately indicated that consumers should check whether there are "925" on the jewelry when purchasing. "925" is a symbol of sterling silver. As long as there is "925", you can ensure that what you buy is a real sterling silver jewelry. When buying, pay special attention to whether its deduction can be deducted and reliable. When buying the silver chain jewelry, you should flatten it to see if the chain ring is knotted or bent. The price of silver jewelry is determined by the content of precious metals, structural design and craftsmanship, so the most important criterion for choosing silver jewelry is to depend on whether you like it. Consumers should pay special attention to buy silver jewelry at tourist attractions, because the testing department cannot detect and the industrial and commercial department cannot find it. If you buy bad quality or fake silver jewelry at tourist attractions, the first consumer cannot return to the tourist attraction to return; the second is that most of the jewelry purchased at tourist attractions has no vouchers, so it is not easy to solve the problem Essence Some sellers claim that their silver jewelry is ethnic minority, but the inspection is not a sterling silver jewelry. 1. Color method: Observe with the eyes, it looks white, shiny, and finely worked, is a high -colored silver jewelry; poor color, mostly downed for fake silver jewelry.n2. Bending method: Lightly folded silver jewelry with your hands, easy to bend and not easy to break; stiff and barely folding color is low; It is not lighter, and it is easy to break.n3. Nitric acid identification method: Use glass rod to drop the nitric acid at the mouth of the silver jewelry, which is brown rice and slightly green. It has a dark green and black color.n4. Throwing method: Throw the silver jewelry from top to bottom on the table. The bouncing is not high, and the sound is smooth as a high -colored silver jewelry; Or low -colored silver jewelry.
First of all, it is clear that if it is a silver jewelry, there is no true or false problem. Only dishonesty behaviors. For example, the merchant says that it is 99.9%of the silver. In fact, the content is only 92.5%of the silver, but it is indeed a silver jewelry. And there are a few ways to identify whether the silver material is simple and easy to operate, and does not damage the silver: 1, magnet magnets can attract iron, steel, brass and its mixture, etc. Therefore Is it silver 2? Silver rod generally there are silver sticks for silver jewelry. You can wipe on the spot. Observe the silver white white after wiping. If there is any, it is silver 3, hardness The higher the silver content of the silver jewelry, the softer, the softer. We can use sharp items such as large head needles to be scratched on the jewelry. If there is a slight scratch, it means that the jewelry is a bit soft. It is silver jewelry products It to note that some small silver jewelry such as earrings and bracelet surface electroptic plating are often not easy to operate monitoring. The monitoring method is to go to a professional appraisal agency to monitor. The cost of one time is one or twenty dollars. There will be a test certificate, which is more accurate and intuitive.
1. Look at the color
The phrase is called "Seven Green, Eight Black, Nine Five Bai". The higher the purity, the white the silver, and the surface of the jewelry should look uniform and bright. If it contains lead, the jewelry will show blue and gray; such as copper, the surface of the jewelry will appear rough, and the color is not moisturized. The silver jewelry is mostly yellowish white, with a soft metallic luster. Because the silver is easy to oxidize, the color will become dark yellow and white after a long time. In short, those who look white, shiny, workmanship and print on the jewelry, are high -colored silver jewelry; look slightly yellow, rough workmanship, and low -colored silver jewelry; poor color, no gloss Most of them are fake silver jewelry.
2, 掂 weight
The silver density is slightly larger, but it is smaller than platinum and gold, 10.53g/cm3 , A sense of the heavy hand without falling. Generally speaking, "aluminum is light, silver is heavy, copper is not light and not heavy", so the weight can make a preliminary judgment on whether it is silver. If the jewelry is large and the weight is light, it can be preliminarily determined that the jewelry is other metals.
3, check hardness
The silver hardness is lower than copper, and it is larger than lead and tin. Leave a trace, you can judge as copper jewelry; if it is a lead and tin texture, the traces are obvious and prominent; if there are traces of the physical objects and not obvious, it can be initially determined as silver jewelry. Steel needles can be traces on the silverware or bending. Bending silver jewelry with your hands, easy to break and not easy to break; stiff, or barely move, some can even be folded with your fingers low; For bag silver jewelry; bending lightly, and easy to break as fake. In this way, you can distinguish the jewelry of platinum, K platinum or imitation silver.
4. The sound of "da" is a real or high -quality silver jewelry. The sterling silver jewelry is sounded and has no elasticity; it jumps high on the table, and the sound is sharp, a fake or low -colored silver jewelry. The lower the color, the higher the sound, the higher the rhyme; if it is copper, the sound is higher and sharp, and the rhyme sounds are rapid and short.
5, acidity
The silver will change color and even dissolve. If a drop of concentrated hydrochloric acid is dripped on the inner side of the silver jewelry, a white moss -like silver chloride sediment will be generated immediately, while other precious metals will not have this phenomenon. Use a glass rod to drop the nitric acid at the mouth of the silver jewelry, which is brown rice, stable green or emblem green. Silver jewelry is grinded out of the silver stones, and the silver medicine (silver medicine is made of silver noodles with more than 95%of the silver noodles and the software -like object that is made of silver noodles) on the silver road. , Little in color, low, fake silver medicine.
6, finding the mark
The silver content of silver jewelry must be accurately indicated. Words. "S 'is the first letter of Yin's English words, and" 925 "is a symbol of sterling silver. As long as there is the word" S925 ", you can ensure that the real silver jewelry is purchased. . The purity thousand points are "silver" or "S", such as "silver 800" or "S800", "S9909" or "foot silver". National standards stipulate . my country's national standard GB/T11887-2000 is modified on the basis of GB/T11887-989.
1. Color judgment: There are two ways to judge color judgment. One is the burning method. If it is really silver, the silver is unchanged after barbecue; if it is fake silver, or inferior products, it will turn black after the barbecue.
. Weight weight: Silver density is slightly larger than the general common metal. Generally speaking: "Aluminum is light, silver weight, copper is not light and not heavy." Make preliminary judgments. If the jewelry is large and the weight is lighter, it can be preliminarily determined that the jewelry is other metals.
three. The sound judgment: the sterling silver jewelry is sounding, no elasticity, and the sound is "卟 卟 卟 卟". The lower the color, the lower the sound, and the higher the sound, the higher the rhyme; if it is copper, the sound is higher and sharp, and the rhyme sounds are short and short; , No elasticity.
. Four, bending method: bend with both hands, if it is high, it is easy to bend and not easy to break; if it is qualitative, it feels hard when bending, or it can only barely move. ; Some can't even move. Baoyin's, bending or knocking with a hammer a few times, it will crack.
Five, silver medicine trial: Silver medicine, also known as silver tiger, is a software -shaped material made of silver noodles with more than 95 %. After the silver jewelry was grinded out of the silver road, the silver medicine was applied on the silver road. The higher the color, the more silver medicine, and the fake one is completely none of the silver medicine.
The expansion information
. The silver
is argentum, which is a type of transition metal. Chemical symbol AG. Silver was one of the metals known and used in ancient times, and was an important precious metal. Silver has a single quality in nature, but most of them exist in silver ore in the form of compliance. The nature of silver is relatively stable, with good thermal conductivity and electrical conductivity, soft and extensible. Its reflective rate is extremely high, up to 99%.
. The purpose of silver
1, silver can be used as currency.
2, silver is a good decoration.
3, silver has good conductivity. It must be made with silver in high -quality and high -performance electrical contacts.
4. During the production of hot water bottle biliary, silver is the best bile internal coating.
5, silver is an indispensable raw material for electroplating.
Pay content for time limit to check for freenThe answer will be answered immediately.nAlthough silver jewelry is not valuable, there are true and false. Although this phenomenon is not common, consumers should still master some methods of identifying silver jewelry. Look at the color: the higher the purity, the white the silver, the surface of the jewelry, the surface of the jewelry looks uniform and bright, and the color is moist. If it contains lead, the jewelry will show blue and gray; such as copper, the surface of the jewelry will appear rough, and the color is not moisturized. Type weight: Silver density is slightly larger than common metals. Generally speaking: "Aluminum is light, silver, and copper is not light and not heavy." Therefore, the weight can make a preliminary judgment on whether it is silver. If the jewelry is large and the weight is lighter, it can be preliminarily determined that the jewelry is other metals. Check hardness: Silver hardness is lower than copper, and is large than lead and tin. It can be tested with inconspicuous places with large head needles. If the needle is slippery, it is difficult to leave traces on the surface. The tin texture is obvious and prominent; if there is traces of the real objects but not obvious, it can be initially determined as silver accessories. Listening rhyme: The sterling silver jewelry is loud, no elasticity, and the sound is "卟 卟 卟 听". The lower the color, the lower the sound, and the higher the sound, the higher the rhyme; if it is copper, the sound is higher and sharp, and the rhyme sounds are short and short; , No elasticity. It is not an ideal way to test silver jewelry by the physical properties and experience of silver alone. Only by destroying silver jewelry can use chemical methods can the true and false and disadvantages of the true and false of silver jewelry. However, this is not reached by consumers. In addition to mastering some basic inspection knowledge when buying silver jewelry, consumers should also pay attention to whether the silver jewelry has relevant certificates, certificates, and certificates. Only the silver jewelry detected by the testing agency can buy it with confidence. In addition, the silver content of silver jewelry must be accurately indicated that consumers should check whether there are "S925" on the jewelry when purchasing. "S" is the first letter of Yin's English words, and "925" is a symbol of sterling silver. As long as there is "S925", you can ensure that what you buy is a real sterling silver jewelry. When buying, pay special attention to whether its deduction can be deducted and reliable. When buying the silver chain, you should flatten it to see if the chain ring is knotted or bent. The price of silver jewelry is determined by the content of precious metals, structural design and craftsmanship, so the most important criterion for choosing silver jewelry is to depend on whether you like it.nI hope my answer can help you and wish you a happy life.n1 morenBleak
Identification of silver jewelry is actually very simple: as long as there are no obvious places to see the silver jewelry (such as the inside of the ring, the necklace connection, the bottom surface of the pendant, etc.):nSilver jewelry has the following steel printsn1: Silver: There are logos with "S925" or "AG925" (a little more in the former), which means that the metal silver content is 92.5%. This is the most common symbol, the most common jewelry silver on the market, and it is also a commonly used sign for general silver (don't think about it!).n2: Foot Silver: There are logos with "S990" or "AU990" (a little more in the latter), which means that the metal silver content is 99%(quite pure!). This logo is mostly used on large silver jewelry such as silver ingots, silver ingot, and silver setting.n3: Silver and silver -plated: Steel prints with "SL" or "FS" indicate that this jewelry is silver -plated, and it does not need to be said without the value!n4: There is no steel print: that is most likely ordinary metal.nWhen purchasing, the consumer can be tested through the physical properties of the silver. The usually test methods are: look at the color of the jewelry: the higher the purity, the white the silver, the surface of the jewelry, the surface of the jewelry looks uniform and bright, and the color is moisturized. If it contains lead, the jewelry will show blue and gray; such as copper, the surface of the jewelry will appear rough, and the color is not moisturized.银 Jewelry Weight: Silver density is slightly larger than common metals. Generally speaking: "Aluminum is light, silver, and copper is not light and not heavy." Therefore, the weight can make a preliminary judgment on whether it is silver. If the jewelry is large and the weight is lighter, it can be preliminarily determined that the jewelry is other metals. Check hardness: Silver hardness is lower than copper, and is large than lead and tin. It can be tested with inconspicuous places with large head needles. If the needle is slippery, it is difficult to leave traces on the surface. The tin texture, the traces are obvious and prominent; if there are traces of the facts, but not obvious, it can be initially determined as silver jewelry jewelry. Listening rhyme: Silver jewelry jewelry throws sound, no elasticity, and the sound is "卟 卟 卟 听". The lower the color, the lower the sound, and the higher the sound, the higher the rhyme; if it is copper, the sound is higher and sharp, and the rhyme sounds are short and short; , No elasticity. It is not an ideal way to test silver jewelry by the physical properties and experience of silver alone. Only by destroying silver jewelry can use chemical methods can the true and false and disadvantages of the true and false of silver jewelry. However, this is not reached by consumers. In addition to mastering some basic inspection knowledge when buying silver jewelry, consumers should also pay attention to whether the silver jewelry has relevant certificates, certificates, and certificates. Only the silver jewelry detected by the testing agency can buy it. In addition, the silver content of silver jewelry must be accurately indicated that consumers should check whether there are "925" on the jewelry when purchasing. "925" is a symbol of sterling silver. As long as there is "925", you can ensure that what you buy is a real sterling silver jewelry. When buying, pay special attention to whether its deduction can be deducted and reliable. When buying the silver chain jewelry, you should flatten it to see if the chain ring is knotted or bent. The price of silver jewelry is determined by the content of precious metals, structural design and craftsmanship, so the most important criterion for choosing silver jewelry is to depend on whether you like it. Consumers should pay special attention to buy silver jewelry at tourist attractions, because the testing department cannot detect and the industrial and commercial department cannot find it. If you buy bad quality or fake silver jewelry at tourist attractions, the first consumer cannot return to the tourist attraction to return; the second is that most of the jewelry purchased at tourist attractions has no vouchers, so it is not easy to solve the problem Essence Some sellers claim that their silver jewelry is ethnic minority, but the inspection is not a sterling silver jewelry. 1. Color method: Observe with the eyes, it looks white, shiny, and finely worked, is a high -colored silver jewelry; poor color, mostly downed for fake silver jewelry.n2. Bending method: Lightly folded silver jewelry with your hands, easy to bend and not easy to break; stiff and barely folding color is low; It is not lighter, and it is easy to break.n3. Nitric acid identification method: Use glass rod to drop the nitric acid at the mouth of the silver jewelry, which is brown rice and slightly green. It has a dark green and black color.n4. Throwing method: Throw the silver jewelry from top to bottom on the table. The bouncing is not high, and the sound is smooth as a high -colored silver jewelry; Or low -colored silver jewelry.
First of all, it is clear that if it is a silver jewelry, there is no true or false problem. Only dishonesty behaviors. For example, the merchant says that it is 99.9%of the silver. In fact, the content is only 92.5%of the silver, but it is indeed a silver jewelry. And there are a few ways to identify whether the silver material is simple and easy to operate, and does not damage the silver:
1, magnet
magnets can attract iron, steel, brass and its mixture, etc. Therefore Is it silver
2? Silver rod
generally there are silver sticks for silver jewelry. You can wipe on the spot. Observe the silver white white after wiping. If there is any, it is silver
3, hardness
The higher the silver content of the silver jewelry, the softer, the softer. We can use sharp items such as large head needles to be scratched on the jewelry. If there is a slight scratch, it means that the jewelry is a bit soft. It is silver jewelry products
It to note that some small silver jewelry such as earrings and bracelet surface electroptic plating are often not easy to operate monitoring. The monitoring method is to go to a professional appraisal agency to monitor. The cost of one time is one or twenty dollars. There will be a test certificate, which is more accurate and intuitive.